YG(80%) CuNiZn(20%) tungsten carbide composite rod 6.4~8.0mm

Place of Origin:

Hunan, China

Brand Name:

ZZUP

Model Number:

OD12*280mm

Alloy Specification:

YD5

Particle:

3.2-4.8mm

tolerance of diament and length:

0~+1.5

percent of CuNiZn:

20%

percent of wc:

80%

hardness:

91HRA

Strength:

690MPA

common length:

280~500mm

grain sizes:

3.2-4.8mm/4.8-6.4mm/6.4-8.0mm ect