HS221锡黄铜焊丝 斯米克铜焊丝价格
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产品属性：
| 价格： | |
|---|---|
| 供货总量： | |
| 所在地： | 上海上海市 |
| 产品规格： | |
| 包装说明： | 纸箱 |
| 品牌： | 飞机牌 |
详细信息
HS221锡黄铜焊丝 斯米克铜焊丝价格
产品名称：S221锡黄铜焊丝产品规格：1.0 1.2 1.6 2.0 2.5 3.0 4.05.0 除1.0与1.2为半米长外，其他规格皆为1米长每根。产品用途：S221熔点约890-905℃、是含有少量锡和硅的特殊黄铜焊丝。锡能提高焊丝的流动性，而硅可有效地控制锌的蒸发，消除气孔，从而得到良好的焊缝。适用于黄铜、紫铜气焊时作填充材料，也广泛用于钎焊钢和铸铁及镶嵌硬质合金刀具。还可用作低压阀门密封面、轻负荷耐磨表面的堆焊材料.适用范围：钎焊铜、钢、铜镍合金、灰铸铁以及镶嵌硬质合金刀具等，用途很广。
Copper alloys 铜 合 金 | S 201 | Sn1 Si0.3Mn0.3 | Good mechanical properties and crack resistance. Gas welding and argon arc welding of red copper. | ERCu |
S 211 | Si3 Mn1 | Good mechanical properties. Argon arc welding of copper alloys and MIG brazing of steel. | ERCuSi-Al | |
S 212 | Sn5 Cu Rem. | Wear resistance. Argon arc welding of copper alloys and surfacing of steel. | ERCuSn-A | |
S 213 | Sn8 Cu Rem. | Wear resistance. Argon arc welding of copper alloys and surfacing of steel. | ERCuSn-C | |
S 214 | Al7.5 Cu Rem. | Wear and corrosion resistance. Argon arc welding of copper alloys and surfacing of steel. | ERCuAl-A1 | |
S 215 | Al9 Cu Rem. | Wear and corrosion resistance. Argon arc welding of copper alloys and surfacing of steel. | ERCuAl-A2 | |
S 221 | Cu60 Sn1 Si0.3 | Melting point is about 890℃. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron. | ||
S 221F | Cu60 Sn1 Si 0.3 | S221 welding rod coated with flux. | ||
S 222 | Cu58Sn0.9Si0.1 | Melting point is about 880℃. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron. | RBCuZn-C | |
S 222F | Cu58Sn0.9Si0.1 | S222 welding rod coated with flux. | RBCuZn-C | |
S 223 | Cu59 Sn0.6 | Melting point is about 900℃. Braze welding of copper, steel and cast iron. | RBCuZn-A | |
S 224 | Cu62 Si0.5 | Melting point is about 905℃. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron. |
