HS214铝青铜焊丝
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铝青铜焊丝
国家标准:HSCuAl 美国焊接协会标准:ERCuAl-A1 德国标准:SG-CuAl8 产品说明: 铝青铜A1是一种不含铁的铜-铝基青铜.该合金具有良好的抗海水腐蚀性,以及在各种环境和温度下,对大多数常用酸都具有防腐性.该合金一般用于要求强度高的金属表面处理,如造船,化工,汽车等行业. |
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Aluminum Bronze A1
GB:HSCuAl AWS A5.7:ERCuAl-A1 DIN 1733:SG-CuAl8 Debion: Aluminum Bronze A1 is an iron-free copper-aluminum based bronze.This alloy provides good resistance to seawater corrosion and to most commonly used acids in various concentration and temperatures.It si normally used as a surfacing bl for wear-resistant bl surfaces where high corrosion resistance is required,for example in shipbuilding,chemical industry and automobile industry. |
化学成份(%重量): Chemical Combs(% in wt.):
| 铜 | 锌 | 铝 | 锰 | 铅 | 硅 | 杂质总量 |
| Cu | Zn | Al | Mn | Pb | Si | Total others |
| Remainder | 0.20 | 6.0-8.5 | 0.50 | 0.20 | 0.10 | 0.50 |
包括银(Ag). including Silver(Ag).
