L326 斯米克银焊条

L326 斯米克银焊条 Wire & rod 丝 650-720 Ag38.Cu.Zn.Sn Brazing of copper, copper alloys, steel and stainless steel etc. 钎焊铜及铜合金、钢及不锈钢等 BAg-34 L400 斯米克银焊条 Cast rod, wire & rod 铸条、丝 577-582 Si11.5 Al Rem. Brazing of aluminum and aluminum alloys. 铝及铝合金的钎焊 BAlSi-4 L401斯米克银焊条 Cast rod 铸条 525-535 Si5 Cu28 Al Rem. Brazing of aluminum and aluminum alloys. 铝及铝合金的钎焊 　 L600 斯米克银焊条 Wire & rod 丝 183-185 Sn60 Sb≤0.8 Pb Rem. Soldering of fusible metals and heat-treated part. 易熔金属及热处理件的钎焊 60Sn L601 斯米克银焊条 Wire & rod 丝 183-227 Sn18 Sb2 Pb Rem. Soldering of copper, copper alloys and galvanized iron plain sheet. 铜及铜合金、镀锌铁皮的钎焊。 18Sn L602 斯米克银焊条 Wire & rod 丝 183-256 Sn30 Sb2 Pb Rem. Soldering of copper, brass, copper alloys and galvanized iron plain sheet. 铜、黄铜、铁、镀锌铁皮的钎焊 30Sn L326 焊条，斯米克银焊条，上海斯米克焊条，BAg-34 焊条 上海硕涵焊材有限公司供应