Hefei Hengcheng Industrial Equipment Technology Co., Ltd
                                                                                                           
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High Chromium Cast Iron Vertical Roller Grinding Disc Lining Plate | HRC 56-65 Hardness | 21% Chromium Content

Price Negotiable
Price: Negotiable
MOQ: 1 set
Delivery Time: 60 days
Brand: Hengcheng
Product Description
Vertical Roller Grinding Disc Lining Plate
High chromium cast iron grinding disc lining plates designed for vertical roller mills in power generation, building materials, fiberglass, and mining industries. Engineered for superior wear resistance and operational efficiency.
Material Specifications
Material Composition Hardness Rating Carbon Content Chromium Content
High Chromium Cast Iron Rockwell HRC 56-65 Approximately 3% Approximately 21%
Key Performance Features
Exceptional Hardness & Versatility
Rockwell hardness up to HRC 65 enables efficient grinding of multiple materials including pyrophyllite, calcite, limestone, quartzite, gypsum, and slag.
Superior Crack Resistance
Advanced metal mold casting technology ensures precise dimensions and excellent crack resistance with proven 20-year durability.
Optimized Wear Performance
Cr7C3 carbide structure embedded in iron base creates highly wear-resistant composition with strong load-bearing capacity.
Rigorous Quality Control
Each component undergoes 17 professional inspections to ensure consistent hardness uniformity and high hourly production rates.
Application Range
Compatible with vertical mills across multiple categories: coal mills, raw material mills, cement mills (clinker grinding), and specialized slag mills.
Technical Advantages
  • Factory direct pricing for maximum cost-effectiveness
  • Prevents production decrease due to excessive wear
  • Reduces energy waste through maintained grinding efficiency
  • Minimizes replacement frequency and maintenance downtime
High chromium cast iron grinding disc lining plate for vertical roller mill showing wear-resistant surface structure Industrial vertical mill grinding roller sleeve and lining plate installation in mining application

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Company Hefei Hengcheng Industrial Equipment Technology Co., Ltd
Location No. 56, Dalian Road, Baohe District, Hefei City, Anhui Province,China
Contact Person Margo

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