- Contact Person : Ms. Jia Nicole
- Company Name : Zibo Hailan Chemical Co., Ltd.
- Tel : 86-533-7220182
- Fax : 86-533-7220181
- Address : Shandong,Linzi, Zibo,702 Linzi Road,
- Country/Region : China
- Zip : 255400
cast iron steel ball
Product name | Diameter | Surface hardness | Impact value |
Carbon steel ball | Φ30-Φ50 | 40-50 | ≥12J/CM² |
Middle carbon alley steel ball | Φ20-Φ100 | 55-60 | |
ΦMin 100 | 50-55 | ||
High-carbon and high manganese steel ball | Φ20-Φ90 | 60-65 | |
Φ100-Φ125 | 55-60 | ||
Φ125 | 50-55 |
1--Specifications
1) High hardness 2) Low breakage 3) Good wear-resistant 4) Steady performance
2--Chemical composition:
Item | C | Cr | Si | Mn | S | P | Cu | Mo | Ni | Hardness |
Element | 0.6-1.2% | ≤ 1.0 | 0.15-0.6 | 0.6-1.5 | ≤ 0.04 | ≤0.04 | ≤0.1 | ≤0.25 | ≤0.1 | 55-65 |
3.Features:
(1) Characteristics: a) High hardness and resistance b) Good even wear c) No breaking
(2) Applied fields: a) Miningb) Cement plants c) Power stations d) Chemical industry and machinery
4--Unique features
A--This new patent product is using the point, line and surface of our ball to enlarge the interface. With the line interface more than 60%, the total interface is 4 times larger than the traditional steel ball's.
B--Add many special metals in the processing of material mixture, with the scientific mixing ratio, the wear resistance of the product is improved by more than 30%
C--The products fully reflects the shape and material’s multiple advantages and working electricity is reduced by 8%--10%
cast iron steel ball