今天之间网超哥来为大家解答以上的问题。astma269-316L尺寸，astm a269相信很多小伙伴还不知道,现在让我们一起来看看吧！
1、没有直接的完全对应的标准。
2、二者的体系都有差别。
3、或许你可以参考一下下列标准：1. GB 3087-1999 Seamless steel tubes for low and medium pressure低中压锅炉用无缝钢管 2. GB 3087-2008 Seamless steel tubes for low and medium pressure boiler低中压锅炉用无缝钢管 3. GB/T 3089-2008 Thinnest-wall seamless tubes of stainless steel不锈钢极薄壁无缝钢管 4. GB/T 3090-2000 Stainless steel small diameter seamless steel tubes不锈钢小直径无缝钢管 5. GB/T 3093-2002 High-pressure seamless steel tubes for diesel engine柴油机用高压无缝钢管 6. GB/T 3639-2000 Cold-drawn or cold-rolled precision seamless steel tubes冷拔或冷轧精密无缝钢管 7. GB 5310-1995 Seamless steel tubes and pipes for high pressure boiler高压锅炉用无缝钢管 8. GB 5310-2008 Seamless steel tubes and pipes for high pressure boiler高压锅炉用无缝钢管 9. GB/T 5312-1999Carbon and carbon--Manganese steel seamless steel tubes and pipes for ship船舶用碳钢和碳锰钢无缝钢管 11. GB 6479-2000 Seamless steel tubes for high-pressure chemical fertilizer equipments高压化肥设备用无缝钢管 12. GB/T 8162-2008 Seamless steel tubes for structural purposes结构用无缝钢管 13. GB/T 8163-2008Seamless steel tubes for liquid service输送流体用无缝钢管 14. GB/T 9711.3-2005Petroleum and natural gas industries—Steel pipe for pipelines—Technical delivery conditiions—Part 3:Pipes of requirements class C石油天然气工业 输送钢管交货技术条件 第3部分：C级钢管 15. GB/T 9808-2008Seamless steel tubes for drilling钻探用无缝钢管 16. GB 9948-2006 Seamless steel tubes for petroleum cracking石油裂化用无缝钢管 17. GB 13296-2007 Seamless stainless steel tubes for boiler and heat exchanger锅炉、热交换器用不锈钢无缝钢管 18. GB/T 14975-2002 Stainless steel seamless tubes for structures结构用不锈钢无缝钢管 19. GB/T 14976-2002 Stainless steel seamless tubes for fluid transport流体输送用不锈钢无缝钢管 20. GB/T 17395-2008 Dimensions,shapes,masses,and tolerances of seamless steel tubes无缝钢管 尺寸、外形、重量及允许偏差 21. GB/T 17396-1998 Seamless hot-rolled steel tubes for hydraulic pillar service液压支柱用热轧无缝钢管 23. GB 18248-2008 Seamless steel tubes for gas cylinder气瓶用无缝钢管 24. GB/T 18984-2003 Seamless steel tubes for low-temperature-service piping低温管道用无缝钢管 25. GB/T 20409-2006 Multi-rifled seamless steel tubes for high-pressure boiler高压锅炉用内螺纹无缝钢管 26. GB/T 21833-2008 Austenitic-Ferritic (duplex)grade stainlee steel seamless tubes and pipes奥氏体 铁素体型双相不锈钢无缝钢管 27. GB 50398-2006 无缝钢管工艺设计规范 GB 50398-2006EXP.1 说明。
本文就为大家分享到这里，希望小伙伴们会喜欢。