102- For Brazing Welding

Brazing Alloy

 

Composition(%)

 

Melting Range
(°C)

Principal areas of application

KBF4

KF

B2Q3 

Na2B4Q7 

 

 

102

21-25 

 40-44

32-37

 

 

 600-850

White powder,Mixed with Silver brazing,alloy Can braze Copper,copper alloy,steel and cast-iron,with strong removing oxide-capability.