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| Product Name: |
grinding balls
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| Supply Ability: |
26000ton |
| Related proudcts |
cast grinding ball, grining media, foundry ball, |
| Specifications |
10--150mm |
| Price Term: |
FOB;CIF; |
| Port of loading: |
Shanghai |
| Minimum Order |
10 ton |
| Unit Price: |
get latest price |
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1)Mainly Type of Name:high chrome cast grinding ball;
middle chrome cast grinding ball;
low chrome cast grinding ball
2)Size:10--150mm
3)Chemical composition
Chrome content
Chemical composition(%)
C
Si
Mn
Cr
Mo
Ni
P
S
Cr10
1.8--3.3
1.2max
2.5max
10--15
low1.5
a little
0.08max
0.08max
Cr1--3
1.8-3.5
1.4max
1.2max
1--3
low1.0
a little
0.08max
0.08max
Cr 3--7
2.0-3.2
1.2max
0.5-1.5
3--9
low1.0
a little
0.08max
0.08max
Cr high 10
Varies according to the requirements
4)Mechanical Properties
Mechanical Properties
Surface
AK(J/cm²)
Microstructure
Wear rate
Breakage rate
Times of falling
Cr10 min
58-68HRC
2.5max
M+C
25gr/t.m
low1%
108000min
Cr low 10
45-57HRC
1.6max
P+C
80gr/t.m
low1%
10000min
C-Carbide P-Pearite M-Martensite
5)Character of products:High hardness;Good wear-resistance;no breakage;no mal-roundness;etc
6)Applied:Metal mine;cement plant;power station;chemical industry;water coal slurry;etc
7)Month capacity:3000ton per month
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| Company: |
AnHui NingGuoShi XinGaoXin Steel Lining Co.Ltd
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| Contact: |
Ms. Betty Xu |
| Address: |
Heli Zone, Economic and Technological Development Zone, Ningguo City |
| Postcode: |
242300 |
| Tel: |
0086 15856362791 |
| Fax: |
0086 0563 4308868 |
| E-mail: |
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