Chemical Composition:
|
Designation
|
C
|
Cr
|
Si
|
Mn
|
Mo
|
Cu
|
S
|
P
|
Other
|
|
Medium Chrome Ball
|
1.5~3.5
|
4.0~9.0
|
0.8~2.0
|
0~3.0
|
0~1.5
|
0~1.2
|
0~0.2
|
0~0.2
|
Marginal
|
Technical Parameters:
|
Designation
|
Hardness (HRC)
|
Dynamic Ductility
|
Metallurgical Structure
|
Ball Consumption G/T
|
Damage%
|
||
|
Cement
|
Coal
|
Metal Mine
|
|||||
|
Medium Chrome Ball
|
45 ~ 55
|
2.0 ~ 4
|
P + C
|
40~80
|
50~120
|
400~1200
|
< 1
|
Specification:
|
Designation
|
Diameters (mm)
|
|||||||||||||
|
Medium Chrome Ball
|
ф20
|
ф30
|
ф40
|
ф50
|
ф60
|
ф70
|
ф80
|
ф90
|
ф100
|
ф110
|
ф120
|
ф130
|
ф140
|
ф150
|