Product Details

Delivery Time:3-5 days
Certification:CE,FCC,MSDS

Chinese forged grinding media steel balls 60Mn manufacturer for sale

Jinan zhongwei casting and forging grinding ball Co.,ltd, as the powerful grinder of world’s mining,

specializes in the production of the forged steel ball, cast iron ball, cylpebs and grinding rods, which

are widely used in the mining fields, chemical plant ,power station and building material industries .

We have exported to more than 20 countries such as South Africa, Australia, Chile, Kuwait, UAE,

Russia, Malaysia, Korea and Philippine etc.

Grinding Media Balls Chemical Elements( Below is common used type all over the world,if you have any other different requirement, please let me know,we can order from steel mill)

C(%)	Si(%)	Mn(%)	Cr(%)	Cu(%)	Mo(%)	P(%)	S(%)
0.42-0.50	0.17-0.37	0.5-0.80	0-0.25	0-0.25	0-0.30	0-0.035	0-0.035
0.48-0.56	0.17-0.37	0.60-1.0	0-0.25	0-0.25	0-0.30	0-0.035	0-0.035
0.57-0.65	0.17-0.37	0.70-1.0	0-0.25	0-0.25	0-0.30	0-0.035	0-0.035
0.62-0.70	0.17-0.37	0.90-1.0	0-0.25	0-0.25	0-0.30	0-0.035	0-0.035
0.37-0.45	0.17-0.37	0.50-0.8	0.80-1.1	0-0.25	0-0.30	0-0.035	0-0.035
0.52-0.65	0.17-0.37	0.60-1.2	0-0.25	0-0.25	0-0.30	0-0.035	0-0.035
0.70-0.80	0.17-0.37	0.60-0.80	0.50-0.60	0-0.25	0-0.30	0-0.035	0-0.035
0.72-0.92	0.17-0.37	0.70-1.0	0.50-0.90	0-0.25	0-0.30	0-0.035	0-0.035
0.75-0.85	0.2-0.40	0.9-1.0	0.85-0.95	0-0.25	0.06-0.13	0-0.035	02-0.035
0.82-0.95	0.20-0.40	0.92-1.02	0.80-0.95	0-0.25	0.06-0.10	0-0.035	0-0.035

Series	Diameter	Surface hardness	Breakage tare	Impact value	Balls number	Microstructure
HF-A	20-150MM	45 -50HRC	1%max	12J/CM^2	8000	M+C
HF-B	20-150MM	48-50 HRC	1%max	12J/CM^2	10000	M+C
HF-C