| 鋁青銅 -A2
美國(guó)焊接協(xié)會(huì)標(biāo)準(zhǔn):ERCuAl-A2 德國(guó)標(biāo)準(zhǔn):SG-CuAl10Fe 產(chǎn)品說(shuō)明: 鋁青銅A2是一種含鐵的銅-鋁基青銅.該合金主要用于具有相同化學(xué)成分的鋁青銅,錳青銅,硅青銅,某些銅鎳合金,黑色金屬和不同金屬間的焊接,如鋁青銅與鋼以及銅與銅之間的焊接等.該合金也可用于要示抗磨損,防腐蝕部件的焊接. |
| Aluminum Bronze A2
AWS A5.7:ERCuAl-A2 DIN 1733:SG-CuAl10Fe Debion: Aluminum Bronze A2 is an iron-bearing copper-aluminum based bronze.This alloy is generally used for joining aluminum bronzes of similar combs,manganese,silicon bronzes,some copper-nickel alloy,ferrous bls and dissimilar bls,for example aluminum bronze to steel and copper to steel.It is also used for welding parts where wear-resistance and corrosion-resistance are required. |
化學(xué)成份(%重量): Chemical Combs(% in wt.):
| 銅 | 鋅 | 鋁 | 鐵 | 鉛 | 硅 | 雜質(zhì)總量 |
| Cu | Zn | Al | Fe | Pb | Si | Total others |
| Remainder | 0.10 | 10.0-11.5 | 2.0-4.5 | 0.02 | 0.50 | 0.50 |
