Delivery Time:10-15 DAYS
Certification:ISO
No breakage factory medium chrome alloy casting steel grinding ball
SHANDONG ORIENTAL as the powerful grinder of world’s mining, specializes in the production of the forged steel ball, cast iron ball, cylpebs and grinding rods, which are widely used in the mining fields, chemical plant ,power station and building material industries .
We have exported to more than 20 countries such as South Africa, Australia, Chile, Kuwait, UAE,
Russia, Malaysia, Korea and Philippine etc.
Applications:
a) Mining
b) Cement plants
c) Power stations
d) Chemical industry and machinery
| Name | Chemical Elements (%) | |||||||
| C | Si | Mn | Cr | Mo | Cu | P | S | |
| Low Cr Balls | 2.1-3.6 | ≤1.5 | 0.3-1.5 | 1-3 | 0-1 | ≤0.8 | ≤0.1 | ≤0.1 |
| Middle Cr Balls | 2.0-3.3 | ≤1.2 | 0.3-1.5 | 3-6 | 0-1 | ≤1.2 | ≤0.1 | ≤0.06 |
| Normal High Cr | 2.0-3.3 | ≤1.2 | 0.3-1.5 | 10-13 | 0-3 | ≤1.2 | ≤0.1 | ≤0.06 |
| Super High Cr | 2.0-3.3 | ≤1.2 | 0.3-1.5 | 15-23 | 0-3 | ≤1.2 | ≤0.1 | ≤0.06 |
| Type | Mechanical properties | Microstructure | |
| HRC | Falling ball times | ||
| Low-Cr | ≥45 | ≥8000 | P+C |
| Medium-Cr | ≥50 | ≥12000 | M+C |
| High-Cr | ≥58 | ≥15000 | M+C |
| Superhigh-Cr | ≥60 | ≥22000 | M+C |
|
P-Pearlite C-Carbide M-Martensite |
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1.high hardness and resistance
2.good wear resistance
3.unbreakble
4.high impact value
5.ISO9001-2008
6 excellent and stable materials
7. more than 10-year history
8. rich multi-disciplinary experiences
Shipping and delivery
Port of loading:Qingdao Port,China
Delivery time : Normally 2-3 weeks after down payment received.
Partial shippment allowed
Products Name:, Cast Grinding Ball, Casting Grinding Ball, Casted Grinding Ball, Cast Iron Ball, Casting Ball, Cast Ball, Casted Ball, High Chrome Cast Ball, High Chrome Casting Ball, High Chrome Cast Grinding Ball, High Chrome Cast Iron Ball, High Chrome Ball, Low Chrome Cast Ball, Low Chrome Casting Ball, Low Chrome Cast Grinding Ball, Low Chrome Cast Iron Ball, Low Chrome Ball, Medium chrome cast grinding ball, Medium Chrome Casting Ball, Medium Chrome Cast Grinding Ball, Medium Chrome Cast Iron Ball, Medium Chrome Ball,Grinding Ball, Steel Ball, Grinding Steel Ball, Steel Grinding Ball, Grinding Media Ball, Grinding Media, Grinding Media Steel Ball, cast grinding steel ball, casting steel ball, casting grinding steel ball
Why choose Oriental:
1 . Quality Management System certified ISO 9001:2008.
2 . Environmental management system certified ISO 14001.
3 . Occupational health and safety management systems certified OHSAS 18001.
4 . We use the highest quality bar stock available, made with "clean steel" technology.
5 . Rigidly managed forging process ensuring spherical ball shape.
6 . High end heat treatment technology, based on Jinan Zhongwei’s years of metallurgical experience guaranteeing long wear life.
