Product Introduction:
Low Chromium Cast Grinding Balls is provided by Anhui Ningguo Wear-Resistant Materials General Plant,a major Others supplier in Minerals, Metals & Materials wholesale industry in China.You can check out the specification of Low Chromium Cast Grinding Balls below or get any optional result clicking into the following keywords Low Chromium Cast Grinding Balls , China Low Chromium Cast Grinding Bal supplier , Low Chromium Cast Grinding Balls manufacturer , Find Mining Minerals & Metals made in china products , Others china supplier.Anhui Ningguo Wear-Resistant Materials General Plant and you can check the authentications and testimonials of Low Chromium Cast Grinding Balls .
Description:
Product Model : ZQCr
Product Name : Low Chromium Cast Grinding Balls
Place of Origin : Anhui Ningguo Wear Resistant Materials General Plant.
Description : Casting balls are extensive used in cement build materials, metal mine, coal slurry, thermal power plant, chemical engineering, ceramic industry, dope industry, light industry some as papermaking and magnetic material etc powder prepared and deeply produce. The casting ball’s hardness is high, and wearing cost is lowness, the toughness is very good so that the casting balls breakage is fewness. The surface hardness of ball will be raised further in using the course, and the wear resistance would gather hard, so can raise mill machine production capacity at the same time, and raises cement’s ratio surface area and reclaim ratio of the extractive mine. The products of ‘FENGXING’ Band have seven series and more than one hundred specifications. It had been sold briskly to more than 2000 enterprises in country-wide for the high quality and also been exported to more then twenty countries such as Korea, United States, Australia, Southeast Asia and Africa.
More Details
Description of : Specification
Specification
Weight of Each Ball
pcs/ton
25
0.063
15873
30
0.11
9097
40
0.257
3891
50
0.50
2000
60
0.867
1153
70
1.37
729
80
2.05
487
90
2.9
345
100
4.00
250
110
5.3
188
120
6.80
147
125
7.75
129
130
8.74
114
Chemical composition(％)
Low Chromium
Cast Grinding Ball
Designation
Chemical composition(％)
C
Si
Mn
Cr
P
S
Mo Al
ZQCr
2.0-3.5
1.2
1.0
0.5-1.5
1.5
0.25
trace trace
Cu Ni Nb Ti Zr V B Mg
trace trace trace trace trace trace trace trace
Properties and Microstructure
Low Chromium
Cast Grinding Ball
Designation
Hardness
(HRC)
Ak(J/cm2)
Microstructure Times of Falling Balls
ZQCr
45
1.6
P+C
>5000
P-pearlite C-Carbide
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