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公开(公告)号:US3932200A
公开(公告)日:1976-01-13
申请号:US438349
申请日:1974-01-31
申请人: Katao Miyano , Shunichi Tomizuka , Takao Adachi , Tomoo Takenouchi , Satoshi Kondo , Akira Hirama , Yasuo Endo
发明人: Katao Miyano , Shunichi Tomizuka , Takao Adachi , Tomoo Takenouchi , Satoshi Kondo , Akira Hirama , Yasuo Endo
IPC分类号: B23K35/36 , B23K35/362 , B23K9/04
CPC分类号: B23K35/3605 , B23K35/362
摘要: A flux particularly adapted to the carrying out of a method for a build-up welding proposed by the present applicant essentially comprises, by weight, 50 to 90% of calcium fluoride and 10 to 40% of alumina with an addition of one or more compounds selected from the group consisting of 0.5 to 7% of iron oxide, 2 to 10% silica, 1 to 17% of manganese oxide and 2 to 10% of chrome oxide.
摘要翻译: 特别适用于执行本申请人提出的用于堆积焊接方法的助熔剂基本上包含50-90%的氟化钙和10-40%的氧化铝,加入一种或多种化合物 选自0.5至7%的氧化铁,2至10%的二氧化硅,1至17%的氧化锰和2至10%的氧化铬。