Prief introdution
1.With 13 years manufacturer&sales experience.We prefer Long-Term-Coorporation with you.
2.Main products:
1)forged grinding steel balls(material:50Mn,60Mn,65Mn,B2,C45#,75SiMn)
2)cast iron balls(material:high/medium/low-chrome)
3)grinding rods
4)grinding cylpebs
3.Applied fields:
1)Metal Mines
2)Cement plants
3)Power stations
4)Chemical industry
5)Chemical engineering
4.Process features of forged balls
1)Material stability
2)Heating of raw material
3)Forging forming
4)Heat treatment
5.Type and Chemical Composition of Forged Balls
|
Brand
|
Name
|
C
|
Mn
|
Si
|
Cr
|
S
|
P
|
V
|
|
ZW-1
|
50Mn
|
0.48-0.56
|
0.70-1.0
|
0.17-0.37
|
≤0.25
|
≤0.035
|
≤0.035
|
|
|
ZW-2
|
60Mn
|
0.57-0.65
|
0.7-1.0
|
0.17-0.37
|
≤0.25
|
≤0.035
|
≤0.035
|
|
|
ZW-3
|
65Mn
|
0.60-0.70
|
0.9-1.2
|
0.17-0.37
|
≤0.25
|
≤0.035
|
≤0.035
|
|
|
ZW-4
|
B2
|
0.7-0.85
|
0.7-0.8
|
0.17-0.37
|
0.2-0.7
|
≤0.03
|
≤0.03
|
|
|
ZW-5
|
75SiMn
|
0.7-0.90
|
0.7-1.2
|
0.4-0.8
|
≤0.25
|
≤0.03
|
≤0.03
|
|
|
ZW-6
|
Wear-resistant Alloy
|
0.5-0.65
|
0.4-1.0
|
1.4-1.8
|
0.9-1.2
|
≤0.03
|
≤0.03
|
0.1-0.2
|