Original
By certification 
Model Number: XYB-CI-20-150
Brand Name: XYB
Key Specifications/Special Features:
SpecificationsPlace of origin: Shandong, China (Mainland)Application: grinding mediaMaterial: ironDimensions: 20-150mmProduct name:
Raw material cast iron grinding balls, wear resistant material
Technique: mould casting
Surface hardness: 45-65HRC
Breakage: ≤1%
Impact toughness :≥2.5J/CM2
Heat treatment: quenching and tempering
Drop times: >10,000
Chrome: 1-26%
Service: OEM available
Certificate: RoHS Directive-compliant
Packaging and delivery
Packaging details: container ton bags/iron drums
Delivery detail: shipped around 15-20 days after payment
Raw material cast iron grinding balls, wear resistant material
Technique: mould casting
Surface hardness: 45-65HRC
Breakage: ≤1%
Impact toughness :≥2.5J/CM2
Heat treatment: quenching and tempering
Drop times: >10,000
Chrome: 1-26%
Service: OEM available
Certificate: RoHS Directive-compliant
Packaging and delivery
Packaging details: container ton bags/iron drums
Delivery detail: shipped around 15-20 days after payment
| Name | HRc | AK(J/cm2) | Microstructure | Times of falling balls | |
| Normal High Cr |
≧60 | ≧4.0 | M+C+A | ≦80 | ≥15,000 |
| ≥80 | ≥10,000 | ||||
| Medium Cr Balls |
≧48 | ≧3.0 | P+C | ≦80 | ≥15,000 |
| ≥80 | ≥10,000 | ||||
| Low Cr Balls |
≧45 | ≧2.5 | P+C | ≥10,000 | |
| M-Martensite C-Carbide A-Austenite P-Pearlite | |||||
Shipping Information:
- FOB Port: Shanghai
- Lead Time: 15 - 20 days
- HTS Code: 1604.20.15 00
- Dimensions per Unit: 0.9 × 0.9 × 0.9 Meters
- Weight per Unit: 1000 Kilograms
- Units per Export Carton: 1000
- Export Carton Dimensions L/W/H: 0.9 × 0.9 × 0.9 Meters
- Export Carton Weight: 0.5 Kilograms
Main Export Markets:
- Asia
- Eastern Europe
- North America
- Western Europe
