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Good Wear Resistant Power Plant grinding media steel balls for ball mill

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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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Good Wear Resistant Power Plant grinding media steel balls for ball mill

Country/Region	china
City & Province	jinan shandong

Product Details

Grinding media balls producer from Chinese manufacturer for ball mill

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)

Material	Chemical Elements
Material	C	Si	Mn	P/S	Cr
45#	0.42-0.50	0.17-0.37	0.5-0.8	<0.035	<0.25
60MN	0.55-0.65	0.17-0.37	0.7-1.0	<0.04	<0.25
B2	0.72-0.85	0.17-0.37	0.7-1.0	<0.04	0.4-0.6
B3	0.5-0.8	1.0-1.8	0.4-1.0	0.035	0.5-1.0

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

As a large casting enterprise,our company own more then 15 years experience specialising in R&D

manufacruing of ADI grinding ball,ball mill liner, various models of jaw crusher tooth plate,

hammer crusher liner within the care, castor-oil plant section, combined hammer and all kinds of

high-chromium alloy high manganese steel castings, low chrome alloy casting ball products,

In the fierce market competition,we relying on advanced production equipment, perfect detection

technology, standard casting process, innovative heat treatment experience and scientific testing

means, an accurate analysis of the chemical composition, so that wear resistance of our products

is good, broken rate is low, in 2007 the scientific management successfully passed the ISO9001

quality system certificate and ISO14000 environment system certification. Our stable development

and excellent product quality, honest services to enable companies to stand out from the domestic

foundry industry, and become key members of China Foundry Association .

Characteristics and Advantages

Properties contrast with other type grinding balls:

Description	Properties		Metallographic Structure	Falling- ball Impact Fatigue Life
	Superficial Hardness (HRC)	Ak (j/cm2)
Grinding Ball	≥60	≥7	B+A+Carbide	≤Φ100	≥18000
				≥Φ100	≥15000
Low-Cr Ball	≥45	≥2.5	P+Carbide	>5000
Medium-Cr Ball	≥47	≥2.5	P+Carbide	<Φ80	≥13000
				≥Φ80	≥6000
High-Cr Ball	≥55	≥2.5	M+Carbide	<Φ80	≥15000
				≥Φ80	≥10000
Forging Ball	≥47	≥10	P+Carbide

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)

Grinding Media Balls Package ( Container bags and steel drums are two common used package all over the world,let me know which one you want.)