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Industrial High Hardness HRC 60-68 forged grinding media steel balls 60Mn

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Address: Lejia,Puji Town,Zhangqiu Jinan city,Shandong Province,China

Contact name:Stevin Liu

Jinan Zhongwei Casting And Forging Grinding Ball Co.,Ltd

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Industrial High Hardness HRC 60-68 forged grinding media steel balls 60Mn

Country/Region	china
City & Province	jinan shandong

Product Details

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	20-150MM	55-60 HRC	1%max	15J/CM^2	12000	M+C
HF-D	20-150MM	58-65 HRC	1%max	15J/CM^2	12000	M+C
HF-E	20-150MM	48-50HRC	1%max	12J/CM^2	8000	M+C
B-1	20-150MM	48-50 HRC	1%max	12J/CM^2	10000	M+C
B-2	20-150MM	58-65 HRC	1%max	15J/CM^2	12000	M+C
B-3	20-150MM	60-65HRC	1%max	15J/CM^2	12000	M+C
B-6	20-150MM	60-65HRC	1%max	15J/CM^2	12000	M+C
B-6A	20-150MM	60-65HRC	1%max	15J/CM^2	12000	M+C

Grinding Media Balls Hardness( 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)

Material	25mm-50mm HRC	60mm-90mm HRC	100mm-125mm HRC
			50-55
45#	55-58	55-58
60MN	58-63	58-63	56-60
B2	60-65	58-63	56-60
B3			56-63

Grinding Media Balls Application( Please let me know your application, Jinan zhongwei will recommend the most high cost-effective type)

Ball Mill
Mining
Cement Plant
Power Plant

Competitive advantage:

1.Top high cost performance;

2.Save annual steel ball use qty;

3. Increase outlet derived from the best quality .

Performance comparation:

Steel Balls for Ball mill can save usage 40-50% than low chrome casting ball(chrome percent: 5%), improve outlet 10% at least than low chrome casting ball.
Steel Balls for Ball mill can save usage 20-25% than medium chrome casting ball(chrome percent: 5% ~ 10%), improve outlet 10% than medium chrome casting ball.
Steel Balls for Ball mill can save usage 10% than high chrome casting ball(chrome percent: 5% ~ 10%), improve outlet 10% than high chrome casting ball.

Grinding Media Balls Test( Jinan zhongwei accept any form of the thrid-party testing)