Key Features of Our Technical Drawings
- Comprehensive geometry specifications including cutting angles (35° standard) and edge configurations
- Detailed material specifications: D2, SKD11, Cr12MoV, HSS with hardness HRC 55-62
- Multiple blade geometries: double-edge, triple-edge, and spiral orientations for optimal performance
- Precision dimensioning with GD&T tolerancing per ASME Y14.5 standards
- Clear surface finish specifications (Ra 0.8-1.6 μm) for different applications
- Sectional views and detailed enlargements for complex features
- Hexagonal mounting hole specifications and clearance requirements
- Ultra-high precision cutting specifications for copper foil (error minimization)
Benefits of Our Technical Drawings
- Reduced manufacturing errors with precise dimensions and tolerances
- Extended blade life through optimized geometry and material selection
- Improved cutting efficiency with recycling rates up to 97.39% for plastic applications
- Enhanced compatibility with various machinery (Vecoplan, Weima, EREMA systems)
- Reduced downtime with clear installation and maintenance guidelines
- Cost savings through proper material selection and heat treatment specifications
- High-precision performance for lithium battery copper foil cutting applications
- Standardized formats (ISO 128) for global manufacturing compatibility
Comparison of Blade Series and Specifications
| Blade Type | Primary Material | Hardness (HRC) | Best Applications | Key Features in Drawings |
|---|---|---|---|---|
| Plastic Recycling Standard | Low Carbon Steel | 17-34 HRC | PET, HDPE, PVC recycling | Double-edge geometry, 35° cutting angle |
| Plastic Recycling Premium | D2/SKD11 Tool Steel | 56-60 HRC | Heavy-duty plastic, rubber shredding | Triple-edge design, spiral orientation |
| Pelletizer Blades | High-Speed Tool Steel | 55-62 HRC | Plastic granulation, recycling lines | Die face cutter geometry, thermal specs |
| Copper Foil Slitting | Premium Stainless Steel | 58-62 HRC | Lithium battery electrode manufacturing | Ultra-precision edges, cleanliness specs |
Industrial Applications
- Plastic Recycling - Shredder blades, granulator knives for PET, PE, PP processing with efficiency up to 97.39%
- Lithium Battery Manufacturing - Precision copper foil slitting blades for electrode production with ultra-high accuracy
- Paper and Cardboard Processing - Slitter blades for paper conversion with clean cutting edges
- Rubber and Tire Recycling - Heavy-duty cutter blades for tire shredding and processing
- Textile Industry - Precision cutting blades for synthetic fibers and non-woven materials
- Metal Foil Processing - Slitting knives for aluminum and copper foil in electronic components
- Wood and Biomass Processing - Chipper blades for wood waste recycling
- Packaging Material Cutting - Custom blades for film, foil, and flexible packaging materials
