P - Cu Brazing Alloys Copper Brazing Rod Brazing Material For
Classification and composition:
1 . BCu92P: composition P: 7.5-8.5%, copper: margin.The melting
temperature is 710-750℃, the melting point is low, the flux is
good, but more brittle, generally used for brazing shock load,
vibration free copper and brass parts welding
2 . BCu93P ( bcup-2) : component P: 6.80-7.50%, copper: margin.The
melting temperature is 710-793℃. The solder has good fluidity and
can flow into the joints with small clearance. However, the filler
3. BCu89SnP : component P: 6.80-7.50%, tin: 5.0-6.0%, copper:
margin.The melting temperature is 620-660℃. The solder has a low
melting point and good fluidity. It can braze copper, brass, bronze
and low zinc brass parts with silver brazing agent .
4. BCu86SnP: component P: 4.80-5.80%, tin: 7.00-8.00%, nickel:
0.40-1.20%, copper: margin.The melting temperature is 620-670℃. The
solder is used for the same purpose as above. The addition of
nickel increases brittleness but improves fluidity, and the welding
seam is bright.
Our regular size of copper phosphorus brazing rods are length 450mm
, 500mm and diameter are 1.3mm , 2.0mm , 2.5mm, 3mm , 4mm and 5mm .
In addition, we also support special customization according to
your need .
Advantage Of P-Cu Copper Brazing Rod
1. Our copper brazing rod have good flatness
2. Good plasticity about copper phosphorus brazing alloy
3. Good spreadability
4. Better quality and cheap price
5. reliable fluidity.
|Delivery Forms And Specification|
|Copper solder rod welding rod|
|diameter: 0.5mm-5.0mm length: 450mm-1000mm|
|copper phosphorus alloy welding wire:|
|diameter: 0.5mm-3.0mm In Spooled OR In Coiled|
|copper rod welding flat rod:|
|P-Cu braze alloys welding ring:|
|Package in coiled|