High efficiency&Good wear resistance forging grinding steel ball for mining

Price: 680.0~780.0 USD
Trade Term: FOB
Payment Terms: T/T,L/C
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Basic Info.
  • Brand Name: DT 
  • Breakage rate: <1% 
  • Impact toughness: >12j/cm2 
  • Endurance impact test: >12000 
  • Chemical elements: C . Si . Mn . P . S . Cr 
  • Certificate: ISO 9001:2008,ISO14001 
  • Model No.: 20mm-150mm 
  • Place of Origin: Shandong  
  • Min.Order: 10 Ton
  • Means of Transport: Ocean, Land
Supply Capacity
  • Production Capacity: 100000
  • Packing:1000KG BAGS
  • Delivery Date: 7-45 days according to your quantity

Our products:

1.Sizes:DIA20-150mm

2.Hardness: HRC55-67

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

4.Impact toughness: >12J/CM2

5.Endurance impact test: >12000

Chemical elements:

DT-1: 45# C:0.42-0.50 Mn:0.50-0.80 Si:0.17-0.37 Cr:0.2 max P: 0.035max Ni:0.25max Cu:0.25max

DT-2: 60Mn C:0.57-0.65 Mn:0.7-1.0 Si:0.17-0.37 Cr:0.25max S:0.035max P:0.035max Ni:0.3max Cu:0.25max

DT-3: 65Mn C:0.62-0.70 Mn:0.9-1.0 Si:0.17-0.37 Cr:0.25max S:0.035max P:0.035max Ni:0.3max Cu:0.25max

DT-4: B2 C:0.72-0.92     Mn:0.7-1.2 Si:0.17-0.37 Cr:0.4-0.6 S:0.04max P:0.04max

DT-5: 42Cr C:0.38-0.45 Mn:0.50-0.80 Si:0.17-0.37 S:0.035max P:.35max Cr:0.9-1.2 Ni:0.3max Cu:0.30max

Mechanical Properties:

Spec.

42Cr

50Mn

60Mn

65Mn

Impact Test

AK.J/CM2

≥12

≥12

≥13

≥15

Endurance Test Times

(5m)

≥10000

≥10000

≥12000

≥12000

 

Dia 25-60mm

 

Surface

≥55

≥56

≥58

≥62

Core

≥48

≥50

≥52

≥54

 

Dia 70-100mm

Surface

≥52

≥55

≥58

≥58

Core

≥45

≥50

≥50

≥52

Specification and Hardness:

Nominal diameter

(mm-inches)

Diameteical tolerance

(mm)

Weight of Single

of forging ball

in average

Number of piece of

One ton forging ball

in average

20-0.8"

25-1.0"

30-1.2"

40-1.6"

50-2.0"

  

+2

-1

32

64

110

263

513

31250

15625

9090

3802

1949

60-2.4"

70-2.8"

80-3.2"

90-3.6"

100-4.0"

  

+3

-2

888

1410

2104

2996

4110 

1126

709

475

333

243

110-4.4"

120-4.8"

130-5.2"

+4

-2

5457

7102

9030

182

140

110

140-5.6"

150-6.0"

+4

-3

11278

13871

88

72

Characteristics:

High Hardness     Good Wear Resistance     No Breakage     Even Wearing 

Production process:

 

Applide field:

Mines     Cement Plants     Power Stations     Chemical Industries

Packages of forged steel balls:

(1)1000KG BAGS

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

 

Company Information

1.One of the largest manufacturers and exporters for forged steel ball products in China

2.The high quality of the products,Output:10000tons/mouth

3.Advanced production equipment and technology, The best credit guarantee

4.The most outstanding R & D team. Experienced development personnel,professional designers,salesman and skilled workers

Production workshop:

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


Send message to this supplier
Mr. Fangchao Zhang
Tel: 86-531-83318289
Enter between 20 to 3,000 chatacters.
Contact Method
Oriental Casting and Forging Limited
Wujia Industry Zone,Guanzhuang Village,Zhangqiu City, Jinan, Shandong, China (Mainland)
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