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- Size: 0.325CBM
- Place of Origin: Jinan
- Brand Name: Jinan Zhongwei
- Model Number: high chrome
- Weight: 0.886 kg
- :
High chrome Grinding Clypebs for cement plant
Product Description
1) No deformation
2) High hardness Good wear resistant
3) Size:Dia16mm-45mm
4) Breakage<1%
5) Certification: ISO9001,SGS.
Production Description
Raw material chemical composition and optional proportion-- Melting and pouring-- Oil quenching
-- Temper-- Polishing
Packing
One ton per Container Bag or 850-900kg per Steel Drum, then 20-15 tons in a 20GP Container.
Quality Control
1) Raw material: Size, Chemcial elements, Microstructure quality control (LAIWU STEEL)
2) Production Technical: Cutting Size, Heating Temperature, Quenching Technical, Tempering control.
3) Grinding Balls: Hardness, Size, Chemcial elements, Breakage Rate Checking
4) Thrid-Pary: SGS, BV ISO, TUV, COTECNA, AsiaInspection etc.
Company Profile
Jinan Zhongwei established in 2000 , we are a leading manufacturer and professional exporter grinding balls in China.
Our company covers an area of 15000 square meters, now we have 150 staff, including 13 technical staff. Annual output is 50000 tons to 80000 tons .
Main products : forged steel ball, cast iron ball ,grinding rod, cylpebs
We have exported to 20 more countries, UAE, Zambia,South Africa, Peru, Chile, Australia, UK, USA, Turkey and so on.
- Size: 0.325CBM
- Place of Origin: Jinan
- Brand Name: Jinan Zhongwei
- Model Number: high chrome
- Weight: 0.886 kg
- :
High chrome Grinding Clypebs for cement plant
Material | Chemical Elements | Hardness(HRC) | |||||
C | Si | Mn | S | P | Cr | ||
Low Cr | 2.2-3.4 | ≤1.2 | 0.5-1.5 | ≤0.06 | ≤0.06 | 1.0-1.5 | 45-50 |
Medium Cr | 2.0-3.2 | ＜1.0 | 0.5-2.5 | ≤0.06 | ≤0.06 | ≥5 | 48-55 |
High Cr | 2.0-3.2 | ＜1.0 | 0.5-2.5 | ≤0.06 | ≤0.06 | ≥10 | 58-65 |