GRINDING MEDIA

GRINDING MEDIA

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APPLICATION

Mining, Cement plant, Power plant, Chemical Industry

PRODUCT FEATURES

Breakage rate is lower than 0.5%,breakage resistance is better than casting ball. Impact stress is more than 12J/c m’, Dropping test in 8m high tester for more than 20,000 times, Surface hardness 58-65HRC , core hardness 56-63HRC , Volumetric hardness 57-64HRC. High wearable, no deformation, low breakage and uniform

MAIN PERFORMANCE

Size (mm) <1>20-150     

Hardness – custom         

Break Rate  <0.5%           

Impact Toughness >12J/cm2                      

Endurance Test >20000 times dropped on 8 meters

APPLICATION

Mainly in the large mine site

PRODUCT FEATURES

With product advantages stable quality, high production efficiency, high hardness. Good wear-resistant, volumetric hardness 60-63HRC, the breakage is less than 0.5%. The structure of the grinding cylpebs is compact, the hardness is constant from the inner to the surface. Now has extensively used in the cement industry, the wear rate is about 30g-60g per Ton cement.

​MAIN PERFORMANCE

Sizes:

<f> 8×10 <f>10×12

<f>12×14  <f>14×16

<f>16x 18 <f>18×20

<f>20×25  <f>25×30

<f>30×35  <f>30×40

<f>40×50  <f>50×60

Made from Alloy Steel

Hardness – 58 HRC-62HRC

Breakage < 0.5%

 

APPLICATION

Cement

PRODUCT FEATURES

The casting balls have strong features against the heat and corrosion. The chrome content is from 1% to 28%. The hardness is from 45HRC to 63 HRC. The exact size and technical data can be produced according the customers’ requirement. Such kind of balls is especially used in the cement industry where the working conditions is high temperature and high corrosion.

MAIN PERFORMANCE

Sizes – 10 mm to 125mm

Hardness – 45HRC-63HRC

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