如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
YSBS35406-2019 H13
YSBS35411-2019 CrWMn
YSBS35169-2019 Y15Pb/12L14
YSBS35274-2019 20CrMo
YSBS35275-2019 35CrMo
YSBS35276-2019 42CrMo
YSBS35277-2019 GCr15
YSBS35278-2019 25Cr2Mo1VA
YSBS35279-2019 12CrNi3A
YSBS35281-2019 2Cr12NiMo1W1V