Home ProductsForged Grinding Ball

Building Material High Hardness Industry Forged grinding ball for gold mining

Building Material High Hardness Industry Forged grinding ball for gold mining

  • Building Material High Hardness Industry Forged grinding ball for gold mining
  • Building Material High Hardness Industry Forged grinding ball for gold mining
  • Building Material High Hardness Industry Forged grinding ball for gold mining
  • Building Material High Hardness Industry Forged grinding ball for gold mining
Building Material High Hardness Industry Forged grinding ball for gold mining
Product Details:
Place of Origin: China
Brand Name: ZW
Certification: ISO9001:2008
Model Number: 20mm-150mm
Payment & Shipping Terms:
Minimum Order Quantity: One ton
Price: Negotiable
Packaging Details: big bags , steel drum
Delivery Time: 10-30 days after order confirmation
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: Annual output 50000 tons
Contact Now
Detailed Product Description
Manufacturer: Jinan Zhongwei Coutry Of Origin: China
Production Line: Hot Rolling , Air Hammer Forging Raw Material Supplier: China Large Steel Group-Laiwu Steel
Forged Grinding Balls Application: Grinding Process In Various Ball Mill Application Fields: Mining , Cement Plant , Building Material Industry
Quality Guarantee: No Steel Scrap,100% Real Material Breakage: Less Than 0.5%
Samples Support: Free Samples Port Of Loading: Qingdao Port,China
Leading Time: According To The Contract Inquiry: Info@zwgrindingball.com
High Light:

Forging Steel Ball

,

forged steel grinding ball

Forged grinding balls Specifications
1. Low breakage rate 
2. Low cost,low price 
3. Electric furance heating

 

Export Forged Grinding Steel Ball to Ghana

 

As one of the leading grinding steel balls specialists in China, we can certainly assist Ghana Minings in buying grinding steel balls that suit their paticular needs. 

 

Type and Chemical Composition

1> Forged Grinding Steel Ball 

Material

C

Mn

Si

Cr

S

P

50Mn

0.48-0.56

0.70-1.0

0.17-0.37

≤0.25

≤0.035

≤0.035

60Mn

0.57-0.65

0.70-1.0

0.17-0.37

≤0.25

≤0.035

≤0.035

65Mn

0.60-0.70

0.90-1.2

0.17-0.37

≤0.25

≤0.035

≤0.035

B2

0.70-0.85

0.70-0.80

0.17-0.37

0.2-0.7

≤0.03

≤0.03

75SiMn

0.70-0.90

0.70-1.20

0.4-0.8

≤0.25

≤0.03

≤0.03

Wear-resistant Alloy

0.50-0.65

0.4-1.0

1.4-1.8

0.9-1.2

≤0.03

≤0.03

 

Physical Property 

 

1> Forged Grinding Steel Ball

 

Material

Impact Test(Ak.J/cm²)

Endurance Test Times(5m/T)

Surface Hardness

(Φ25mm- Φ60mm)

Core Hardness

(Φ25mm- Φ60mm)

Surface Hardness

(Φ70mm- Φ100mm)

Core Hardness

(Φ70mm- Φ100mm)

Breakage

50Mn

≥12

≥10000

≥56

≥35

≥56

≥28

<1%

60Mn

≥13

≥10000

≥58

≥38

≥58

≥29

<1%

65Mn

≥15

≥12000

≥60

≥42

≥60

≥30

<1%

B2

≥17

≥12000

≥60

≥52

≥60

≥50

<1%

75SiMn

≥16

≥12000

≥60

≥50

≥60

≥48

<1%

Wear-resistant Alloy

≥17

≥12000

≥60

≥54

≥60

≥52

<1%

 

Size and Weight 

 

Norminal Diameter

Diametrical Tolerance(mm)

Approx Weight of Single Ball(kg)

Average Number of One MT

20mm/0.75''

+1,-0.5

0.033

30303

25mm/1''

+1,-0.5

0.064

15625

30mm/1.25''

+2,-1

0.11

9090

40mm/1.5''

+2,-1

0.261

3831

50mm/2''

+2,-1

0.51

1961

60mm/2.5''

+2,-1

0.883

1132

70mm/2.75''

+3,-1.5

1.402

713

80mm/3.25''

+3,-1.5

2.092

478

90mm/3.5

+3,-1.5

2.98

335

100mm/4''

+3,-1.5

4.087

244

110mm/4.5''

+3,-1.5

5.44

183

120mm/4.75''

+3,-1.5

7.062

141

Packaging

Big bags (1000Kg Per Bag)

Steel drums (850~920Kg Per Drum

Building Material High Hardness Industry Forged grinding ball for gold mining 0

 

Whole Production line of Forged Grinding Steel Ball

 

Building Material High Hardness Industry Forged grinding ball for gold mining 1

For more information about our products ,Pls feel free to contact us .

 

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

Contact Person: Mr.Stevin Liu

Tel: +8613905419961

Send your inquiry directly to us (0 / 3000)

Contact

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

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

  • Tel:86-531-83215819
  • Worktime:8:00-18:00
  • Contact Person: Mr. Stevin Liu
  • Mobile Site