Specifications
Brand Name :
DRAGON STEEL BALLS
Model Number :
45# 60Mn B2 B3 Low Cr Mid Chrome High Cr
Certification :
CE,ISO
Place of Origin :
CHINA
MOQ :
1 ton
Price :
Negotiable
Payment Terms :
L/C, T/T, D/A, D/P, Western Union, MoneyGram
Supply Ability :
3000 tons / Month
Delivery Time :
3-7 work days/ 25 tons
Packaging Details :
Container bags ,steel drums
Main Product :
Forged Steel Balls
Port :
Tianjin/Qingdao/Shanghai
Advantage :
Good Wear Resistant,High Hardness,Low Breakage
Size :
20mm-150mm
Tolerance :
+-1,+-2
Process :
Forging,hot rolling,casting
Description

Hot Rolling Forged Steel Ball Steel Grinding Balls For Ball Mill Grinding Media

1. Forged Steel Ball Chemical Elements

Material

Chemical Composition

C

Si

Mn

Cr

P

S

Ni

Cu

C45

0.42-0.5

0.17-0.37

0.5-0.8

≤0.25

≤0.035

≤0.035

≤0.25

≤0.25

60Mn

0.55-0.65

0.17-0.37

0.7-1.0

≤0.25

<0.04

<0.04

≤0.3

≤0.25

B2

0.72-0.85

0.17-0.37

0.7-1.0

0.4-0.6

≤0.025

≤0.025

≤0.02

≤0.02

B3

0.58-0.66

1.3-1.9

0.65-0.8

0.7-0.9

≤0.025

≤0.025

≤0.02

≤0.02

2. Cast Iron Ball,Cylpebs Chemical Elements

Material C Si Mn Cr P S
Low Cr 2.2-3.4 ≤1.2 0.5-1.5 1.0-1.5 ≤0.06 ≤0.06
Medium Cr 2.0-3.2 <1.0 0.5-2.5 ≥5 ≤0.06 ≤0.06
High Cr 2.0-3.2 <1.0 0.5-2.5 ≥10 ≤0.06 ≤0.06

3. Forged Steel Ball Hardness

Size

C45

60Mn

B2

B3

20mm 55-58 58-62 60-64 62-65
30mm 55-58 58-62 60-64 62-65
40mm 55-58 58-62 60-64 62-65
50mm 55-58 58-62 60-64 62-65
60mm 55-58 58-62 60-64 62-65
70mm 53-56 58-62 60-64 61-63
80mm 53-56 58-62 59-63 60-65
90mm 50-55 58-62 57-61 60-65
100mm 48-52 57-61 56-60 60-65
110mm 48-52 57-61 55-60 58-64
120mm 48-52 57-61 55-60 56-63
130mm 48-52 57-61 55-60 56-63
140mm 48-52 57-61 55-60 56-63
150mm 48-52 57-61 55-60 56-63

4. Cast Iron Ball,Cylpebs Hardness

Type Low Cr Medium Cr High Cr
20mm-150mm 45-50 48-55 58-63


5. Dragon Balls Different Product Line

Main Product

Production Line

Cast Iron Ball

Casting:Smelting the material in the furnace, pour out to the mould.

Forged Ball

Forging: Heating raw materials by electric circuit, air hammering and forging

Hot Rolling Ball

Rolling : Hot Rolling by the rolling machine

Cylpebs

Casting:Smelting the material in the furnace, pour out to the mould.

Grinding Rods

Heat treatment : Heat treatment the raw material

Liners

Customized casting

Forged Steel Balls Cast Iron Balls

Hot Rolling Forged Steel Grinding Balls Low Breakage Multifunctional

Dragon Balls Forged Steel Balls manufacturer

Hot Rolling Forged Steel Grinding Balls Low Breakage Multifunctional

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Hot Rolling Forged Steel Grinding Balls Low Breakage Multifunctional

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Brand Name :
DRAGON STEEL BALLS
Model Number :
45# 60Mn B2 B3 Low Cr Mid Chrome High Cr
Certification :
CE,ISO
Place of Origin :
CHINA
MOQ :
1 ton
Price :
Negotiable
Contact Supplier
Hot Rolling Forged Steel Grinding Balls Low Breakage Multifunctional

Jinan Dragon Steel Balls Co.,Ltd

Active Member
6 Years
shandong, jinan
Since 2000
Business Type :
Manufacturer
Total Annual :
1,000,000-10,000,000
Employee Number :
100~200
Certification Level :
Active Member
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