Vertical Grinding Disc Lining Plate with HRC 65 Hardness and 20+ Year Service Life for Industrial Mills
High-performance wear-resistant lining plates designed for vertical grinding mills in cement, building materials, power generation, metallurgy, chemical processing, and non-metallic mineral industries.
Rockwell hardness (HRC) rating of 65 degrees enables efficient grinding of multiple materials including pyrophyllite, calcite, limestone, quartzite, gypsum, and slag.
Manufactured using high-chromium cast iron and precision metal mold casting technology, providing excellent crack resistance, wear resistance, and load-bearing capacity with proven 20-year performance.
Eliminating intermediary markups through direct factory sales, delivering exceptional value and cost-effectiveness for grinding roller sleeves and lining plates.
Each component undergoes 17 professional inspections following strict quality control protocols, ensuring high hourly production rates and reliable performance.
| Property | Specification |
|---|---|
| Hardness Rating | HRC 65 |
| Material Composition | High-Chromium Cast Iron |
| Manufacturing Process | Metal Mold Casting |
| Service Life | 20+ Years |
| Quality Inspections | 17-Stage Process |
Specifically designed for vertical mills in power generation, building materials, fiberglass manufacturing, and mining industries, providing reliable performance under demanding operational conditions.
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