• grinding forged steel balls 50mm 60mm
  • grinding forged steel balls 50mm 60mm

grinding forged steel balls 50mm 60mm

  • USD $650 - $750 / Metric Ton Get Latest Price
  • jinchi
  • 20-150mm
  • Shandong, China
  • 10 Metric Ton / Metric Tons
  • T/T MoneyGram
  • 30000 Metric Ton / Metric Tons per Month
  • qingdao
Product Details
Application:mine,cement plant,power station,chemical industry,etc Material:Steel Dimensions:20-150mm
Packaging Details packed in steel drum or ton bags
Product Description

Specifications

As one of the leading grinding balls specialists in China, we can certainly assist you in buying grinding balls that suit your company needs. Our annual production capacity is about 50000MT. We own an integrated set of advanced import production line, so that you can be satisfied with the quality of our products.

Performance

1. High hardness2. Good wear resistance3. High toughness4. No mal-roundness

Applied Fields

1. Mines

2. Cement Plants

3. Chemical Industries

4. Power Stations

Type and Chemical Composition of Forged Steel Ball

Name

Material

C

Mn

Si

Cr

S

P

JC-1

50Mn

0.48-0.56

0.70-1.0

0.17-0.37

≤0.25

≤0.035

≤0.035

JC-2

60Mn

0.57-0.65

0.70-1.0

0.17-0.37

≤0.25

≤0.035

≤0.035

JC-3

65Mn

0.60-0.70

0.90-1.2

0.17-0.37

≤0.25

≤0.035

≤0.035

JC-4

B2

0.70-0.85

0.70-0.80

0.17-0.37

0.2-0.7

≤0.03

≤0.03

JC-5

75SiMn

0.70-0.90

0.70-1.20

0.4-0.8

≤0.25

≤0.03

≤0.03

JC-6

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 of Forged Steel Ball

Name

Materials

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

JC-1

50Mn

≥12

≥10000

≥56

≥35

≥56

≥28

<1%

JC-2

60Mn

≥13

≥10000

≥58

≥38

≥58

≥29

<1%

JC-3

65Mn

≥15

≥12000

≥60

≥42

≥60

≥30

<1%

JC-4

B2

≥17

≥12000

≥60

≥52

≥60

≥50

<1%

JC-5

75SiMn

≥16

≥12000

≥60

≥50

≥60

≥48

<1%

JC-6

Wear-resistant Alloy

≥17

≥12000

≥60

≥54

≥60

≥52

<1%

Delivery detail:

  According to customer's request

Package:

  Steel drum(800-900kg per drum) or flexible container bag(1000kg per bag)

Jinan Jinchi Steel Ball Co., Ltd.

We Provide

Grinding Ball ,Steel Ball ,Steel Bar

Main Markets

Africa , Southeast Asia , South America , Eastern Asia , North America , South Asia , Oceania , Eastern Europe , Northern Europe , Central America , Western Europe , Mid East , Southern Europe , Domes

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