Product

Copper-Zinc Alloy Powder / Brass powder

Grade

ATX4-430(Cu70Zn30)

ATX4-440(Cu60Zn40)

Oxygen Content

≤ 0.3%

Theoretical Density

8.32 g/cm3

8.1 g/cm3

Particle Size Distribution

D10:7.152μm

D50:20.39μm

D90:48.86μm

D10:6.944μm

D50:23.37μm

D90:59.19μm

Apparent Density

≤ 3.5 g/cm3

Sintering Temperature

800°C

Production Process

Atomization / Diffusion

Main Composition

Cu 70%, Zn 30%

Cu 60%, Zn 40%

Applications

Widely used for small sintered blades, grinding wheels, diamond saw blades, and mining tools

Product Features

Low sintering temperature, good sharpness retention, good shrinkage performance, economical, high cost-performance ratio