Oriental Casting & Forging Limited

China Manufacturer with main products: Forged Steel Ball, Steel Ball, Casting Ball

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Oriental Forged Mill Steel Balls

FOB Price: 680.00 - 790.00 USD/Ton
Supply Ability: 100,000 Ton/Tons per Year
Shipping: Qingdao
Payment Terms: L/C, T/T
In Stock

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Shandong in China
Packaging Details: 1000KG BAGS OR STEEL BRUMS(850-900KGS/DRUM)

Quick Details

  • Dimensions: 20mm-150mm
  • Material: Steel
  • Application: Mines,Cement Plants,Power Stations,Chemical Industries
  • Model Number: 20mm-150mm
  • Brand Name: DT

Specifications

Chemical elements:

Name

C

Si

Mn

P

S

Cr

50Mn

0.48-0.56

0.17-0.37

0.7-1.0

<0.035

<0.035

<0.25

60Mn

0.57-0.65

0.17-0.37

0.7-1.0

<0.035

<0.035

<0.25

65Mn

0.62-0.70

0.17-0.37

0.9-1.2

≤0.035

≤0.035

≤0.25

45#

0.42-0.50

0.17-0.37

0.5-0.8

  -

  -

< 0.2

B2

0.72-0.92

0.17-0.37

0.7-1.2

≤0.04

≤0.04

0.4-0.6

42Cr

0.38-0.45

0.17-0.37

0.5-0.8

≤0.035

≤0.035

09-1.2

 

Mechanical Properties:

Spec.

Impact Test AK.J/CM2

Endurance Test Times

(5m)

Dia 25mm-60mm

Dia 70mm-100mm

Surface

Core

Surface

Core

42Cr

≥12

≥12000

≥55

≥48

≥52

≥45

50Mn

≥12

≥12000

≥56

≥50

≥55

≥50

60MN

≥13

≥12000

≥58

≥52

≥58

≥50

65MN

≥15

≥12000

≥62

≥54

≥58

≥52

 

Specification of steel ball:  

Diameter 

Diameter Tolerance

Weight / ball  

Surface Hardness

Impact Toughness

(mm)

(mm)

(g)

(HRC)

(j/cm2 )

Φ20

±2

33

        60-68

≥12J/CM2

Φ25

±2

65

≥12J/CM2

Φ30

±2

110

≥12J/CM2

Φ40

±2

263

≥12J/CM2

Φ50

±2

513

≥12J/CM2

Φ60

+3,-1

889

≥12J/CM2

Φ70

+3,-1

1410

≥12J/CM2

Φ80

+3,-1

2105

≥12J/CM2

Φ90

+3,-1

2996

55-63

≥12J/CM2

Φ100

+3,-1

4110

≥12J/CM2

Φ110

+4,-2

5457

    53-60

≥12J/CM2

Φ120

+4,-2

7102

≥12J/CM2

Φ130

+4,-2

9030

≥12J/CM2

Φ140

+4,-2

11278

≥12J/CM2

Φ150

+4,-2

13870

≥12J/CM2

 

 

1.Sizes:DIA20-150mm

2.Hardness: HRC55-67

3.Breakage rate: <1%

4.Chemical elements:C . Si . Mn . P . S . Cr

5.Impact toughness: >12J/CM2

6.Endurance impact test: >12000

7.Delivery Detail: (7-45) days according to your quantity

8.Low price:Near the Laiwu steel CO group.,ltd( low material costs ) and Qingdao port(low transport costs ).

 

Characteristics:

High Hardness     Good Wear Resistance     No Breakage     Even Wearing

 

Applide field:

Mines     Cement Plants     Power Stations     Chemical Industries

Packaging & Shipping

 

Packages of forged steel balls:

(1)1000KG BAGS

(2)STEEL BRUMS(850-900KGS/DRUM)

Our Services

 

1.Free sample for your test before orders;

2.Soonest delivery time ;

3.Cooperate with many famours shipping companies,and sent the goods to your port in time;

4.Any feedback after sales would get our soonest reply

 

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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