Cu-30Pb 铜铅合金粉

Cu-25Pb 铜铅合金粉

Cu-4Pb-4Sn-4Zn 铜铅锡锌合金粉

Cu-15Pb-8Sn铜铅锡锌合金粉

Cu-10Pb-10Sn 铜铅锡合金粉

Cu-19Pb-7Sn铜铅锡合金粉

Cu-24Pb-Sn3.5铜铅锡合金粉

Cu-8Sn-P 铜锡磷合金粉

Cu-10Sn-P 铜锡磷合金粉

Cu-Sn-Bi 铜锡铋合金粉