L303银基45%焊条银钎料 银焊条 银焊丝
牌号GBAWS产品名称L303【料303】BAg45CuZnBAg-545%银钎料L304【料304】BAg50CuZnBAg-650%银钎料L321【料321】BAg56CuZnSnBAg-756%银锡钎料L301【 料301】BAg10CuZn-10%银钎料L302【 料302】BAg25CuZnSnBAg-3725%银锡钎料L323【 料323】BAg30CuZnSn-30%银锡钎料L314【 料314】BAg35CuZnCd35%银镉钎料35%银镉钎料L326【 料326】BAg38CuZnSnBAg-3438%银锡钎料L312【 料312】BAg40CuZnCdNi-40%银镉钎料L322【 料322】BAg40CuZnSnNi-40%银锡钎料L310【 料310】BAg45CuZnCdBAg-145%银镉钎料L325【 料325】BAg45CuZnSnBAg-3645%银锡钎料L313【 料313】BAg50CuZnCdBAg-1a50%银镉钎料L306【 料306】BAg65CuZnBAg-965%银钎料L308【 料308】BAg72Cu72%银钎料72%银钎料