摘要
研究并配制了新型无腐蚀性铝钎剂。结果表明:新配制的无腐蚀性铝钎剂与氯化物钎剂相比,有不吸潮、保持活性时间长、钎缝无任何焊接缺陷、焊后不需要清洗等优点;与氟化物共晶型钎剂相比,有熔点低、流动性好、制备方便等优点。
A new type of non-corrosive brazing flux has been studied. It shows that the new type of non-corrosive aluminum brazing flux, comparing with the chloride salt flux, has many advantages, moisture absorption free , long active time , producing sound brazing joint and without the need of postbraze cleaning. Comparing with fluoride eutectic fluxes, it possesses the advantages as : low melting temperature, good wetting ability, easy to prepare, etc.
出处
《沈阳工业大学学报》
EI
CAS
1991年第3期51-60,共10页
Journal of Shenyang University of Technology
关键词
钎焊
钎剂
铝
无腐蚀性
braze welding
aluminium
fluxes
