High Temperature Brazing Alloys

High-temperature-brazing1
High-temperature-brazing3
High-temperature-brazing2
High Temperature Brazing Alloys

Very high temperature brazing of steels, hard metal and carbides. Alloys especially suited to the brazing of rock-drilling tools.

StandardAlloyChemical Composition(%)Melting Range
SolidusLiquidus
DIN EN 1044
DIN EN ISO 3677
CU105
Cu97Ni3(B)
Cu: Bal. Ni:2.5-3.5  B: 0.02-0.051085℃1100℃
/Cu87MnCo3Cu: Bal, Mn:10  Co:3980℃1030℃
/Cu86MnNi2Cu: Bal.  Mn:12  Ni: 2960℃990℃
/Cu85MnNi3Cu:Bal.   Mn:12,  Ni:3960℃990℃
/Cu67MnNi9Cu:Bal.  Mn: 24, Ni:9950℃955℃
/Cu58ZnMnCo2Cu:58  Mn: 2 Co:2  Zn: Bal.875℃890℃
/Cu55ZnMn4Ni6Cu: 55  Ni: 6  Mn:4 Zn: Bal.880℃920℃
/CuMn38Ni9.5Cu:Bal. Ni: 9.5  Mn:38880℃925℃
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