HAIXIANG METAL

QSn6.5-0.1/DIN CuSn6/BS PB103 tin bronze Standard   GB/T 2059-2000 

we have our own cooperative copper factory,mainly do aluminum bronze and brass,both have sheet,bar,pipe and wire

Specifications

Characteristics and scope of application:
Phosphor bronze, with high strength, elasticity, wear resistance and diamagnetic, under hot and cold pressure good processability, has high flame resistance to electric spark, weldability and welding, good machinability, corrosion in the air and water

chemical compoent,

Sn:6.0-7.0
P:0.10-0.25
Zn:≤0.30
Ni:≤0.20
Fe:≤0.05
Pb:≤0.02
Al:≤0.002

cu balance

IMPURITY  <0.1