关注微信公众号查券更方便
供应萨立德S225锌白铜氩弧RBCuZn-D锌白铜焊丝1.2/1.6mm一件代发
供应正品铜焊丝S223锡/RBCuZn-A/SCu4700铁黄铜焊丝1.2/1.6mm代发
厂家直销S227氩弧焊丝RBCuZn-B铁镍黄铜焊丝1.6/2.0/2.4/3.2/4.0
供应S223锡黄铜氩弧焊丝RBCuZn-A铁黄铜焊丝1.6/2.0/2.4/3.2/4.0m
铜焊丝S227铁镍黄铜焊丝SCu6800/RBCuZn-B铁镍黄铜焊丝
供应铜焊丝S225/RBCuZn-D锌白铜焊丝0.8/1.0/1.2/1.6mm保证质量代
AWSA5.8锌白铜焊丝 C77300锌白铜焊丝 RBCuZn-D锌白铜焊丝
H62锡黄铜焊丝RBCuZn-A
RBCuZn-A铜焊丝 紫铜焊丝 硅青铜焊丝 铝青铜焊丝 斯米克 飞机牌
上海申澳S222铁黄铜焊丝 RBCuZn-C HS222铁黄铜焊丝
SCu6800镍黄铜焊丝 RBCuZn-B镍黄铜焊丝 SCuZn40Ni镍黄铜焊丝
HSCuZn-1/2、RBCuZn-A/B/C黄铜焊丝 氩弧焊 气保焊黄铜焊丝
RBCuZn-C HS222铁黄铜焊接电焊丝上海申澳S222 SCu6810铁黄铜焊丝
RBCuZn-B铁镍黄铜焊接焊丝现货上海申澳S227 SCu6800铁镍黄铜焊丝
上海S225铜焊丝RBCuZn-D/HS225锌白铜焊丝