Forged Steel Grinding Media Ball with Low Breakage Rate High Well Abrasive Resistance for Mineral

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Loading Port:
Qingdao Port
Payment Terms:
TT or LC
Min Order Qty:
25MTS m.t.
Supply Capability:
200000MTS/Year m.t./month

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Product Description:

Specifications of Forged Steel Grinding Media Ball with Low Breakage Rate High Well Abrasive Resistance for

Mineral Processing:

 

1.Forged steel ball for grinding coal in power plate
2.Diameter:20~150mm
3.HRC:50~65
4.Material:steel
5.ISO9001:2008

 

Specific Characteristics of Forged Steel Grinding Media Ball with Low Breakage Rate High Well Abrasive

Resistance for Mineral Processing:

 

1. The overall high hardness: the hardness can reach 55-67HRC, volume hardness reaches 50-63HRC, and the average hardness gradient distribution.

2. The impact toughness can reach  12J/ cm .

3. Low broken rate: crush resistance is the general casting grinding ball 10 times, ball impact more than 20000 times the number, the breakage rate of not more than 1%.

4. No deformation:  Forged steel grinding balls not roundness from beginning to the end.

 

Chemical Composition of Forged Steel Grinding Media Ball with Low Breakage Rate High Well Abrasive Resistance for Mineral Processing:

 

Model

 

Material

Chemical Composition 

C

Si

Mn

Cr

S

P

HRC

 CNBM-A

45#

0.42-0.5

0.17-0.37

0.5

0.25

-

-

>=45

CNBM-B

50Mn

0.48-0.56

 

0.17-0.37

 

0.6-0.8

0.25

-

-

>=50

CNBM-C

60Mn

0.57-0.65

 

0.17-0.37

0.7-1.0

0.25

-

-

>=58

CNBM-D

 65Mn

 0.62-0.70

 

0.17-0.37

 

 0.9-1.0

 0.25

 -

 -

 >=62

 CNBM-1

 RCAB-1

 0.52-0.65

 

0.17-0.37

 

 0.6-1.2

 0.25

MAX

 0.035

MAX

 0.035

 >=50

CNBM-2

 RCAB-2

 0.50-0.80

 0.17-0.37

 0.6-0.8

 0.9-1.1

 0.035

MAX

 0.035

MAX

 >=58

CNBM-3

 RCAB-3

 0.72-0.92

 0.17-0.37

 0.7-1.0

0.5-0.9

 0.035

MAX

 0.035

MAX

 >=65

CNBM-E

 40Cr

 0.37-0.45

 0.17-0.37

 0.5-0.8

 0.8-1.1

 >=55

 

 

Forged Steel Grinding Media Ball with Low Breakage Rate High Well Abrasive Resistance for Mineral

 

Forged Steel Grinding Media Ball with Low Breakage Rate High Well Abrasive Resistance for Mineral

 

Forged Steel Grinding Media Ball with Low Breakage Rate High Well Abrasive Resistance for Mineral

 

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CGB, one of the largest manufacturers and exporters of grinding steel balls and decorative wrought iron products in China. Our annual production output is 100,000 metric tons. Our products are mainly exported to the USA, Canada, Chile, Peru, South Africa, Italy, Greece, Korea and Japan, more than 30 countries and regions in the world.

1. Manufacturer Overview

Location Shandong,China
Year Established 2000
Annual Output Value US$5 Million - US$10 Million
Main Markets Domestic Market, South Asia, Southern Europe, Northern Europe, Central America
Company Certifications ISO9001;IS014001 Certificate

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Qingdao Port
Export Percentage
No.of Employees in Trade Department 10-20 People
Language Spoken: English;Chinese;
b)Factory Information  
Factory Size: Above 100,000 square meters
No. of Production Lines Above 10
Contract Manufacturing Grinding Balls; Grinding Rods; Grinding Cylpebs.
Product Price Range Average