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Jinan  Zhongwei  Casting And Forging Grinding Ball Co.,Ltd
Home ProductsForged 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
Product Details:
Place of Origin: Jinan city,Shandong province,China
Brand Name: ZW
Certification: ISO9001:2008
Model Number: 45#,60Mn B2,B3,B4
Payment & Shipping Terms:
Minimum Order Quantity: 25 tons
Price: Negotiable
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 .
Delivery Time: 1-3 weeks after order confirmation
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: Annual output 50000 tons
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Detailed Product Description
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
Certification: ISO9001:2008 Heat Treatment: Water Quenching
Manufacturer: Jinan Zhongwei Port Of Loading: Qingdao Port,China
Highlight:

Forging Steel Ball

,

forged steel grinding ball

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 0

 

 

 

 

 

 

 

        

 

 

 

Tag:

grinding media steel balls,

Forging Steel Ball,

forged steel grinding ball

Contact Details
Jinan  Zhongwei  Casting And Forging Grinding Ball Co.,Ltd

Contact Person: Mrs. cherry lee

Tel: +8613793138983

Fax: Jinan Zhongwei Casting And Forgi

Send your inquiry directly to us (0 / 3000)

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contact

Address: Puji Street, Zhangqiu District, Jinan City, Shandong Province,China

Factory Address:Lejia,Puji Town,Zhangqiu Jinan city,Shandong Province,China

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