Name

Art. No.

Product name

Characteristics & application

Gas
welding

CJ301

Copper gas welding flux

Melting point is about 650℃, flux for gas welding and brazing of copper and copper alloy.

CJ401

Aluminum gas welding flux

Melting point is about 560℃, flux for gas welding of aluminum and aluminum alloys.

Silver
brazing

QJ101

Silver brazing flux

Brazing flux of copper, copper alloys, steel and stainless steel within 550-750℃.

QJ102

Silver brazing flux

Brazing flux of copper, copper alloys, steel and stainless steel within 600-850℃.

QJ102A

Silver brazing flux

Brazing flux of copper, copper alloys, steel and stainless steel within 600-850℃. Non agglomeration.

QJ112

Silver brazing paste flux

Brazing flux of copper, copper alloys, steel and stainless steel within 600-850℃.

QJ103

Silver brazing flux

Brazing flux of copper, copper alloys, steel and stainless steel within 550-750℃.

Aluminum brazing

QJ201

Aluminum brazing flux

Brazing flux of aluminum and aluminum alloys within 450-620℃

QJ207

Aluminum brazing flux

Brazing flux of aluminum and aluminum alloys within 560-620℃.