Chrome Steel Casting Grinding Ball for Ball Mill

China Chrome Steel Casting Grinding Ball for Ball Mill, Find details about China Ball for Ball Mill, Casting Ball from Chrome Steel Casting Grinding Ball for Ball Mill

Model NO.
Dia17mm-130mm
Processing Object
Metal
Molding Style
Electric-Furnace Smelting and Pouring
Heat Treatment
Quenching and Tempering
Certification
ISO 9001:2008
Hardness
45-65HRC
Wear
0.02-0.70kg/Ton Ore
Breakage Rate
0-1%
Falling Balls No.
8000-12000times
Certificate
ISO9001:2008
Producting Technology
Casting
Microstructure
M+C,P+C
Loss Roundness Rate
0-1%
Impact Value
Ak.1-7j/Cm^2
Trademark
HF
Transport Package
Bag(1000kg/Bag), Steel Drum(800-1000kg/Drum)
Specification
SGS
Origin
Zhangqiu City, Shandong
HS Code
73259100