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
YSBC11521-99(229) Cr17A17
YSBC11521a-99(1105-1) Cr17A17
YSBC23403-2000 Cr12WV
GSB03-2029-06 含钼铜铌氮不锈钢
GSB03-2034-06 含钼铜铌氮不锈钢
YSBC11111b-99(409) 易切钢
YSBC11121-95 15#
YSBC11112-94 20#
YSBC11109-93 A3
YSBC11111-93 易切削钢