QCr0.6-0.4-0.05 Bronze Bronze

Material Name: QCr0.6-0.4-0.05 Bronze

Standard: (GB / T 5231-2001)

Features and Scope:

to add a small amount of zirconium. magnesium chromium bronze, compared with QCr0.5 can further improve the tensile strength. hardness and heat resistance, along with good electrical conductivity

chemical composition:

iron Fe: 0.05

Ni-Ni: 0.05

P P: 0.01

Cu: margin

impurities: 0.5

chromium Cr :0.4-0 .8

Mg Mg :0.04-0 .08

Cr Zr :0.3-0 .6

Mechanical Properties: Mechanical Properties of strong

heat treatment process: process quality