316不锈钢管与317不锈钢管的区别

摘要：<p class="MsoNormal"> <span lang="EN-US">316</span>不锈钢管与<span lang="EN-US">317</span>不锈钢管的区别<span lang="EN-US"> </span> </p> <p class="MsoNormal"> 专业生产上等环保，****，****！尺寸标准，表面光洁度好，公差可达到<span lang="EN-US">±0.01mm</span>。常备材质<span lang="EN-US">3201,202,301,310S,310,316,316L,316F,201.202.309.309S,317,317L,902, </span> </p> <p class="MsoNormal"> <span lang="EN-US">904,904L,2205,205,302</span>，<span lang="EN-US">303</span>，<span lang="EN-US">304</span>，<span lang="EN-US">304L</span>，<span lang="EN-US">304F,304S,314</span>，<span lang="EN-US">410</span>，<span lang="EN-US">420</span>，<span lang="EN-US">430</span>材质等<span lang="EN-US">. </span>不锈钢管材），规格：∮<span lang="EN-US">1mm-500MM</span>。非标可订做<span lang="EN-US">  </span> </p> <p class="MsoNormal"> <span lang="EN-US">316</span>、<span lang="EN-US">316L</span>和<span lang="EN-US">317</span>的比较及使用温度<span lang="EN-US"> </span> </p> <p class="MsoNormal"> <span lang="EN-US">316</span>和<span lang="EN-US">316L</span>不锈钢<span lang="EN-US"> 316</span>和<span lang="EN-US">317</span>不锈钢是含钼不锈钢种。<span lang="EN-US"> </span> </p> <p class="MsoNormal"> <span lang="EN-US">317</span>不锈钢中的钼含量略高于<span lang="EN-US">316</span>不锈钢。由于钼，该钢种总的性能优于<span lang="EN-US">310</span>和<span lang="EN-US">304</span>不锈钢，高温条件下，当硫酸的浓度低于<span lang="EN-US">15</span>％和高于<span lang="EN-US">85</span>％时，<span lang="EN-US">316</span>不锈钢具有广泛的用途。<span lang="EN-US" style="white-space:normal;">316</span><span style="white-space:normal;">不锈钢管与</span><span lang="EN-US" style="white-space:normal;">317</span><span style="white-space:normal;">不锈钢管的区别</span><span lang="EN-US" style="white-space:normal;"> ,</span><span lang="EN-US"> 316</span>不锈钢还具有良好的而氯化物侵蚀的性能，所以通常用于海洋环境。<span lang="EN-US"> </span> </p> <p class="MsoNormal"> <span lang="EN-US">316L</span>不锈钢的*大碳含量<span lang="EN-US">0.03,</span>可用于焊接后不能进行退火和需要*大耐腐蚀性的用途中。 耐腐蚀性<span lang="EN-US"> </span> </p> <p class="MsoNormal"> 耐腐蚀性能优于<span lang="EN-US">304</span>不锈钢，在浆和造纸的生产过程中具有良好的耐腐蚀的性能。而且<span lang="EN-US">316</span>不锈钢还耐海洋和侵蚀性工业大气的侵蚀。耐热性在<span lang="EN-US">1600</span>度以下的间断使用和在<span lang="EN-US">1700</span>度以下的连续使用中，<span lang="EN-US">316</span>不锈钢具有好的耐氧化性能。<span lang="EN-US" style="white-space:normal;">316</span><span style="white-space:normal;">不锈钢管与</span><span lang="EN-US" style="white-space:normal;">317</span><span style="white-space:normal;">不锈钢管的区别</span><span lang="EN-US" style="white-space:normal;"> ,</span>在<span lang="EN-US">800-1575</span>度的范围内，*好不要连续作用<span lang="EN-US">316</span>不锈钢，但在该温度范围以外连续使用<span lang="EN-US">316</span>不锈钢时，该不锈钢具有良好的耐热性。<span lang="EN-US">316L</span>不锈钢的耐碳化物析出的性能比<span lang="EN-US">316</span>不锈钢更好，可用上述温度范围。 热处理<span lang="EN-US"> </span> </p> <p class="MsoNormal"> <span lang="EN-US" style="white-space:normal;">316</span><span style="white-space:normal;">不锈钢管与</span><span lang="EN-US" style="white-space:normal;">317</span><span style="white-space:normal;">不锈钢管的区别</span><span lang="EN-US" style="white-space:normal;"> ,</span>在<span lang="EN-US">1850-2050</span>度的温度范围内进行退火，然后迅速退火，然后迅速冷却。<span lang="EN-US">316</span>不锈钢不能过热处理进行硬化 焊接<span lang="EN-US"> </span> </p> <p class="MsoNormal"> <span lang="EN-US">316</span>不锈钢具有良好的焊接性能。可采用所有标准的焊接方法进行焊接。焊接时可根据用途，分别采用<span lang="EN-US">316Cb</span>、<span lang="EN-US">316L</span>或<span lang="EN-US">309Cb</span>不锈钢填料棒或焊条进行焊接。为获得*佳的耐腐蚀性能，<span lang="EN-US">316</span>不锈钢钢的焊接断面需要进行焊后退火处理。如果使用<span lang="EN-US">316L</span>不锈钢，不需要进行焊后退火处理。<span lang="EN-US"> </span> </p>