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17CrNiMo6外六角螺栓17CrNiMo6大型鍛件

4Cr9Si2六角螺栓4Cr9Si2大型鍛環(huán)

33Cr23Ni8Mn3N六角螺母33Cr23Ni8Mn3N鍛餅

34CrNiMo6V汽輪機(jī)螺栓34CrNiMo6V鍛方

2Cr11NiMoVNbNB內(nèi)六角螺栓2Cr11NiMoVNbNB走心機(jī)圓棒

4Cr10Si2Mo外六角螺栓4Cr10Si2Mo

630螺栓630鍛件

630內(nèi)六角螺栓630大型鍛環(huán)

4Cr10Si2Mo4Cr10Si2Mo鍛餅

17-7PH17-7PH鍛餅

20Cr1Mo1VNbTiB雙頭螺栓20Cr1Mo1VNbTiB鍛方

631631鍛環(huán)

34CrNiMo6V螺栓34CrNiMo6V鍛環(huán)

1.77091.7709研磨棒

1Cr12Ni2Mo1VN超臨界汽輪機(jī)螺栓1Cr12Ni2Mo1VN圓棒

33Cr23Ni8Mn3N汽輪機(jī)螺栓33Cr23Ni8Mn3N

2Cr12NiWMoVNb六角螺栓2Cr12NiWMoVNb大型鍛件

30Cr2Ni2Mo螺栓30Cr2Ni2Mo

50Cr21Mn9Ni4Nb2WN雙頭螺栓50Cr21Mn9Ni4Nb2WN走心機(jī)圓棒

34CrNiMo6V34CrNiMo6V鍛件

2Cr12Ni1Mo1W1V六角螺母2Cr12Ni1Mo1W1V走心機(jī)圓棒

CD4Mcu外六角螺栓CD4Mcu鍛餅

4Cr14Ni14W2Mo內(nèi)六角螺栓4Cr14Ni14W2Mo鍛環(huán)

4Cr9Si2螺栓4Cr9Si2鍛環(huán)