Pho-copper-silver and pho-copper brazing alloys are easy-flow ,low cost ones and shows perfect performance in contacting brazing ,oxy-acetylene brazing, induction brazing and furnace brazing. the joint strength is higher and conductivity is better. Flux is required while brazing brass to brass.
Product Number
|
Related Standard
|
Chemical Composition
|
Melting Range(℃)
|
Application
|
|||
Ag
|
P
|
Cu
|
Solidus
|
Liquidus
|
|||
GWY-6P
|
L-CuP6
|
—
|
6.0
|
Bal.
|
710
|
890
|
Good capillary flow and ductibility ,Capillary brazing of copper, brass and bronze, No flux is required for copper
|
GWY-7P
|
BCu93P
|
—
|
6.8-7.5
|
Bal.
|
710
|
790
|
|
L-CuP7
|
—
|
7.0
|
Bal.
|
710
|
790
|
||
BCuP-2
|
—
|
7.0-7.5
|
Bal.
|
710
|
793
|
||
GWY-8P
|
BCu92P
|
—
|
7.5-8.5
|
Bal.
|
710
|
793
|
|
L-CuP8
|
—
|
8.0
|
Bal.
|
710
|
770
|
||
GWY-7PSn
|
L-CuSn7
|
Sn:6.8-7.2
|
6.6-7.0.
|
Bal.
|
650
|
700
|