| Dimensions: | 20mm-150mm |
|---|---|
| Material: | Steel |
| Application: | Cement Plants,Power Stations,Chemical Industries,Mines |
| Model Number: | 20mm-150mm |
| Brand Name: | DT |
| Place of Origin: | China (Mainland) |
| Chemical elements: | C . Si . Mn . P . S . Cr |
| Certificate: | ISO 9001:2008,ISO14001 |
Quick Details
Specifications
Good wear tesistance forged steel grinding balls :
Specifications:
1.Diameter: 20mm-150mm
2.Hardness:HRC55-67
3.Impact tes:>12J/CM2
4. Endurance impact test: >10000
5. Breakage rate:<1%
Characteristics:
High Hardness Good Wear Resistance No Breakage Even Wearing
Chemical elements:
|
Name |
C |
Si |
Mn |
P |
S |
Cr |
|
60Mn |
0.57-0.65 |
0.17-0.37 |
0.7-1.0 |
<0.035 |
<0.035 |
<0.25 |
|
65Mn |
0.62-0.70 |
0.17-0.37 |
0.9-1.2 |
≤0.035 |
≤0.035 |
≤0.25 |
|
45# |
0.42-0.50 |
0.17-0.37 |
0.5-0.8 |
- |
- |
< 0.2 |
|
B2 |
0.72-0.92 |
017-0.37 |
0.7-1.2 |
≤0.04 |
≤0.04 |
0.4-0.6 |
|
42Cr |
0.38-0.45 |
0.17-0.37 |
0.5-0.8 |
≤0.035 |
≤0.035 |
09-1.2 |
Specification and Hardness:
|
Items |
Diameter |
|||||||||||||
|
20 |
30 |
40 |
50 |
60 |
70 |
80 |
90 |
100 |
110 |
120 |
130 |
140 |
150 |
|
|
Diameteical tolerance(mm) |
+2 |
+3 |
+4 |
+4 |
||||||||||
|
-1 |
-2 |
-2 |
-3 |
|||||||||||
|
Weight of Single of forging ball in average |
32 |
110 |
263 |
513 |
888 |
1410 |
2104 |
2996 |
4110 |
5457 |
7102 |
9030 |
11278 |
13871 |
|
Number of piece of One ton forging ball in average |
31250 |
9090 |
3802 |
1949 |
1126 |
709 |
475 |
333 |
243 |
182 |
140 |
110 |
88 |
72 |
Applide field:
Mines Cement Plants Power Stations Chemical Industries
Company Information
1.One of the largest manufacturers and exporters for forged steel ball products in China
2.The high quality of the products,Output:10000tons/mouth
3.Advanced production equipment and technology, The best credit guarantee
4.The most outstanding R & D team. Experienced development personnel,professional designers,salesman and skilled workers
Packaging & Shipping
Packages of forged steel balls:
(1)STEEL BRUMS(850-900KGS/DRUM) (2)1000KG BAGS
Our Services
1.Free sample for your test before orders;
2.Soonest delivery time ;
3.Cooperate with many famours shipping companies,and sent the goods to your port in time;
4. Any feedback after sales would get our soonest reply