| Model: | - |
|---|---|
| Brand: | HUANAI |
| Origin: | Made In China |
| Category: | Chemicals / Other Chemicals |
| Label: | cast iron ball , iron steel ball , cast iron steel ball |
| Price: |
US $950
/ ton
|
| Min. Order: | 1 ton |
| Live Chat: | Last Online:06 Jun, 2012 |
1.Characteristics:high hardness,good wear resistant,no breakage,no deformation
2.Hardness: 45-65HRC
3.Material: high/medium/low chrome, multi-alloy, bainite
4.Function:grinding
Specification
No. Diameter
(mm) Weight of each
(kg) Pcs/ton
1 Ø20 0.0322 31056
2 Ø25 0.063 15873
3 Ø30 0.11 9091
4 Ø40 0.257 3891
5 Ø50 0.50 2000
6 Ø60 0.867 1153
7 Ø70 1.37 729
8 Ø80 2.05 487
9 Ø90 2.90 345
10 Ø100 4.00 250
11 Ø110 5.30 188
12 Ø120 6.80 147
13 Ø125 7.75 129
14 Ø130 8.74 114
The Product Description
Mechanical properties
HRC Times of falling (5m)
Low Chromium ≥45 8000 P+C
Medium Chromium ≥55 10000 P+C
High Chromium ≥60 10000 M+C
Chemical Composition
Model Chemical Composition
C Si Mn Cr P S
Low Chromium 2.3-3.4 ≤1.5 0.7-1.5 1.3-2.7 ≤0.1 ≤0.1
Medium Chromium 2.2-2.8 0.5-1.0 0.7-1.0 11.0-15.0 ≤0.1 ≤0.1
High Chromium 2.4-3.2 0.5-0.8 0.7-1.2 15.0-18.0 ≤0.1 ≤0.1
