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Automatic Hot rolling Forged Grinding Balls , Air Hammer Forged Steel Grinding Ball
Automatic Hot rolling Forged Grinding Balls , Air Hammer Forged Steel Grinding Ball
Automatic Hot rolling Forged Grinding Balls , Air Hammer Forged Steel Grinding Ball
Automatic Hot rolling Forged Grinding Balls , Air Hammer Forged Steel Grinding Ball
Automatic Hot rolling Forged Grinding Balls , Air Hammer Forged Steel Grinding Ball
Automatic Hot rolling Forged Grinding Balls , Air Hammer Forged Steel Grinding Ball
Automatic Hot rolling Forged Grinding Balls , Air Hammer Forged Steel Grinding Ball
Automatic Hot rolling Forged Grinding Balls , Air Hammer Forged Steel Grinding Ball
Specifications
Brand Name :
ZW
Model Number :
45#,60Mn B2,B3,B4
Certification :
ISO9001:2008
Place of Origin :
Jinan city,Shandong province,China
MOQ :
25 tons
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
Annual output 50000 tons
Delivery Time :
1-3 weeks after order confirmation
Packaging Details :
For Container Bag, Net weight 1000Kgs ,Gross Weight 1002KGS ,Measurement 0.4CBM For Steel Drums ,Net weight 850-950Kgs ,Gross Weight 865-965KGS ,Measurement 0.3CBM .
Product name :
forged grinding balls,forged steel ball,hot rolling balls
Surface Hardness :
HRC 58-68
Tecnology :
Hot Rolling,Air Hammer
Raw material Supplier :
Laiwu Steel
Heat Treatment :
Water quenching
Manufacturer :
Jinan Zhongwei
Port of loading :
Qingdao Port,China
Description

Product Name : Forged Grinding Balls / Forged Steel balls / Forged Mill Balls

Manufacturer: Jinan Zhongwei Casting And Forging Grinding Ball Co.Ltd

Origin:China

Inquiry: info@zwgrindingball.com

Product Introduction:

forged grinding balls ,

commonly used low-carbon alloy, high manganese steel, high carbon and high manganese alloy steel.

On the basis of these material ,

Jinan Zhongwei has developed a series of competitive and efficient patent forged grinding balls.

  • Jinan Zhongwei Forged grinding balls

Our products range from 20mm to 150mm, 1 inch to 6 inch, and we can also offer all size of products according to clients’ demand.

  • Chemical elements of Jinan Zhongwei forged grinding balls

Brand

Materials

C

Mn

Si

Cr

S

P

V

1

C45 Steel

0.48-0.56

0.70-1.0

0.17-0.37

≤0.25

≤0.035

≤0.035

2

60Mn

0.57-0.65

0.70-1.0

0.17-0.37

≤0.25

≤0.035

≤0.035

3

65Mn

0.60-0.70

0.90-1.2

0.17-0.37

≤0.25

≤0.035

≤0.035

4

B2 Steel

0.70-0.85

0.7-0.8

0.17-0.37

0.20-0.60

≤0.030

≤0.030

5

Wear-resistant

Alloy

0.5-0.65

0.4-1.0

1.4-1.8

0.9-1.2

≤0.03

≤0.03

0.1-0.2

  • Weight of Jinan Zhongwei forged grinding balls

Nominal diameter

Diameteical

Tolerance

Weight of single ball in average

Surface hardness

Impact toughness

(mm)

(mm)

(g)

(HRC)

(j/cm2 )

Φ20

+2 -1

32

50-65

≥12

Φ25

+2 -1

64

50-65

≥12

Φ30

+2 -1

110

50-65

≥12

Φ40

+2 -1

263

50-65

≥12

Φ50

+2 -1

513

50-65

≥12

Φ60

+3 -2

888

50-65

≥12

Φ70

1410

Φ80

2104

Φ90

2996

Φ100

4110

Φ110

+4 -2

5457

45-65

Φ120

7102

Φ130

9030

Φ140

+4 -3

11278

Φ150

13871

  • .Features :

1 ) forged grinding ball has high hardness: surface hardness to 58-65HRC, volume hardness of 57-64HRC

2 ) impact toughness high: impact toughness more than 12J / cm2.

3 ) broken rate is low: the actual broken rate is not higher than 1%.

4 ) loss of forged grinding ball round rate is low.

5 ) dropping test in 8m high tester for more than 20,000 times.

  • Technical Process of Forged Steel Ball

1) Raw material testing 2) Mixture 3) Heating 4) Forged hot rolled 5) Heat treatment 6) Testing 7) Storage

Automatic Hot rolling Forged Grinding Balls , Air Hammer Forged Steel Grinding Ball

Product tags

steel ball grinding

,

cast iron grinding balls

,

forged grinding ball
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Automatic Hot rolling Forged Grinding Balls , Air Hammer Forged Steel Grinding Ball

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Product Detail
Brand Name :
ZW
Model Number :
45#,60Mn B2,B3,B4
Certification :
ISO9001:2008
Place of Origin :
Jinan city,Shandong province,China
MOQ :
25 tons
Price :
Negotiable
Contact Supplier
Automatic Hot rolling Forged Grinding Balls , Air Hammer Forged Steel Grinding Ball
Automatic Hot rolling Forged Grinding Balls , Air Hammer Forged Steel Grinding Ball
Automatic Hot rolling Forged Grinding Balls , Air Hammer Forged Steel Grinding Ball
Automatic Hot rolling Forged Grinding Balls , Air Hammer Forged Steel Grinding Ball

Jinan  Zhongwei  Casting And Forging Grinding Ball Co.,Ltd

Verified Supplier
10 Years
shandong, jinan
Since 2000
Business Type :
Manufacturer
Main Products :
Grinding Steel Balls, Grinding Media Balls, Forged Grinding Ball
Employee Number :
100~120
Certification Level :
Verified Supplier
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