Our premium Solid Waste Recycling Shredder Blades are engineered for high-performance industrial demolition and resource recovery. Designed to handle everything from household mixed waste to hazardous industrial debris, these blades provide the critical cutting force needed to reduce material volume and prepare waste for efficient recycling, smelting, or energy generation.
Utilizing advanced metallurgy including Cr12MoV and tungsten steel, our shredder blades are optimized for maximum wear resistance and structural integrity. Whether you are processing scrap steel, rubber tires, or chemical containers, our customized blade geometries—including single-axis and multi-axis claw designs—ensure seamless integration and superior throughput for any circular economy application.
| Material Options | 9CrSi, Cr12MoV, Hard Alloy, Tungsten Steel | Hardness Range | HRC 58-62 (for Cr12MoV) |
|---|---|---|---|
| Blade Designs | Single Axis (Square/Concave), Multi-Axis (3/8/12 Claws) | Wear Tolerance | Grinding required at ≥ 0.1mm wear |
| Primary Applications | Plastic, Metal, Wood, Rubber, Hazardous Waste | Surface Treatment | Rust-prevention oil coating (Carbon Steel) |
| Cutting Edge | Concave edge for stability, Curved for soft materials | Matching Power | Blade thickness ≥ 2mm for heavy scrap steel |
| Service Life | Extendable by 30% via regular maintenance | Maintenance | Hard alloy blades support 3-5 regrinding cycles |
Utilizing Cr12MoV and Hard Alloy materials to ensure high impact resistance and longevity in harsh environments.
Strategic heat treatment and regrinding capabilities allow blades to maintain peak performance over multiple cycles.
Concave edge designs enhance shear stability, reducing vibration and energy consumption during heavy-duty shredding.
Available in single-axis or multi-axis claw configurations to suit diverse materials from rubber to stainless steel.
Tungsten steel options provide exceptional resistance to acidic and alkaline hazardous waste streams.
Optimized material selection (like 9CrSi for soft waste) ensures the lowest possible cost-per-ton of processed material.
Expert guidance on choosing between 9CrSi for economy and Cr12MoV for high-impact hardness.
Customization of claw counts (3, 8, 12) to match specific waste volumes and shredder power.
Standardized maintenance thresholds (0.1mm wear) to prevent machine damage and maintain efficiency.
Professional regrinding services for hard alloy blades, ensuring a consistent cutting edge for 3-5 cycles.
Specialized rust-prevention coatings tailored for humid environments and corrosive chemical waste.
Calculation of blade thickness relative to shredder motor power to ensure maximum torque efficiency.
| Material Type | Initial Cost | Operating Life |
|---|---|---|
| 9CrSi Alloy | Low | Short (Soft Materials) |
| Cr12MoV Steel | Medium | Long (High Impact) |
| Hard Alloy | High | Very Long (High Wear) |
| Tungsten Steel | Premium | Maximum (Corrosive) |
| Standard Grade | Economy | Basic/Disposable |
For heavy scrap steel and car shells, we recommend Cr12MoV or Hard Alloy blades due to their high hardness (HRC 58-62) and superior impact resistance.
Maintenance is required once blade wear reaches ≥ 0.1mm. Hard alloy blades can typically be ground 3-5 times before replacement is necessary.
Single-axis blades are typically square with concave edges for stability on hard materials. Multi-axis blades use a claw design (3-12 claws) for tearing large volumes like tires and drums.
Yes, we offer Tungsten Steel blades specifically designed for strong corrosion resistance against acidic and alkaline waste streams.
Blade thickness must be matched to the shredder's power. For thick-walled scrap steel, a thickness of ≥ 2mm is generally required to avoid blade deformation.
9CrSi alloy tool steel is the preferred choice for soft materials such as rubber, fiber, and paper due to its high economic efficiency and sufficient toughness.
our products are exported to various parts of the world. Currently, our products have been exported to more than 40 countries Our products cover Asia, Europe, Africa, South America, North America, and Oceania
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