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
YSBS352011-2020 17Cr2Ni2Mo
GBW(E)010194 20Cr
GBW(E)010195 40Cr
GBW(E)010196 35CrMo
GBW(E)010197 42CrMo
GBW(E)010198 0Cr18Ni9
GBW(E)010199 GBW(E)010199(1Cr18Ni9Ti)
GBW(E)010186 铸铁QD 05-56B
GBW(E)010187a 铸铁QD 05-57B-1
GBW(E)010187b 铸铁QD 05-57B-2