Casting Grinding Balls

Casting Grinding Balls

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Casting Grinding Balls

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  • Detail
  • Parameters



Spec Available

Name

Chemical Element%

C

Si

Mn

Cr

Mo

Cu

P

S

Special High Chrome Alloyed Balls

2.0-3.3

1.0

0.3-1.5

14-23

0-3.0

0-1.2

0.06

0.06

High Chrome Alloyed Balls

2.0-3.3

1.0

0.3-1.5

10-14

0-3.0

0-1.2

0.06

0.06

Medium Chrome Alloyed Balls

2.0-3.3

1.2

0.3-1.5

4-6

0-1.0

0-1.2

0.06

0.06

Low Chrome Alloyed  Balls

2.1-3.6

1.5

0.3-1.5

1-3

0-1.0

0-0.8

0.06

0.06

Physical Property & Microstructure

Name

HRC

AkJ/cm2

Microstructure

Times of Falling Balls

High Chrome Alloyed Balls

60

4.0

M+C+A

Φ80

15000

Φ80

10000

Medium Chrome Alloyed Balls

48

3.0

P+C

Φ80

15000

Φ80

10000

Low Chrome Alloyed Balls

45

2.5

P+C

10000

Martensite      Carbide    Austenite     Pearlite

Specification

Sizemm

Weightkg

Quantitypc/t


Sizemm

Weightkg

Quantitypc/t

Φ30

0.11

9091

Φ90

2.90

345

Φ40

0.25

3891

Φ100

4.00

250

Φ50

0.50

2000

Φ110

5.30

188

Φ60

0.86

1153

Φ120

6.80

147

Φ70

1.37

729

Φ130

7.70

129

Φ80

2.05

487

Φ140

8.74

114


Price
¥0.00