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		<h1>THÉP ỐNG ĐÚC STPG370, STPG410</h1>
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			<li>Thứ sáu - 14/12/2018 14:57</li>
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			<span style="font-size:11pt"><span style="line-height:115%"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">Thép ống đúc&nbsp;JIS G3454 carbon áp lực cao, nhiệt độ cao</span></span></span></span></span></span><br  />
<span style="font-size:11pt"><span style="line-height:115%"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">Tiêu chuẩn JIS G3454 được quy chiếu cho sản xuất ống áp lực cao chịu được nhiệt độ cao nhất 350<sup>0</sup>C</span></span></span></span></span></span>
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<span style="font-size:11pt"><span style="line-height:115%"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">Ứng dụng: lò hơi, bề mặt trao đổi nhiệt, chịu được nhiệt độ cao</span></span></span></span></span></span><br  />
<span style="font-size:11pt"><span style="line-height:115%"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="line-height:115%"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;">Các sản dòng sản phẩm: JIS G3454 STPG370, JIS G3454 STPG410</span></span></span></span></span></span><br  />
<span style="font-size:11pt"><span style="background:white"><span style="line-height:normal"><span style="vertical-align:baseline"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">Bề mặt hoàn thiện:&nbsp; Sơn đen, phủ dầu, trơn (da vàng), mạ kẽm…</span></span></span></span></span></span></span></span><br  />
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<span style="font-size:11pt"><span style="background:white"><span style="line-height:normal"><span style="vertical-align:baseline"><span style="font-family:Calibri,sans-serif"><b><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:black">Thành phần hóa học (%) của thép ống đúc JIS G3454</span></span></span></b></span></span></span></span></span>
<table border="1" class="Table" style="background:white;border-bottom:solid rgb(221, 221, 221);border:none;width:438.0pt;" width="730">
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			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">Tiêu chuẩn</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">Mức thép</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">C</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">Si</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">Mn</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">P</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">S</span></span></span></span></span></span></td>
		</tr>
		<tr>
			<td rowspan="2" style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">JIS G3454</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">STPG370</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">≤0.25</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">≤0.35</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">0.30-0.90</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">≤0.040</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">≤0.040</span></span></span></span></span></span></td>
		</tr>
		<tr>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">STPG410</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">≤0.30</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">≤0.35</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">0.30-1.00</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">≤0.040</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">≤0.040</span></span></span></span></span></span></td>
		</tr>
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<span style="font-size:11pt"><span style="background:white"><span style="line-height:normal"><span style="vertical-align:baseline"><span style="font-family:Calibri,sans-serif"><b><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:black">Tính chất cơ lý thép ống đúc JIS G3454</span></span></span></b></span></span></span></span></span>

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			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">Tiêu chuẩn</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">Mức thép</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">Giới hạn chảy (Mpa)</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">Độ bền kéo (Mpa)</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">Độ dãn dài (%)</span></span></span></span></span></span></td>
		</tr>
		<tr>
			<td rowspan="2" style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">JIS G3454</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">STPG370</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">≥216</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">≥370</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">≥30</span></span></span></span></span></span></td>
		</tr>
		<tr>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">STPG410</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">≥245</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">≥410</span></span></span></span></span></span></td>
			<td style="border-right: none; border-bottom: none; border-left: none; border-image: initial; background: white; border-top: 1pt solid rgb(221, 221, 221); padding: 4.5pt 7.5pt 4.5pt 0in; text-align: center;" valign="bottom"><span style="font-size:11pt"><span style="line-height:normal"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">≥25</span></span></span></span></span></span></td>
		</tr>
	</tbody>
</table>
<br  />
<span style="font-size:11pt"><span style="background:white"><span style="line-height:normal"><span style="vertical-align:baseline"><span style="font-family:Calibri,sans-serif"><span style="font-size:14.0pt"><span style="font-family:&#039;Times New Roman&#039;,&#039;serif&#039;"><span style="color:rgb(55, 55, 55);">Quy trình sản xuất đảm được quản lý chặt chẽ trên máy tính: kiểm tra độ bền, độ va đập, độ uốn cong, độ cán bằng, thủy tĩnh, sức chịu nổ</span></span></span></span></span></span></span></span><br  />
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