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		<h1>Mua Bán Thép Tấm Q345&#40;Q345A, Q345B, Q345C, Q345D&#41;</h1>
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			Công Ty Thép Thành Dương chuyên nhập khẩu các loại Thép Tấm Q345(Q345A, Q345B, Q345C, Q345D) …Hàng hóa có Đầy Đủ CO CQ Bản Gốc, Hóa đơn. Cam kết uy tín, chất lượng về hoàng hóa cũng như giấy tờ.
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			<h2 style="text-align: center;"><strong><span style="font-size:20px;"><span style="font-family:Arial,Helvetica,sans-serif;"><img alt="Mua Bán Thép Tấm Q345(Q345A, Q345B, Q345C, Q345D) (2)" height="900" src="https://thepthanhduong.com/uploads/news/2020/mua-ban-thep-tam-q345q345a-q345b-q345c-q345d-2.jpg" width="1200" /><br  />
Mua Bán Thép Tấm Q345(Q345A, Q345B, Q345C, Q345D)</span></span></strong></h2>

<h3><span style="font-size:16px;"><strong><span style="font-family:Arial,Helvetica,sans-serif;">Thông tin chi tiết sản phẩm&nbsp;</span></strong></span></h3>

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			<td height="33" style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">&nbsp;MÁC THÉP</span></span></td>
			<td style="text-align: center;"><a href="https://thepthanhduong.com/thep-tam/thep-tam-q345-28.html"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>&nbsp;Q345A - Q345B - Q345C - Q345D - Q345E</strong></span></span></a></td>
		</tr>
		<tr height="33">
			<td height="33" style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">&nbsp;TIÊU CHUẨN</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">&nbsp;GB/T 3274</span></span></td>
		</tr>
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			<td height="33" style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">&nbsp;ỨNG DỤNG&nbsp;</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Thép tấm Q345A, Q345B, Q345C, Q345D, Q345E</strong>&nbsp; có tính chất cơ học và&nbsp; kết cấu hàn toàn diện, có hiệu suất tốt trong kết cấu. Đươc sử dụng rộng rãi trong kết cấu hàn đường ray xe lửa, đóng tàu, giàn khoan, bể xăng dầu, nồi hơi, nghành công nghiệp ô tô, cầu đường&nbsp; và nhiều ứng dụng khác ....</span></span></td>
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			<td height="33" style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">&nbsp;XUẤT XỨ&nbsp;</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">&nbsp;Trung Quốc - Đài Loan&nbsp;</span></span></td>
		</tr>
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			<td height="99" rowspan="3" style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">&nbsp;QUY CÁCH</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">&nbsp;Dày&nbsp;&nbsp; : 5.0mm - 120mm</span></span></td>
		</tr>
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			<td height="33" style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">&nbsp;Rộng : 1500 - 3500mm</span></span></td>
		</tr>
		<tr height="33">
			<td height="33" style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">&nbsp;Dài&nbsp;&nbsp;&nbsp; : 6000 - 12000mm</span></span></td>
		</tr>
	</tbody>
</table>

<h4><br  />
<span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Đặc tính kỹ thuật&nbsp;</strong></span></span></h4>

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			<td height="77" rowspan="2" style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">Mác thép</span></span></td>
			<td colspan="10" style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;"><b>THÀNH PHẦN HÓA HỌC (%)</b></span></span></td>
		</tr>
		<tr height="37">
			<td height="37" style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">C<br  />
			max</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">&nbsp; &nbsp;Si&nbsp; &nbsp; &nbsp; &nbsp;max</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">&nbsp; &nbsp;Mn&nbsp; &nbsp; &nbsp;max</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">P<br  />
			&nbsp;max</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">S<br  />
			max</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">V<br  />
			&nbsp;max</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">N<br  />
			&nbsp;max</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">Cu<br  />
			&nbsp;max</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">&nbsp;Nb&nbsp; &nbsp; &nbsp;max</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">&nbsp; &nbsp; Ti&nbsp; &nbsp; &nbsp; &nbsp;max</span></span></td>
		</tr>
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			<td height="39" style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>&nbsp;Q345A</strong></span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.20</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.50</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">1.70</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.035</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.035</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.15</span></span></td>
			<td style="text-align: center;">&nbsp;</td>
			<td style="text-align: center;">&nbsp;</td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.07</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.20</span></span></td>
		</tr>
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			<td height="39" style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>&nbsp;<a href="https://thepthanhduong.com/thep-tam/thep-tam-q235-q235a-q235b-q235c-q235d-149.html">Q345B</a></strong></span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.20</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.50</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">1.70</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.035</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.035</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.15</span></span></td>
			<td style="text-align: center;">&nbsp;</td>
			<td style="text-align: center;">&nbsp;</td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.07</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.20</span></span></td>
		</tr>
		<tr height="39">
			<td height="39" style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>&nbsp;Q345C</strong></span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.20</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.50</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">1.70</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.030</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.030</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.15</span></span></td>
			<td style="text-align: center;">&nbsp;</td>
			<td style="text-align: center;">&nbsp;</td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.07</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.20</span></span></td>
		</tr>
		<tr height="39">
			<td height="39" style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>&nbsp;Q345D</strong></span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.18</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.50</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">1.70</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.030</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.030</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.15</span></span></td>
			<td style="text-align: center;">&nbsp;</td>
			<td style="text-align: center;">&nbsp;</td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.07</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.20</span></span></td>
		</tr>
		<tr height="39">
			<td height="39" style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>&nbsp;Q345E</strong></span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.18</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.50</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">1.70</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.025</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.025</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.15</span></span></td>
			<td style="text-align: center;">&nbsp;</td>
			<td style="text-align: center;">&nbsp;</td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.07</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0.20</span></span></td>
		</tr>
	</tbody>
</table>

<h3>&nbsp;</h3>

<h5><strong><span style="font-size:16px;"><span style="font-family:Arial,Helvetica,sans-serif;">Đặc tính cơ lý&nbsp;</span></span></strong></h5>

<table border="1" cellpadding="0" cellspacing="0" width="375">
	<colgroup>
		<col >
		<col >
		<col span="3">
	</colgroup>
	<tbody>
		<tr height="20">
			<td height="77" rowspan="2" style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">Mác thép</span></span></td>
			<td colspan="4" style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>ĐẶC TÍNH CƠ LÝ&nbsp;</strong></span></span></td>
		</tr>
		<tr height="37">
			<td height="37" style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">Temp&nbsp;<sup>o</sup>C</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">YS Mpa</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">TS&nbsp; Mpa</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">EL %</span></span></td>
		</tr>
		<tr height="39">
			<td height="39" style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Q345A</strong></span></span></td>
			<td style="text-align: center;">&nbsp;</td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">≥345</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">470-630</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">20</span></span></td>
		</tr>
		<tr height="39">
			<td height="39" style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Q345B</strong></span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">20</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">≥345</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">470-630</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">20</span></span></td>
		</tr>
		<tr height="39">
			<td height="39" style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Q345C</strong></span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">0</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">≥345</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">470-630</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">21</span></span></td>
		</tr>
		<tr height="39">
			<td height="39" style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Q345D</strong></span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">-20</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">≥345</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">470-630</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">21</span></span></td>
		</tr>
		<tr height="39">
			<td height="39" style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;"><strong>Q345E</strong></span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">-40</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">≥345</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">470-630</span></span></td>
			<td style="text-align: center;"><span style="font-size:14px;"><span style="font-family:Arial,Helvetica,sans-serif;">21</span></span></td>
		</tr>
	</tbody>
</table>
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