Ma'anshan Sheng Ao Heavy Industry Co., Ltd
Business Type:
Manufacturer/Factory & Trading Company
Main Products:
Cutting Circular Blades, Shredder Blades, Plastic Crusher Knives
Address:
Ma'anshan, Anhui, China
OEM/ODM Service
Sample Available
Secured Trading Service
Average Response Time:
≤0.35h

Premium manufacturer & supplier in China, offering top quality Cutting Circular Blades, Shredder Blades for scrap metal recycling, and Plastic Crusher Knives for plastic recycling machines. Our blades are known for their anti-aging, anti-oxidation properties and extended durability.

Diamond Member
Verified business licenses
Audited Supplier
Inspected by third-party
Supplier Capability Rating
Secured Trading Service
Ma'anshan Sheng Ao Heavy Industry Co., Ltd

Plastic Recycling

Precision-engineered for maximum impact resistance and extended operational life, ShengAo crusher blades utilize high-grade tool steels and advanced heat treatment technologies to deliver exceptional performance in the most demanding plastic recycling applications. 

High-Performance Tool Steel Construction
Superior Impact Resistance & Longevity
Optimized Heat Treatment (HRC 58-62)
Custom Blade Engineering Available
 
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Plastic Recycling

ShengAo Professional-Grade Crusher Blades for Plastic Recycling

ShengAo crusher blades are engineered for high-performance crushing operations, utilizing advanced materials and precision manufacturing to deliver exceptional hardness and durability. These professional-grade blades are optimized for processing various plastic materials, including ABS, PE, and PP, ensuring efficient size reduction in recycling and manufacturing applications.

With specialized heat treatment processes achieving precise hardness control and geometric accuracy, ShengAo blades maintain sharp cutting edges under demanding conditions. The company offers both all-steel and carbide-tipped blade options, tailored to specific material processing requirements for extended service life and reduced operational downtime.

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Company Documents & Resources

Download our company brochures and product catalogs for detailed information

Company Brochure

Comprehensive overview of our company, products, and manufacturing capabilities

PDF • 4.26 MB
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Production Capacity List

Detailed specifications and production capabilities for our industrial blades

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Blades Drawings Case

Support OEM/ODM services, producing items like slitting knives and cutting blades based on client drawings

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Blades Parameter Table

Provides comprehensive data on blade specifications and complete dimensional data.

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Plastic Recycling Design

Plastic Film Recycling
Plastic Film Recycling
Engineered for high-performance shredding of LDPE, PP, and HDPE films, our durable blades reduce downtime and maintenance costs.
Plastic Recycling
Plastic Recycling
Optimize your plastic recycling with ShengAo's professional-grade crusher blades. Engineered for high hardness and durability to enhance efficiency in shredding ABS, PE, PP, and more.
Tube Cutting
Tube Cutting
Discover ShengAo’s high-efficiency crusher blade for tube cutting—engineered for exceptional durability and precision.
Performance Optimization
Performance Optimization
ShengAo provides comprehensive performance optimization services for industrial blades, including precision grinding, cryogenic treatment, and laser hardfacing.
Cryogenic Treatment
Cryogenic Treatment
Professional cryogenic treatment for industrial blades. Enhance durability, extend service life 300%. Custom -196°C solutions. Improve cutting efficiency today.
Crusher Blades Laser Hardfacing Services
Crusher Blades Laser Hardfacing Services
Laser Hardfacing for Crusher Blades: Apply wear-resistant coatings via laser to boost durability. Custom solutions for plastic and metal recycling. Get a quote!
Surface Coating
Surface Coating
Professional surface coating for crusher & granulator blades. TiN/TiCN coatings enhance hardness, prevent corrosion. Custom solutions for recycling industry.
Precision Grinding
Precision Grinding
Industrial blade precision grinding: micron-level accuracy,surface finish. Specialized for crusher & shredder blades. Custom regrinding solutions. Free quote.

Professional-Grade ShengAo Crusher Blades

At ShengAo, we engineer professional-grade crusher blades specifically designed to optimize plastic recycling operations. Our blades are manufactured using premium steel materials and advanced heat treatment technologies to deliver exceptional hardness and wear resistance for processing various plastic materials including ABS, PE, PP, and other common polymers.

These crusher blades feature precision engineering that ensures optimal geometric dimensions for perfect machine compatibility and crushing efficiency. Through specialized heat treatment processes, we achieve uniform hardness distribution (HRC 58-62) and minimal internal stress, resulting in blades that maintain sharpness longer, resist chipping, and withstand high-impact conditions in continuous recycling applications.

Professional-Grade Crusher Blades for Plastic Recycling Applications
Professional-Grade ShengAo Crusher Blades for Plastic Recycling

Precision Engineered for Plastic Recycling

Our professional-grade crusher blades are engineered for exceptional performance in plastic recycling applications, specifically designed to handle ABS, PE, PP, and other common polymers with unmatched efficiency. Each blade is manufactured with precision engineering to deliver superior cutting performance and extended operational life. Key technological advantages include:

Advanced Material Composition: Utilizing high-carbon steel and tool steel formulations that provide exceptional hardness and wear resistance, specifically engineered for continuous shredding of abrasive plastic materials without compromising cutting sharpness.

Precision Heat Treatment: Vacuum heat treatment and deep cooling processes enhance blade microstructure, achieving optimal hardness (HRC 58-62) while maintaining necessary toughness to prevent chipping and breakage under heavy loads.

Customized Blade Geometries: Tailored blade designs including slice blades, flat blades, and V-blades optimized for different plastic types and processing requirements, ensuring clean cuts and reduced energy consumption.

Enhanced Wear Resistance: Specialized coatings and surface treatments including titanium nitride (TiN) provide exceptional protection against abrasive wear, extending service intervals and reducing maintenance downtime by up to 40%.

Application-Specific Engineering: Blades are precision-balanced for high-speed operation in various crusher configurations, including single-shaft and multi-shaft systems, with optimized tooth configurations for different material throughput requirements.

Professional-Grade ShengAo Crusher Blades Key Features

High-Performance Crusher Blades for Plastic Recycling
Custom Engineered Crusher Blades

ShengAo professional-grade crusher blades are precision-engineered for optimal performance in plastic recycling applications, delivering exceptional hardness and durability for processing ABS, PE, PP, and other polymer materials efficiently.

  1. Premium Material Composition: Our blades utilize high-carbon steel, tool steel, and carbide-tipped materials for superior toughness and wear resistance, ensuring reliable performance in demanding shredding applications.
  2. Precision Engineering Design: Advanced blade geometry with optimized tooth configurations enhances cutting efficiency while reducing energy consumption, maintaining sharp edges for consistent material processing performance.
  3. Custom Configuration Options: We offer tailored blade solutions including single-shaft, multi-shaft, horizontal, and vertical orientations to match specific crusher machine specifications and material processing requirements.
  4. Enhanced Durability Treatment: Specialized heat treatments and surface coatings including titanium and diamond coatings provide surface hardness up to HRC 68, extending blade lifespan by 3-5 times compared to standard blades.
  5. Minimal Maintenance Requirements: Precision-balanced design reduces vibration and wear on crusher machinery, resulting in lower operational costs and extended service intervals between sharpening or replacement.
  6. Material-Specific Optimization: Blades are engineered for specific material characteristics, with specialized configurations available for plastic films, rigid containers, engineering plastics, and composite materials.
  7. Industry-Proven Reliability: Our crusher blades are trusted in recycling facilities, plastic processing plants, and waste management operations worldwide, demonstrating consistent performance in high-volume operational environments.

These advanced features establish ShengAo crusher blades as the premier choice for professionals seeking to optimize their plastic recycling operations with reliable, high-efficiency cutting solutions that deliver long-term cost savings and operational excellence.

Precision ShengAo Crusher Blades FAQ

Find answers to common questions about our high-performance crusher blades for plastic recycling and industrial applications

What materials are ShengAo crusher blades made from?

ShengAo crusher blades are manufactured from premium materials to ensure optimal hardness and durability for demanding recycling applications:

  • Tool Steel (SKD-11): Excellent wear resistance and edge retention for heavy-duty plastic crushing operations
  • High-Carbon Steel: Superior toughness and impact resistance for processing tougher materials
  • Alloy Steel (Cr12MoV, 9CrSi): Enhanced durability for continuous operation in industrial environments
  • Carbide-Tipped Options: Maximum hardness and longevity for abrasive materials

Our blades undergo vacuum heat treatment to achieve hardness levels of HRC 58-65°, ensuring they maintain sharpness under intense use.

How do I choose the right crusher blade for my plastic recycling application?

Selecting the appropriate crusher blade depends on several critical factors specific to your operation:

  1. Material Type: Consider the specific plastics being processed (ABS, PE, PP, etc.) and their properties
  2. Blade Geometry: Choose between slice blades, flat blades, or claw blades based on desired output size
  3. Machine Configuration: Ensure compatibility with your crusher's shaft type (single-shaft or multi-shaft)
  4. Production Volume: Higher volume operations benefit from more wear-resistant materials

Our technical team can recommend the optimal blade based on your material composition, throughput requirements, and machine specifications.

What maintenance practices extend crusher blade lifespan?

Proper maintenance is crucial for maximizing crusher blade performance and service life:

  • Regular Inspection: Check for wear, chips, or damage during routine maintenance cycles
  • Professional Sharpening: Maintain optimal cutting edges with proper sharpening techniques
  • Cleaning Protocol: Remove plastic residue and debris to prevent buildup and corrosion
  • Proper Storage: Store blades in dry conditions when not in use to prevent degradation

Following these practices can extend blade life by up to 40% and maintain consistent cutting performance.

Can ShengAo provide custom crusher blades for specialized applications?

Yes, we offer comprehensive customization services to meet unique operational requirements:

  • Tailored Dimensions: Custom sizes and geometries for non-standard equipment
  • Specialized Materials: Material formulations optimized for specific plastic types
  • Precision Tolerances: Tight tolerance control (±0.02mm) for perfect machine compatibility
  • Application-Specific Designs: Blades engineered for unique materials or production challenges

We provide OEM services with rapid prototyping, typically delivering custom solutions within 7-15 days.

What industries benefit from ShengAo professional-grade crusher blades?

Our crusher blades are utilized across diverse industries requiring reliable size reduction solutions:

Plastic Recycling: Granulators, shredders, and crushers for ABS, PE, PP, and other polymers
Waste Management: Size reduction equipment for municipal and industrial waste processing
Packaging Industry: Crushers for plastic containers, films, and packaging materials
Manufacturing: In-plant recycling of production scrap and rejected parts

Our blades deliver consistent performance in demanding applications worldwide.

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