<!DOCTYPE html>	<html lang="vi" xmlns="//www.w3.org/1999/xhtml" prefix="og: //ogp.me/ns#">	<head>
<title>MUA BÁN THÉP TẤM SM520 | Công Ty TNHH XNK Thép Thành Dương</title>
<meta name="description" content="Thép Tấm, Thép Tròn Đặc, Thép Ống, Thép Hình, Thép Hộp, Thép Inox, Thép Chế Tạo, Thép Ray Tàu, Cừ Thép, Láp Đồng, Đồng Tấm, Dây Đồng, Nhôm Tấm">
<meta name="keywords" content="thép tấm,  thép tròn đặc,  thép ống,  thép hình,  thép hộp,  thép inox,  thép chế tạo,  thép ray tàu,  cừ thép,  láp đồng,  đồng tấm,  dây đồng,  nhôm tấm">
<meta name="news_keywords" content="thép tấm,  thép tròn đặc,  thép ống,  thép hình,  thép hộp,  thép inox,  thép chế tạo,  thép ray tàu,  cừ thép,  láp đồng,  đồng tấm,  dây đồng,  nhôm tấm">
<meta name="author" content="Công Ty TNHH XNK Thép Thành Dương">
<meta name="copyright" content="Công Ty TNHH XNK Thép Thành Dương">
<meta name="telephone" content="0908220996">
<meta name="address" content="5 đường Số 12, Kp 4, P.Linh Trung, Q.Thủ Đức, HCM">
<meta name="twitter:card" content="thienminhvuong">
<meta name="email" content="thepthanhduong@gmail.com">
<meta name="Design" content="GiáRẻ.vn">
<meta name="generator" content="NukeViet CMS v4.4.00">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta property="og:title" content="MUA BÁN THÉP TẤM SM520">
<meta property="og:type" content="website">
<meta property="og:description" content="Thép Tấm, Thép Tròn Đặc, Thép Ống, Thép Hình, Thép Hộp, Thép Inox, Thép Chế Tạo, Thép Ray Tàu, Cừ Thép, Láp Đồng, Đồng Tấm, Dây Đồng, Nhôm Tấm">
<meta property="og:site_name" content="Công Ty TNHH XNK Thép Thành Dương">
<meta property="og:url" content="https://thepthanhduong.com/tin-tuc/mua-ban-thep-tam-sm520-468.html">
<link rel="shortcut icon" href="https://thepthanhduong.com/uploads/thep-thanh-duong-2021.png">
<link rel="canonical" href="https://thepthanhduong.com/tin-tuc/mua-ban-thep-tam-sm520-468.html">
<link rel="alternate" href="https://thepthanhduong.com/rss.html" title="Sản phẩm - Dịch vụ" type="application/rss+xml">
<link rel="alternate" href="https://thepthanhduong.com/rss/thep-ong-duc-thep-ong-han.html" title="Sản phẩm - Dịch vụ - Thép Ống Đúc, Thép Ống Hàn" type="application/rss+xml">
<link rel="alternate" href="https://thepthanhduong.com/rss/thep-tron-dac-lap-dac.html" title="Sản phẩm - Dịch vụ - Thép Tròn Đặc, Láp Đặc" type="application/rss+xml">
<link rel="alternate" href="https://thepthanhduong.com/rss/thep-tam.html" title="Sản phẩm - Dịch vụ - Thép Tấm" type="application/rss+xml">
<link rel="alternate" href="https://thepthanhduong.com/rss/thep-hinh.html" title="Sản phẩm - Dịch vụ - Thép Hình" type="application/rss+xml">
<link rel="alternate" href="https://thepthanhduong.com/rss/thep-hop.html" title="Sản phẩm - Dịch vụ - Thép Hộp" type="application/rss+xml">
<link rel="alternate" href="https://thepthanhduong.com/rss/gia-cong-co-khi-17.html" title="Sản phẩm - Dịch vụ - Gia Công Cơ Khí" type="application/rss+xml">
<link rel="alternate" href="https://thepthanhduong.com/rss/dong.html" title="Sản phẩm - Dịch vụ - Đồng" type="application/rss+xml">
<link rel="alternate" href="https://thepthanhduong.com/rss/dich-vu.html" title="Sản phẩm - Dịch vụ - Dịch vụ" type="application/rss+xml">
<link rel="alternate" href="https://thepthanhduong.com/rss/tin-tuc.html" title="Sản phẩm - Dịch vụ - Tin tức" type="application/rss+xml">
<link rel="preload" as="script" href="https://thepthanhduong.com/assets/js/jquery/jquery.min.js">
<link rel="preload" as="script" href="https://thepthanhduong.com/assets/js/language/vi.js">
<link rel="preload" as="script" href="https://thepthanhduong.com/assets/js/global.js">
<link rel="preload" as="script" href="https://thepthanhduong.com/themes/ThanhDuong2021/js/news.js">
<link rel="preload" as="script" href="https://thepthanhduong.com/themes/ThanhDuong2021/js/main.js">
<link rel="preload" as="script" href="https://thepthanhduong.com//images.dmca.com/Badges/DMCABadgeHelper.min.js">
<link rel="preload" as="script" href="https://thepthanhduong.com/themes/ThanhDuong2021/js/wow.min.js">
<link rel="preload" as="script" href="https://thepthanhduong.com/themes/ThanhDuong2021/js/bootstrap.min.js">
<link rel="StyleSheet" href="https://thepthanhduong.com/assets/css/font-awesome.min.css">
<link rel="StyleSheet" href="https://thepthanhduong.com/themes/ThanhDuong2021/css/bootstrap.non-responsive.css">
<link rel="StyleSheet" href="https://thepthanhduong.com/themes/ThanhDuong2021/css/style.css">
<link rel="StyleSheet" href="https://thepthanhduong.com/themes/ThanhDuong2021/css/style.non-responsive.css">
<link rel="StyleSheet" href="https://thepthanhduong.com/themes/ThanhDuong2021/css/news.css">
<link rel="StyleSheet" href="https://thepthanhduong.com/assets/css/ThanhDuong2021.vi.0.css">
<link rel="stylesheet" type="text/css"	href="https://thepthanhduong.com/themes/ThanhDuong2021/css/animate.css" />
<style>
	body{background: #fff;}
</style>
<script data-show="inline">(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
})(window,document,'script','https://www.google-analytics.com/analytics.js','ga');
ga('create', 'UA-165822558-1', '.thepthanhduong.com');
ga('send', 'pageview');
</script>
</head>	<body>
<div id="print">
	<div id="hd_print">
		<h2 class="pull-left">Công Ty TNHH XNK Thép Thành Dương</h2>
		<p class="pull-right"><a title="Công Ty TNHH XNK Thép Thành Dương" href="https://thepthanhduong.com/">https://thepthanhduong.com</a></p>
	</div>
	<div class="clear"></div>
	<hr />
	<div id="content">
		<h1>MUA BÁN THÉP TẤM SM520</h1>
		<ul class="list-inline">
			<li  class="datatime">Thứ năm - 19/11/2020 04:39</li>
			<li class="hidden-print txtrequired"><em class="fa fa-print">&nbsp;</em><a title="In ra" href="javascript:;" onclick="window.print()">In ra</a></li>
			<li class="hidden-print txtrequired"><em class="fa fa-power-off">&nbsp;</em><a title="Đóng cửa sổ này" href="javascript:;" onclick="window.close()">Đóng cửa sổ này</a></li>
		</ul>
		<div class="clear"></div>
		<div id="hometext">
			ỨNG DỤNG:SM400A/B/C:Thép hình, thép tấm, thép la dùng cho ốc, vít, thanh giằng, kết cấu hàn xây cầu, nhà tiền chế và mục đích chungSM490A/B/C: THép tấm cán nóng dùng cho kết cấu ngoài trời, tàu thuyền, xây dựng giàn khoan, trạm phát song, giao thôngSM490YA/YB: thép tấm siêu nặng, dùng cho mục đích hàn, cầu, đường cao tốcSM520B/C: thép tấm siêu nặng dùng cho kết cầu hàn, cũng là thép tấm kết cấu carbon thấp cường độ cao, thích hợp tạo khuôn lạnh.SM570: thép tấm hợp kim thấp, cường lực cao, chế tạo các thành phần máy nặng, máy có độ rung cao, liên tục: máy nghiền, cẩu trục, kết cấu xe đầu kéo, tàu, thuyền, toà nhà cao tầng
		</div>
				<div class="imghome">
			<img alt="MUA BÁN THÉP TẤM SM520" src="https://thepthanhduong.com/uploads/news/2020/mua-ban-thep-tam-sm520.jpg" width="480" class="img-thumbnail" />
		</div>
		<div class="clear"></div>
		<div id="bodytext" class="clearfix">
			<h2 style="text-align: center;"><span style="font-size:20px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong><img alt="MUA BÁN THÉP TẤM SM520 (2)" height="600" src="https://thepthanhduong.com/uploads/news/2020/mua-ban-thep-tam-sm520-2.jpg" width="800" /><br  />
MUA BÁN THÉP TẤM SM520</strong></span></span></h2>

<h3><span style="font-size:18px;"><strong><span style="font-family:Arial,Helvetica,sans-serif;">THÔNG TIN CHI TIẾT SẢN PHẨM</span></strong></span></h3>

<h2>&nbsp;</h2>

<ul>
	<li><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">Mác thép SM400 bao gồm: <a href="https://thepthanhduong.com/thep-tam/thep-tam-ss490-sm570-sm520-92.html">SM400A</a>, SM400B, SM400C</span></span></li>
	<li><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">Mác thép SM490 bao gồm: SM490A, SM490B, SM490C, SM490YA, SM490YB</span></span></li>
	<li><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">Mác thép SM520 bao gồm: Sm520B, SM520C</span></span></li>
	<li><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">Mác thép SM570</span></span></li>
</ul>

<p><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">Tất cả các mác thép trên đều thuộc tiêu chuẩn JIS G3106, là một loại tiêu chuẩn được định danh cho thép tấm carbon cuốn nóng, được dùng cho kết cấu hàn (dễ hàn).</span></span></p>

<h4><span style="font-size:18px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Thành phần hóa học:</strong></span></span></h4>

<table border="2" cellpadding="0" cellspacing="0" width="67.7167%">
	<tbody>
		<tr>
			<td rowspan="2" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Mác thép</strong></span></span></td>
			<td colspan="5" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Thành phần hoá học</strong></span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>C&nbsp;max</strong></span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Simax</strong></span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Mn&nbsp;&nbsp;</strong></span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>P&nbsp;max</strong></span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>S&nbsp;max</strong></span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">SM400A</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.23</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">–</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">2.5xc min</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.035</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.035</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><a href="https://thepthanhduong.com/thep-tam/thep-tam-a283-ss400-a36-106.html"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">SM400B</span></span></a></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.20</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.35</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.6-1.40</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.035</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.035</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">SM400C</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.19</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.35</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">1.4 max</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.035</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.035</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">SM490A</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.20</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.55</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">1.6 max</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.035</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.035</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">SM490B</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.19</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.55</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">1.6 max</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.035</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.035</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">SM490C</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.19</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.55</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">1.6 max</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.035</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.035</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">SM490YA</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.20</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.55</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">1.6 max</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.035</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.035</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">SM490YB</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.20</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.55</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">1.6 max</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.035</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.035</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">SM520B</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.20</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.55</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">1.6 max</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.035</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.035</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">SM520C</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.20</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.55</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">1.6 max</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.035</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.035</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">SM570</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.19</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.55</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">1.6 max</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.035</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.035</span></span></td>
		</tr>
	</tbody>
</table>

<h4><span style="font-size:18px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Tính chất cơ lý</strong></span></span></h4>

<table border="2" cellpadding="0" cellspacing="0" width="0%">
	<tbody>
		<tr>
			<td rowspan="3" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Mác thép</strong></span></span></td>
			<td colspan="2" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Giới hạn chảy</strong><br  />
			<strong>N/mm2 (min)</strong></span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Giới hạn đứt</strong><br  />
			<strong>N/mm2</strong></span></span></td>
			<td colspan="3" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Độ dãn dài</strong></span></span></td>
		</tr>
		<tr>
			<td colspan="2" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Độ dày</strong><br  />
			<strong>&nbsp;mm</strong></span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Độ dày</strong><br  />
			<strong>&nbsp;mm</strong></span></span></td>
			<td rowspan="2" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Độ dày</strong></span></span></td>
			<td rowspan="2" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Ký hiệu vật</strong><br  />
			<strong>&nbsp;kiểm nghiệm</strong></span></span></td>
			<td rowspan="2" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>% min</strong></span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Dưới 16</strong></span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Từ 16-40</strong></span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Từ 60-100</strong></span></span></td>
		</tr>
		<tr>
			<td rowspan="3" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">SM400A<br  />
			SM400B<br  />
			SM400C</span></span></td>
			<td rowspan="3" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">245</span></span></td>
			<td rowspan="3" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">235</span></span></td>
			<td rowspan="3" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">400-510</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">&lt;5</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">NO.5</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">23</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">≥5 &lt;16</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">NO.1A</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">19</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">≥16 &lt;50</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">NO.1A</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">22</span></span></td>
		</tr>
		<tr>
			<td rowspan="3" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">SM490A<br  />
			SM490B<br  />
			SM490C</span></span></td>
			<td rowspan="3" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">325</span></span></td>
			<td rowspan="3" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">315</span></span></td>
			<td rowspan="3" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">490-610</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">&lt;5</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">NO.5</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">22</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">≥5 &lt;16</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">NO.1A</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">17</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">≥16 &lt;50</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">NO.1A</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">21</span></span></td>
		</tr>
		<tr>
			<td rowspan="3" style="text-align: center;"><a href="https://thepthanhduong.com/thep-tam/thep-tam-sm490-sm490a-sm490b-sm490c-sm490ya-sm490yb-90.html"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">SM490YA<br  />
			SM490YB</span></span></a></td>
			<td rowspan="3" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">365</span></span></td>
			<td rowspan="3" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">355</span></span></td>
			<td rowspan="3" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">490-610</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">&lt;5</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">NO.5</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">19</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">≥5 &lt;16</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">NO.1A</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">15</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">≥16 &lt;50</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">NO.1A</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">19</span></span></td>
		</tr>
		<tr>
			<td rowspan="3" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">SM520B<br  />
			SM520C</span></span></td>
			<td rowspan="3" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">365</span></span></td>
			<td rowspan="3" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">355</span></span></td>
			<td rowspan="3" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">520-640</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">&lt;5</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">NO.5</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">19</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">≥5 &lt;16</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">NO.1A</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">15</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">≥16 &lt;50</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">NO.1A</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">19</span></span></td>
		</tr>
		<tr>
			<td rowspan="3" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">SM570</span></span></td>
			<td rowspan="3" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">460</span></span></td>
			<td rowspan="3" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">450</span></span></td>
			<td rowspan="3" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">570-720</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">&lt;5</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">NO.5</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">19</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">≥5 &lt;16</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">NO.5</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">26</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">≥16 &lt;50</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">NO.5</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">20</span></span></td>
		</tr>
	</tbody>
</table>

<h4><span style="font-size:18px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Hấp thụ năng lượng va đập</strong></span></span></h4>

<table border="2" cellpadding="0" cellspacing="0" width="0%">
	<tbody>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Mác thép</strong></span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Nhiệt độ thử nghiệm</strong><br  />
			<strong>°C</strong></span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Năng lượng hấp thụ</strong><br  />
			<strong>J (min)</strong></span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Vật thử nghiệm</strong></span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">SM400B</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">27</span></span></td>
			<td rowspan="8" style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">No.4 in rolling direction</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">SM400C</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">47</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">SM490B</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">27</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">SM490C</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">47</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">SM490YB</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">27</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">SM520B</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">27</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">SM520C</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">0</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">47</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">SM570</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">-5</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">47</span></span></td>
		</tr>
	</tbody>
</table>

<h4><span style="font-size:18px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Mác thép tương đương</strong></span></span></h4>

<table border="2" cellpadding="0" cellspacing="0" width="0%">
	<tbody>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>ASTM</strong></span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>DIN</strong></span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>BS EN</strong></span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>AFNOR</strong></span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>UNI</strong></span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>JIS</strong></span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>GOST</strong></span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><a href="https://thepthanhduong.com/thep-tam/thep-tam-a572-cuong-do-cao-62.html"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">A 570<br  />
			Gr.40</span></span></a></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">S275JRSt44-2</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">Fe 430 B FN<br  />
			1449 43/25 HR</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">E 28-2</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">AE 275 B<br  />
			Fe 430 B FN</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">SM 400 A;B;C</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">St4ps; sp</span></span></td>
		</tr>
		<tr>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">A 572 Gr.65</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">E335 (Fe 590-2)<br  />
			St 60-2</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">Fe 60-2<br  />
			4360-55 E; 55 C</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">A 60-2</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">Fe 60-2<br  />
			Fe 590</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">SM 570</span></span></td>
			<td style="text-align: center;"><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">St6ps; sp</span></span></td>
		</tr>
	</tbody>
</table>
<br  />
&nbsp;
		</div>
				<div class="copyright">
			<div style="text-align: center;"><span style="color:rgb(41, 128, 185);"><span style="font-family:Times New Roman,Times,serif;"><span style="font-size:20px;"><strong>CÔNG TY TNHH XNK THÉP THÀNH DƯƠNG</strong></span></span></span></div>

<div style="text-align: center;"><span style="color:rgb(52, 152, 219);"><span style="font-family:Times New Roman,Times,serif;"><strong>Địa chỉ: </strong>87 ĐHT06 Nối Dài - Khu Phố 5 - P.Tân Hưng Thuận - Q.12 - HCM</span><br  />
<strong>Hotline</strong>:&nbsp;</span><a href="tel:0914406428">0914 406 428</a>&nbsp;<span style="color:rgb(52, 152, 219);"><strong>Fax</strong>: 028 6686 3829</span><br  />
<span style="color:rgb(52, 152, 219);"><strong>Email</strong>:&nbsp;</span><a href="mailto:thepthanhduong@gmail.com"><span style="color:rgb(52, 152, 219);">thepthanhduong@gmail.com</span></a><span style="color:rgb(52, 152, 219);">&nbsp;<br  />
<strong>Website:&nbsp;</strong></span><a href="http://thepthanhduong.com" target="_blank"><span style="color:rgb(52, 152, 219);">thepthanhduong.com</span></a></div>
		</div>
	</div>
	<div id="footer" class="clearfix">
		<div id="url">
			<strong>URL của bản tin này: </strong><a href="https://thepthanhduong.com/tin-tuc/mua-ban-thep-tam-sm520-468.html" title="MUA BÁN THÉP TẤM SM520">https://thepthanhduong.com/tin-tuc/mua-ban-thep-tam-sm520-468.html</a>

		</div>
		<div class="clear"></div>
		<div class="copyright">
			&copy; Công Ty TNHH XNK Thép Thành Dương
		</div>
		<div id="contact">
			<a href="mailto:thepthanhduong@gmail.com">thepthanhduong@gmail.com</a>
		</div>
	</div>
</div>
        <div id="timeoutsess" class="chromeframe">
            Bạn đã không sử dụng Site, <a onclick="timeoutsesscancel();" href="https://thepthanhduong.com/#">Bấm vào đây để duy trì trạng thái đăng nhập</a>. Thời gian chờ: <span id="secField"> 60 </span> giây
        </div>
        <div id="openidResult" class="nv-alert" style="display:none"></div>
        <div id="openidBt" data-result="" data-redirect=""></div>
<div id="run_cronjobs" style="visibility:hidden;display:none;"><img alt="" src="/index.php?second=cronjobs&amp;p=d660n427" width="1" height="1" /></div>
<script src="https://thepthanhduong.com/assets/js/jquery/jquery.min.js"></script>
<script>var nv_base_siteurl="/",nv_lang_data="vi",nv_lang_interface="vi",nv_name_variable="DichVu",nv_fc_variable="op",nv_lang_variable="language",nv_module_name="news",nv_func_name="savefile",nv_is_user=0, nv_my_ofs=-4,nv_my_abbr="EDT",nv_cookie_prefix="nv4",nv_check_pass_mstime=1738000,nv_area_admin=0,nv_safemode=0,theme_responsive=0,nv_is_recaptcha=1,nv_recaptcha_sitekey="6LchUDYUAAAAACjFTvzLZd680MM5YZfsjA48A6p2",nv_recaptcha_type="image",nv_recaptcha_elements=[];</script>
<script src="https://thepthanhduong.com/assets/js/language/vi.js"></script>
<script src="https://thepthanhduong.com/assets/js/global.js"></script>
<script src="https://thepthanhduong.com/themes/ThanhDuong2021/js/news.js"></script>
<script src="https://thepthanhduong.com/themes/ThanhDuong2021/js/main.js"></script>
<script async src="https://thepthanhduong.com//images.dmca.com/Badges/DMCABadgeHelper.min.js"> </script>
<script type="text/javascript" src="https://thepthanhduong.com/themes/ThanhDuong2021/js/wow.min.js"></script>
<script>  wow = new WOW( {   boxClass:     'wow',    animateClass: 'animated',    offset:       1,        mobile:       true,        live:         true     }   )  wow.init();					</script>
<script src="https://thepthanhduong.com/themes/ThanhDuong2021/js/bootstrap.min.js"></script>
</body>
</html>