Competitive High Quality Grinding Ball Eb Chinese Manufacturer

Looking for competitive high quality grinding ball? Choose EB, a Chinese manufacturer with a factory that delivers top-notch products.
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PRODUCTS DETAILS

Basic Info.

Model NO.
EB
Customized
Customized
Technology
Forging
Service
OEM ODM
Breakage Rate
<1%
Loss Roundness Rate
<1%
Heat Treatment
Quenching/Tempering
Transport Package
Pallets
Trademark
EB
Origin
China
HS Code
7325910000
Production Capacity
30000 Tons Per Year

Product Description

Competitive High Quality Grinding Ball Eb Chinese Manufacturer
1.Specification available 
                                                                                                                 

A. Cast Balls(1.1) Diameter (mm):
φ150,φ140, φ125, φ110, φ100, φ90, φ80, φ70, φ60, φ50, φ40, φ30, φ20, φ17, φ15
B. Cast Cylpebs(1.)Diameter (mm):
φ35×40, φ30×35, φ25×30, φ20×25, φ18×18, φ16×16, φ15×20, φ14x14, φ12×16,φ12x12, φ10×12, φ10×10, φ8×8

2.General Mechanical Property

Materials Hardness Impact value Wear in Cement Mills(g/mt) Application Field
High Cr Cast Iron ≥HRc60 ≥4J 25-60 The dry-grinding process in cement works, power plants andwet-grinding process in mine;
Low Cr Cast Iron ≥HRc46 ≥3J ≤130 The dry-grinding process in cement works,power plants andwet-grinding process in mines
 
Composition(%) C Si Mn Cr P S Hardness(HRC) Wear Rate in Gold Mine
Low Cr Cast Balls 2.0~3.0 0.5~1.5 ≤0.50 1.5~2.5 ≤0.07 ≤0.07 46~55 About 1000g/MT
Mid Cr Cast Balls 2.0~3.5 ≤1.0 0.3~1.2 4.0~6.0 ≤1.0 ≤1.0 ≥50 About 870g/MT
Cr12 Cast Balls 2.0~3.0 ≤1.2 0.7~2.0 10~12 ≤0.06 ≤0.06 ≥55 ≤870g/MT
Cr15 Cast Balls 2.0~3.0 ≤1.2 0.7~2.0 14~16 ≤0.06 ≤0.06 ≥58
Cr20 Cast Balls 2.0~3.5 ≤1.0 0.5~1.5 17~23 ≤0.06 ≤0.06 ≥60 ≤760g/MT
Competitive High Quality Grinding Ball Eb Chinese Manufacturer
Competitive High Quality Grinding Ball Eb Chinese Manufacturer
Competitive High Quality Grinding Ball Eb Chinese Manufacturer
Competitive High Quality Grinding Ball Eb Chinese Manufacturer
Q: Are you trading company or manufacturer ? 
A: We are factory. 

Q: How long is your delivery time? 
A: Generally it is 5~10 days if the goods are in stock.Or it is 45 days if the goods are not in stock, it is according to quantity. 

Q: What is your terms of payment ? 
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shipment.
irrevocable LC at sight.

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