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全部?jī)?nèi)容 15CrMoG無(wú)縫鋼管 Q345B無(wú)縫鋼管 20G無(wú)縫鋼管 Q345D無(wú)縫鋼管 9948無(wú)縫鋼管厚壁鋼管

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<h3 style="font-size:18px;font-family:&quot;">
	關(guān)聯(lián)應(yīng)用標(biāo)準(zhǔn)
</h3>
<p>
	<table style="margin:12px 0px;padding:0px;border-collapse:initial;">
		<tbody>
			<tr>
				<th style="font-family:&quot;font-weight:var(--cos-font-regular);">
					&#8204;標(biāo)準(zhǔn)類型&#8204;
				</th>
				<th style="font-family:&quot;font-weight:var(--cos-font-regular);">
					&#8204;標(biāo)準(zhǔn)號(hào)&#8204;
				</th>
				<th style="font-family:&quot;font-weight:var(--cos-font-regular);">
					&#8204;適用場(chǎng)景&#8204;
				</th>
				<th style="font-family:&quot;font-weight:var(--cos-font-regular);">
					&#8204;關(guān)鍵差異&#8204;
				</th>
			</tr>
		</tbody>
		<tbody>
			<tr>
				<td>
					&#8204;<span style="font-family:&quot;font-weight:600 !important;">石油裂化管</span>&#8204;
				</td>
				<td>
					GB/T 9948-2006
				</td>
				<td>
					石化設(shè)備反應(yīng)器、換熱器
				</td>
				<td>
					要求硫含量更低（≤0.015%）<span><span><span class="cos-tooltip cosd-citation" style="line-height:14px;">4</span></span><span><span class="cos-tooltip cosd-citation" style="line-height:14px;">7</span></span></span>
				</td>
			</tr>
			<tr>
				<td>
					&#8204;<span style="font-family:&quot;font-weight:600 !important;">流體輸送管</span>&#8204;
				</td>
				<td>
					GB/T 8163-2008
				</td>
				<td>
					普通流體輸送（非高壓）
				</td>
				<td>
					&#8204;<span style="font-family:&quot;font-weight:600 !important;">禁用高壓鍋爐</span>&#8204;，無(wú)沖擊試驗(yàn)要求<span><span><span class="cos-tooltip cosd-citation" style="line-height:14px;">4</span></span><span><span class="cos-tooltip cosd-citation" style="line-height:14px;">7</span></span></span>
				</td>
			</tr>
			<tr>
				<td>
					&#8204;<span style="font-family:&quot;font-weight:600 !important;">低中壓鍋爐管</span>&#8204;
				</td>
				<td>
					GB/T 3087-2008
				</td>
				<td>
					壓力≤5.9MPa的鍋爐
				</td>
				<td>
					碳含量放寬（0.17%~0.24%→0.17%~0.34%）<span><span><span class="cos-tooltip cosd-citation" style="line-height:14px;">4</span></span></span>
				</td>
			</tr>
			<tr>
				<td>
					&#8204;<span style="font-family:&quot;font-weight:600 !important;">機(jī)械結(jié)構(gòu)管</span>&#8204;
				</td>
				<td>
					GB/T 8162-2008
				</td>
				<td>
					液壓缸、軸承套等結(jié)構(gòu)件
				</td>
				<td>
					<span style="color:#333333;font-family:&quot;font-size:16px;background-color:#FFFFFF;">不強(qiáng)制要求高溫性能</span><span style="color:#333333;font-family:&quot;font-size:16px;"><span class="cos-tooltip cosd-citation" style="line-height:14px;"><br />
</span></span>
				</td>
			</tr>
		</tbody>
	</table>
<span>
	<h3 style="font-size:18px;font-family:&quot;">
		國(guó)際對(duì)標(biāo)標(biāo)準(zhǔn)
	</h3>
	<table style="margin:12px 0px;padding:0px;border-collapse:initial;">
		<tbody>
			<tr>
				<th style="font-family:&quot;font-weight:var(--cos-font-regular);">
					&#8204;地區(qū)&#8204;
				</th>
				<th style="font-family:&quot;font-weight:var(--cos-font-regular);">
					&#8204;標(biāo)準(zhǔn)號(hào)&#8204;
				</th>
				<th style="font-family:&quot;font-weight:var(--cos-font-regular);">
					&#8204;等效性說(shuō)明&#8204;
				</th>
			</tr>
		</tbody>
		<tbody>
			<tr>
				<td>
					&#8204;<span style="font-family:&quot;font-weight:600 !important;">美國(guó)</span>&#8204;
				</td>
				<td>
					ASTM A106/A192
				</td>
				<td>
					成分與性能近似GB/T 5310<span><span><span class="cos-tooltip cosd-citation" style="line-height:14px;">1</span></span><span><span class="cos-tooltip cosd-citation" style="line-height:14px;">7</span></span></span>
				</td>
			</tr>
			<tr>
				<td>
					&#8204;<span style="font-family:&quot;font-weight:600 !important;">歐洲</span>&#8204;
				</td>
				<td>
					EN 10216-2
				</td>
				<td>
					要求磷含量更低（≤0.020%）<span><span><span class="cos-tooltip cosd-citation" style="line-height:14px;">1</span></span></span>
				</td>
			</tr>
			<tr>
				<td>
					&#8204;<span style="font-family:&quot;font-weight:600 !important;">日本</span>&#8204;
				</td>
				<td>
					JIS G3461/3462
				</td>
				<td>
					<span style="color:#333333;font-family:&quot;font-size:16px;background-color:#FFFFFF;">STB340對(duì)應(yīng)20G鍋爐管</span><span style="color:#333333;font-family:&quot;font-size:16px;"><span class="cos-tooltip cosd-citation" style="line-height:14px;"><br />
</span></span>
				</td>
			</tr>
		</tbody>
	</table>
<br />
</span>
</p>

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