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  • forged steel grinding media balls 5

forged steel grinding media balls

Model:-
Brand:Yafiete
Origin:Made In China
Category:Industrial Supplies / Machinery / Cast & Forged
Label:grinding media ball , forged steel ball , forging grinding bal
Price: -
Min. Order:3 ton
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Member Information

Detail

China Yafeite Group Holding Co., Ltd

Free MemberShan Dong - China
Live Chat:
Last Online:27 Jan, 2021

Product Description

1. Feature of our grinding balls as follows:

 

1) High Hardness: Surface hardness: HRC60-68 HRC, volume hardness HRC60-65.

 

2) High Impact Toughness: The impact toughness of our grinding balls is more than 12 J / cm2.

 

3) Low Broken Rate: the actual broken rate is not higher than 1%.

 

4) Good wear-resistant and lower wear rate.

 

 

 

2. Applied fields of our grinding balls: 

 

a) Mines;

 

b) Cement plants;

 

c) Power stations;

 

d) Chemical industry

 

 

 

3. Specifications of our grinding balls as follows: 

 

PRODUCTS

SURFACE

HARDNESS

CORE

HARDNESS

CHEMICAL COMPOSITION

1) 60Mn Forged grinding ball  

HRC58-65 

≥HRC45

C: 0.52-0.65; Si: 0.15-0.37; Mn: 0.6-1.2;

S & P: 0.04Max; Cr: 0.25Max

2) B2 Forged grinding ball 

HRC60-68

≥HRC55

C: 0.75-0.90; Si:0.17-0.37; Mn:0.7-0.9;

P: 0.035 MAX; S: 0.035MAX; Cr:0.40-0.70.  

3) B3 Forged grinding ball 

HRC60-68

≥HRC55

C:0.55-0.65; Si:0.2-0.37; Mn:0.75-0.9;

Cr:0.85-1.2;S/P≤0.03;

4) B4 Forged grinding ball 

HRC60-68

≥HRC58

C:0.58-0.66; Si:1.6-1.9; Mn:0.65-0.80; Cr:0.7-0.9; S/P≤0.03;

5) High chrome cast grinding ball  

HRC60-65

≥HRC58

Cr:11-27; C: 2.0-3.0; Si:1.0Max; Mn: 0.5-1.5;

S & P:0.10Max;

6) Low chrome cast grinding ball  

HRC48-55

≥HRC46

Cr:1-3; C: 2.2-3.6; Si:1.0Max; Mn: 0.5-1.5;

S & P:0.10Max;   

7) Medium chrome cast grinding ball  

HRC55-63

≥HRC55

Cr:4-10; C: 2.2-3.6; Si:1.0Max; Mn: 0.5-1.5;

S & P:0.10Max; 


Payment Terms:LC/TT

Product Image

forged steel grinding media balls 1
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forged steel grinding media balls 2
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forged steel grinding media balls 3
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forged steel grinding media balls 4
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forged steel grinding media balls 5
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Send Inquiry to this Member

China Yafeite Group Holding Co., Ltd

Jinan iron and steel industrial zone, North industry road

Phone:
86-87170005
Fax:
86
Contact:
Kim (Sales director)
Mobile:
15253151937

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