Why Choose Jinan Zhongwei as your MILL BALL SOURCE?
REASONS:
Zhongwei is a leading producer of high chrome and forged grinding balls supplied primarily to the platinum, copper and gold mining industries. We are able to produce cast high chrome and forged grinding media in a range of sizes, meaning we are able to supply customers with varying ore and mill types.
Zhongwei is a significant producer of forged grinding media in China. Demand for forged grinding media comes predominantly from the gold and copper industries .Technical support is provided by Zhongwei’s team of specialist sales engineers.
RECOMMEND MILL BALL SPECIFICATION:
Type and Chemical Composition of Forged Grinding Mill Ball
|
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
|
Type and Chemical Composition of Cast Grinding Mill Ball
|
Brand
|
Name-
|
C
|
Si
|
Cr
|
Mn
|
S
|
P
|
Mo
|
Al
|
|
|
ZW-7
|
Specialhi-CrI
|
2.0-2.8
|
≤1.0
|
22-32
|
0.5-2.0
|
≤0.06
|
≤0.08
|
micro
|
micro
|
|
|
ZW-8
|
Specialhi-CrII
|
2.0-2.8
|
≤1.0
|
17-22
|
0.5-2.0
|
≤0.06
|
≤0.08
|
micro
|
micro
|
|
|
ZW-9
|
Specialhi-CrIII
|
2.2-3.0
|
≤1.0
|
15-17
|
0.5-2.0
|
≤0.06
|
≤0.08
|
micro
|
micro
|
|
|
ZW-10
|
High-Cr
|
2.2-3.2
|
≤1.0
|
11-14
|
0.5-2.5
|
≤0.06
|
≤0.08
|
micro
|
micro
|
|
|
ZW-11
|
Medium-Cr
|
2.1-3.2
|
≤1.2
|
5-10
|
0.5-1.5
|
≤0.06
|
≤0.08
|
micro
|
micro
|
|
|
ZW-12
|
Low-Cr
|
2.2-3.5
|
≤1.2
|
1.5-3.0
|
0.5-1.5
|
≤0.06
|
≤0.08
|
micro
|
micro
|
|
FOR MORE INFORMATION,PLS CONTACT US.