Low Price Forged Steel Grinding Ball for Cement and Mine(HRC58-HRC65)

Ref Price:
Loading Port:
Qingdao
Payment Terms:
TT or LC
Min Order Qty:
25M.T. m.t.
Supply Capability:
150,000 m.t./month

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Product Description:

Low Price Forged Steel Grinding Ball for Cement and Mine(HRC58-HRC65)

1. Details Introduction of Low Price Forged Steel Grinding Ball for Cement and Mine(HRC58-HRC65)

Grinding media is one of the most important factors in grinding. The properties of forged steel grinding ball influence the ball mill’s service life, the grinding efficiency or output, and the operational cost of a company.

Forged steel grinding ball is used for dry and wet grinding of ore, clinker, limestone, coal and other materials.

2. Specifications of Low Price Forged Steel Grinding Ball for Cement and Mine(HRC58-HRC65)

Size:from 20mm to 150mm(0.75''-6'')

Surface hardness to55-67HRC, volume hardness of 50-63HRC

Endurance test times>10000

Impact test>12AK.J/CM2

Material: HN-65MN,HN-75MNCr,HN-40MNCr meet client's special needs.

Heat treatment: cycles.

Production Technical: traditional hammer forging; Upsetting forged; Rolling forged

Application :Mining ,Cement plant, ,Power station,and other grinding industries

Certification:SGS/TUV/BV/COTECNA/ISO9001:2008

3. Chemial Composition of Low Price Forged Steel Grinding Ball for Cement and Mine(HRC58-HRC65)

Material

C

Mn

Si

Cr

S

P

Cu

Mo

45#

0.42-0.50

0.50-0.80

0.17-0.37

0.25

-

-

0.25

0.30

50Mn

0.48-0.56

0.70-1.00

0.17-0.37

0.25

-

-

0.25

0.30

60Mn

0.57-0.65

0.70-1.00

0.17-0.37

0.25

-

-

0.25

0.30

65Mn

0.62-0.70

0.90-1.00

0.17-0.37

0.25

-

-

 0.25

0.30

B-1

0.52-0.65

0.60-1.20

0.17-0.37

0.25max

0.035max

0.035max

-

-

B-2

0.50-0.80

0.60-0.80

0.17-0.37

0.90-1.10

0.035max

0.035max

-

-

B-3

0.72-0.92

0.70-1.00

0.17-0.37

0.50-0.90

0.035max

0.035max

-

-

4. Production Process of Low Price Forged Steel Grinding Ball for Cement and Mine(HRC58-HRC65)

Testing of the raw material—Smelting—Test during smalting—Adjust chenical compostion—Moulding—Test alter smlting — Pass/Abandonment — Grinding — Surface Test — Quenching — Tempering—HardnessTesting—Packed and storage—Testing the finished products — In Stock

5. Testing Equipment of Low Price Forged Steel Grinding Ball for Cement and Mine(HRC58-HRC65)

Hardness Test for Forged Steel Grinding Ball:

Hardness Test for Forged Steel Grinding Ball

Impact Toughness Test for Forged Steel Grinding Ball:

Impact Toughness Test for Forged Steel Grinding Ball

6. Packing Methods of Low Price Forged Steel Grinding Ball for Cement and Mine(HRC58-HRC65)

Container Bags, each one 1000kgs net weight, 1002kgs gross weight

Container Bags for Forged Steel Grinding Ball

Drums for Forged Steel Ball, Dia20-Dia80mm, 900kgs per drum, gross weight 915kgs

                                                  Dia90-Dia150mm, 850kgs per drum, gross weight 865kgs

Drums for Forged Steel Grinding Ball

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CGBM established in 1995, the largest and most specialized casting and forged products supplier in China. Min products are grinding media balls, grinding rods, cylpebs, mill liners and steel flanges, with specifications all reaching international standards and annual production capacity is over 150,000tons.

1. Manufacturer Overview

Location Zhangqiu, China
Year Established 1995
Annual Output Value 150,000M.T.
Main Markets 40%,South America; 30%,South Africa; 15%,Southeast Asia; 5%, Europe Area; 5%, North America; 5%, Other Areas
Company Certifications ISO9001:2008;SGS Test Report

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Qingdao;Tianjin
Export Percentage
No.of Employees in Trade Department 25
Language Spoken: English, Chinese
b)Factory Information  
Factory Size: 68,000m2
No. of Production Lines 15
Contract Manufacturing
Product Price Range $700/M.T.-$1200/M.T.