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Wear Resistant Steel Ball Energy Saving Steel Balls For Power Plant Coal Grinding
Wear Resistant Steel Ball Energy Saving Steel Balls For Power Plant Coal Grinding
Specifications
Place of Origin :
China
Product Name :
Wear Resistant Grinding Ball
Feature :
Energy Saving
Material :
Cr12%, Cr15%, Cr18%, Cr20%
Hardness :
HRC56-62
Size :
Dia.20-90mm
Application :
Power Plant Coal Grinding
Description

Wear Resistant Steel Ball Energy Saving Steel Balls For Power Plant Coal Grinding

Product Description

The Energy Saving Steel Balls used for coal grinding in power plants are tailor-made according to the actual working conditions of the coal mill in power plants, and provide less-ball gradation grinding technology. Compared with traditional steel balls, Wear Resistant Grinding Balls have obvious advantages and benefits.

Technical parameters

① Material: Cr12%, Cr15%, Cr18%, Cr20%

② Hardness: HRC56-62

③ Impact value: ≥4.0 J/cm2

④ Broken rate after use: ≤0.3%

⑤ Grinding ball specifications: Φ20-φ90mm

Product Name Special high chromium balls for cement mill, raw material mill and coal mill
chemical composition(%) C Si Mn Cr S P Y
1.8-3.3 0.3-1.2 0.2-1.0 12.0-20.0 ≤0.08 ≤0.08 ≤0.15
Mo Nb Ti V Cu Al W
microscale microscale microscale microscale microscale microscale microscale
mechanical properties Microstructure Impact value AK(J/cm3) hardness(HRC) Falling ball impact fatigue life (number of times)
M+C+A ≥4.0 56-62 ≥30000
Remark:M—martensite C—carbide A—retained austenite

Production Line

Wear Resistant Steel Ball Energy Saving Steel Balls For Power Plant Coal Grinding

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Wear Resistant Steel Ball Energy Saving Steel Balls For Power Plant Coal Grinding

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Product Detail
Place of Origin :
China
Product Name :
Wear Resistant Grinding Ball
Feature :
Energy Saving
Material :
Cr12%, Cr15%, Cr18%, Cr20%
Hardness :
HRC56-62
Size :
Dia.20-90mm
Contact Supplier
Wear Resistant Steel Ball Energy Saving Steel Balls For Power Plant Coal Grinding

Wuxi Weishi Industrial Complete Equipment Co., Ltd.

Verified Supplier
2 Years
jiangsu, wuxi
Since 2015
Business Type :
Exporter, Trading Company, Seller
Main Products :
Horizontal Centrifugal Pump, Industrial Pump, Submersible Sewage Pump
Total Annual :
1000000-1200000
Employee Number :
100~200
Certification Level :
Verified Supplier
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