L400银焊条L400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-4vL401银焊条vL401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银焊条L600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60SnL601银焊条L601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。 18SnL602银焊条L602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
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