High Chrome Hammer Crusher Wear Hammer Cr27

High manganese high chromium casting material chemical composition.

material

C

Si

Mn

Cr

Mo

Ni

Cu

S

P

ZGMn14Cr2

0.9-1.3

0.3-1.0

11.0-14.0

1.5-2.5

≤0.04

≤0.06

ZGMn18Cr2

1.1-1.5

≤0.8

16.5-19.0

1.5-2.5

≤0.04

≤0.07

ZGMn22Cr2

1.1-1.4

≤0.8

20.0-22.0

1.5-2.5

≤0.04

≤0.07

CBCr15

2.0-3.0

<1.0

0.5-2.0

12.0-18.0

0.5-2.5

0-1.0

0-1.2

<0.06

<0.10

CBCr20

2.0-3.0

<1.0

0.5-2.0

18.0-23.0

0.5-2.5

0-1.5

0.8-1.2

<0.06

<0.10

CBCr26

3.1-3.5

0.4-0.9

1.0-1.3

23.0-27.5

0.5-2.5

0-1.5

0.8-1.2

≤0.04

≤0.05