斯米克铜焊丝s201紫铜焊丝

上海淘乐机械设备有限公司为您提供斯米克铜焊丝s201紫铜焊丝。斯米克铜焊丝 s201紫铜焊丝
名称：s201紫铜焊丝
成分：cu***98.0%；sn≤1.0%；si≤0.5%；mn≤0.5%；p≤0.15%；pb≤0.02%；al≤0.01%；
用途：s201含有少量锡、硅、锰、磷等脱氧元素的特制紫铜焊丝，熔点为1020-1050℃，硅、锰、磷主要是作为脱氧剂加入，而锡加入则-了铜的流动性。具有焊接工艺-良，焊缝成型美观、机械-以及抗裂性好等特点。
用途：用于紫铜的氩弧焊，如钢坯连铸结晶器、炼钢厂电极夹具、导电辊、导电板、加热元件、铜容器、铜雕塑等。
符合：gb/t9460-2008 型号：scu1898
相当：aws a5.7-84 型号：ercu

copper
alloys


铜

合

金 s 201 sn1 si0.3mn0.3
cu rem. good mechanical properties&crack resistance. gas welding&argon arc welding of red copper.
机械性能好，抗裂性好。紫铜气焊及氩弧焊用 ercu
s 211 si3 mn1
cu rem. good mechanical properties. argon arc welding of copper alloys&mig brazing of steel.
机械性能好，铜合金氩弧焊及钢的mig钎焊用 ercusi-al
s 212 sn5 cu rem. wear resistance. argon arc welding of copper alloys&surfacing of steel.
耐磨性好。铜合金氩弧焊及钢的堆焊用 ercusn-a
s 213 sn8 cu rem. wear resistance. argon arc welding of copper alloys&surfacing of steel.
耐磨性好。铜合金氩弧焊及钢的堆焊用 ercusn-c
s 214 al7.5 cu rem. wear&corrosion resistance. argon arc welding of copper alloys&surfacing of steel.
耐磨、耐蚀。铜合金氩弧焊及钢的堆焊用。 ercual-a1
s 215 al9 cu rem. wear&corrosion resistance. argon arc welding of copper alloys&surfacing of steel.
耐磨、耐蚀。铜合金氩弧焊及钢的堆焊用 ercual-a2
s 221 cu60 sn1 si0.3
zn rem. melting point is about 890℃. gas welding&carbon arc welding of brass, also braze welding of copper, steel&cast iron.
熔点约890℃。黄铜气焊及碳弧焊用，也可钎焊铜、钢、铸铁
s 221f cu60 sn1 si 0.3
zn rem. s221 welding rod coated with flux.
外涂焊剂的s221焊丝
s 222 cu58sn0.9si0.1
fe0.8 zn rem. melting point is about 880℃. gas welding&carbon arc welding of brass, also braze welding of copper, steel&cast iron.
熔点约880℃。黄铜气焊及碳弧焊用，也可钎焊铜、钢、铸铁 rbcuzn-c
s 222f cu58sn0.9si0.1
fe0.8 zn rem. s222 welding rod coated with flux.
外涂焊剂的s222焊丝 rbcuzn-c
s 223 cu59 sn0.6
zn rem. melting point is about 900℃. braze welding of copper, steel&cast iron.
熔点约900℃。铜、钢、铸铁钎焊用 rbcuzn-a
s 224 cu62 si0.5
zn rem. melting point is about 905℃. gas welding&carbon arc welding of brass, also braze welding of copper, steel&cast iron.
熔点约905℃。黄铜气焊及碳弧焊用，也可钎焊铜、钢、铸铁

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