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OEM Hardness 57.6 High Cr Energy Saving Ball Mill Lining 

Place of Origin: Jiangsu, China (Mainland) 
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Model No.: DF598

OEM Hardness 57.6 High Cr Energy S


OEM Hardness 57.6 High Cr Energy Saving Ball Mill Lining


1. High Chrome white iron we can produce includes 15%Cr, 18%Cr and 20%Cr and 26%Cr; 

2. Excellent wear performance: under same working condition, the wear property of High Chrome mill liners is four times

of thatof high manganese steel liners and twice of that of low Chrome alloy steel liners;

3. Hardness: more than HRC55;

4.  Microstructure:  Fine martensite + Carbide + Austenite(less than 6%);

5. International Standard to be applied:  AS2027, ASTM A532 and BS4844.


The Combined Self-fastened Boltless Ball Mill Liners

This product, invented by Mr. Chen Changshun, senior engineer and the director of the company, is known 

as “China Best Liner”.It includes two parts, high wear resistance boltless plates, and highly expandable 

riveting plates, which are self-fastened and strengthened to withstand impact from mill balls.

We possess famous patented product------


Combined Self-fastened (Boltless) Ball Mill Liners, or called CHINA BEST LINER

In 2012, we registered a new patent about Liner Technology.

In December of 2000, we successfully registered the international patent in Canada. 

In 1988 and 1997, we claimed domestic patents for ball mill liners .

The outstanding advantage of our liners is boltless. 


The general advantages in ball mills are as follows:

Output Increased


Power Consumption Reduced  


Maintenance Decreased 

Above 98%

The liners are easily installed and existing mills need no modification.


The additional advantages in cement mills are as follows:

No leakage of slurry

No repairs during service periods

Better reliability and stability

Production Improvement

Noise reduction


In the recent 20 years, our liners have been widely used in large, medium and small ball mills in Chinese 

power generation, mining, cement, chemical engineering and metallurgical industries and super fine 

pulverizing equipments. 

It is the only recommended liner product in the latest standard of the electric-power industry in China.


Materials 1: Double-Media Quenching Chromium-Molybdenum Alloy Steel Series

We specially design the material for ball mill liners in mines, coal-fired power plants and cement plants, etc.

With our special double-media quenching process, the material can not only achieve ideal hardness 

(HRC48~55) but also ideal toughness value (AK30~100J). It can completely meet the requirement of liners 

of large and middle-size ball mills at home and abroad. The match of Middle Chrome Liners and High 

Chrome Cast Balls has been the typical model in coal mills and cement mills. Meanwhile, the material is 

applicable to the teeth plates,

 Mr. Stacey

Tel: 86-20-62974544
Contact to this supplier

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Company Info

China Ball Mill Liners Online Market [China (Mainland)]

Business Type:Manufacturer
City: Guangzhou
Province/State: Guangdong
Country/Region: China (Mainland)

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