摘要
银基钎料成本高,价格贵,限制了它的应用,现针对水暖器材行业的特点(母材大多是铜或黄铜),设计出一种以Cu-P为基体的低银钎料.添加(2.0±0.2)%Ag,1.5%Ni,1%Sn和适量稀土元素,可改善钎料的综合性能,加工的焊丝或焊条,能达到水暖器材的钎焊要求,且降低了生产成本,提高了产品的市场竞争能力.
Due to the high price and expensive cost, the application ot triter metal is restricted , fields. According to the feature of water faucet industry （the base metal is mostly copper or brass）, we design a kind of low silver Cu-P base filler metal. Adding to （2.0±0.2） %Ag,1.5%Ni, 1%Sn and some RE elements, the combined capability is improved. The processed wire or rod can be suitable for the brazing in the water faucet fields. Therefore, it is low in cost and competible in market.
出处
《广东有色金属学报》
2005年第4期16-19,共4页
Journal of Guangdong Non-Ferrous Metals
关键词
低银钎料
铜基钎料
钎焊
low silver filler metals
copper-base filler metals
brazing
