飞机牌焊丝HS214铝青铜焊丝名称：S214铝青铜焊丝标准：GB/T9460SCu6100AAWSA5.7ERCuAl-Al成分：Al=7.0-8.5%；Fe≤0.5%；Cu余量。说明：S214是一种无铁的铝青铜焊丝，熔点为1030-1040℃，能抗轻载荷的磨损，耐海水以及常用酸类的腐蚀。用途：适用于镀铝钢板，船用螺旋桨、滑轨、滑面和承载面的堆焊以及机械制造业、化学工业和造船工业中灰口铸铁的连接焊和堆焊，抗腐蚀的铝青铜或黄铜的焊接。许可证号：XK06-009-0124飞机牌焊丝HS214铝青铜焊丝Copperalloys铜合金.机械性能好，抗裂性好。紫铜气焊及氩弧焊用.机械性能好，铜合金氩弧焊及钢的MIG钎焊用.耐磨性好。铜合金氩弧焊及钢的堆焊用.耐磨性好。铜合金氩弧焊及钢的堆焊用.耐磨、耐蚀。铜合金氩弧焊及钢的堆焊用。.耐磨、耐蚀。铜合金氩弧焊及钢的堆焊用890℃.Gasweldingandcarbonarcweldingofbrass,alsobrazeweldingofcopper,steelandcastiron.熔点约890℃。黄铜气焊及碳弧焊用，也可钎焊铜、钢、铸铁S221FCu60Sn1Si0.3ZnRem.S221weldingrodcoatedwithflux.外涂焊剂的S221焊丝880℃.Gasweldingandcarbonarcweldingofbrass,alsobrazeweldingofcopper,steelandcastiron.熔点约880℃。黄铜气焊及碳弧焊用，也可钎焊铜、钢、铸铁RBCuZn-CS222FCu58Sn0.9Si0.1Fe0.8ZnRem.S222weldingrodcoatedwithflux.外涂焊剂的S222焊丝900℃.Brazeweldingofcopper,steelandcastiron.熔点约900℃。铜、钢、铸铁钎焊用905℃.Gasweldingandcarbonarcweldingofbrass,alsobrazeweldingofcopper,steelandcastiron.熔点约905℃。黄铜气焊及碳弧焊用，也可钎焊铜、钢、铸铁