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          Q345B 16Mn?????
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          ???????T91??? 140*1
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          ??????? 114??5-12-25?? 20Cr 40Cr GB8162-2008 GB81?? 7000?/?? ??? ???? ???? 2019/4/12
          ??????? 630??10-25-4?? 12Cr1MoVG ?? GB5310-2008 GB64?? 15000?/?? ??? ??? 2019/4/12
          ?????¡¥?? 89??4 20G GB5310-2008 6500?/?? ??? 2019/4/12
          q345c??????? 530??12-30-7?? 20# 45# GB/T8162  GB/T81?? 7200?/?? ??? ??? ??? ??? 2019/4/12
          q345d??????? 580??12-30-7?? 20# 45# GB/T8162  GB/T81?? 7300?/?? ??? ??? ??? ??? 2019/4/12
          ??????? 48??3-6 P11  P12  ?? GB5310-2008 GB64?? 15000?/?? ???? ???? 2019/3/29
          ?????????? 89??4-6-8-12?? 20Cr 40Cr GB8162-2008 GB81?? 7200?/?? ??? ???? ???? 2019/3/29
          Q345D????? 133??6-12-20?? 16Mn GB8163-2008  GB6?? 6800?/?? ??? 2019/3/29
          ?????????? 351??8-25-60?? 20# 45# 20?? GB/T8162  GB/T81?? 6300?/?? ??? ??? ??? ??? 2019/3/29
          ??????? 273??45 20# GB8163 5700?/?? ??? 2016/5/12
          ??????? 273??8-25-60?? 20# 45# GB/T8162  GB/T81?? 5900?/?? ??? ???? ???? ??? 2014/12/10
          ??????? 140??4-18-30?? 20# 45# 16?? GB/T8162  GB/T81?? 6000?/?? ??? ??? ???? ??? 2014/12/10
          ?????¡¥?? 63.5??4-12-1?? 20G GB5310-2008 7600?/?? ???? ??? ???? 2014/12/10
          ??????? 530??20 45# GB5310-1995 8900?/?? ??? 2014/12/10
          ??????? 356??12-30-7?? 20# 45# 20?? GB/T8162  GB/T81?? 6400?/?? ??? ??? ??? ??? 2014/12/10
          ??????? 25??3-5 12Cr1MoVG ?? GB5310-2008 GB64?? 15000?/?? ???? 2014/12/10
          ??????????? 159??3 316L GB/T14975-2002 ????/?? ???? 2014/12/10
          16mn????? 610??10-30-7?? 20# 45# 16?? GB/T8162  GB/T81?? 7600?/?? ??? ??? ??? ??? 2014/12/10
          ??????? 299??8-25-60?? 20# 45# 20?? GB/T8162  GB/T81?? 6200?/?? ??? ??? ???? ??? 2014/12/10
          ?????¡¥?? 14??2-4 20G GB5310-2008 13000?/?? ???? ??? ???? 2014/12/10
          ?????¡¥?? 12??1.5-3 20G GB5310-2008 14000?/?? ???? ??? ???? 2014/12/10
          ?????????? 95??4-12-18 20Cr 40Cr GB8162-2008 GB81?? 7200?/?? ??? ???? ???? 2014/12/10
          ??????? 325??10-25-4?? 12Cr1MoVG ?? GB5310-2008 GB64?? 13000?/?? ??? ??? ???? 2014/12/10
          ?????¡¥?? 273??18 20G GB5310-2008 6000?/?? ??? 2014/12/10
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