

ShengAo Alloy Tool Steel Blades:Crafted from premium tool steels (D2, H13, SKD11) with advanced heat treatment for optimal hardness (HRC 58-62), wear resistance, and toughness.
√ Premium alloy tool steels (D2, H13, SKD11) for hardness and wear resistance
√ Precision CNC grinding and heat treatment for optimal performance
√ Superior toughness, impact resistance, and corrosion protection
√ Custom sizes, specs, and coatings (TiN, TiCN) available

Shengao's alloy tool steel blades are precision-engineered cutting tools designed for extreme durability and superior performance in demanding industrial applications. Our high-performance blades are manufactured using premium materials including H13, D2, SKD11, and 42CrMo alloy steels, undergoing advanced production techniques such as vacuum heat treatment, triple tempering, and cryogenic processing to ensure exceptional hardness (HRC 58-62), wear resistance, and longevity.
Used in applications including metal fabrication, plastic recycling systems, paper converting, textile manufacturing, and industrial shredding equipment, Shengao alloy tool steel blades provide the cutting precision and reliability needed for optimal production efficiency. We offer customized solutions tailored to specific operational requirements, including various blade geometries, edge configurations, specialized coatings (TiN, TiCN), and hardness levels to meet unique material characteristics and machine specifications.

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Comprehensive overview of our company, products, and manufacturing capabilities
Detailed specifications and production capabilities for our industrial blades
Support OEM/ODM services, producing items like slitting knives and cutting blades based on client drawings
Provides comprehensive data on blade specifications and complete dimensional data.
At ShengAo, we specialize in manufacturing high-performance alloy tool steel blades engineered for superior cutting precision and extended service life in demanding industrial applications. Our custom blade service offers a variety of premium materials including H13, D2, SKD11, and 42CrMo alloy steels, each undergoing advanced precision engineering with specialized treatments such as vacuum heat treatment, triple tempering, cryogenic processing.
Our industrial alloy tool steel blades are designed for optimal performance in various demanding applications including metal fabrication (ferrous and non-ferrous metals), plastic recycling systems (PET, HDPE, PVC), paper converting, textile manufacturing, and precision cutting equipment. With strict quality control throughout our manufacturing process - from material selection and CNC machining to precision grinding, dynamic balancing, and comprehensive hardness testing - we ensure every alloy tool steel blade meets the highest standards of precision, reliability, and longevity for guillotine cutters, shear blades, and industrial cutting systems.


ShengAo Industrial Alloy Tool Steel Blades: Precision-engineered for superior cutting performance, exceptional durability, and extended service life in demanding industrial applications. Key advantages include:
Material Compatibility & Superiority: Specialized alloy steels (H13, D2, SKD11, 42CrMo) with coatings (TiN, TiCN) for cutting metals, plastics, composites, and rubber.
Precision Engineering & Manufacturing: CNC grinding ensures ±0.002mm tolerances for clean cuts and extended life. Laser hardening and cryogenic processing enhance performance.
Custom Solutions & Tailored Designs: OEM/ODM services with custom dimensions, edge geometries, and hardness levels.
Advanced Heat Treatment & Durability: Vacuum heat treatment, triple tempering, and cryogenic processing enhance toughness and thermal stability for extreme conditions.
Surface Finishes & Coatings: Coatings (TiN, TiCN, ceramic) reduce friction, prevent adhesion, resist corrosion. Mirror finishes (Ra ≤0.4μm) ensure smooth cutting.


ShengAo alloy tool steel blades are engineered with superior features to maximize cutting performance, extend service life, and reduce operational costs in the most demanding industrial applications. Our blades deliver exceptional precision and durability in metal processing, plastic recycling, and various heavy-duty cutting operations.
These advanced features make ShengAo alloy tool steel blades the preferred choice for manufacturing professionals, recycling facilities, and industrial operations seeking unmatched reliability, precision, and cost-efficiency in their cutting operations. Our commitment to quality excellence and technological innovation ensures optimal performance in the most demanding size reduction and material processing applications.
Find answers to common questions about Shengao industrial alloy tool steel blades
Shengao alloy tool steel blades are crafted from premium high-performance materials to ensure exceptional durability and cutting precision in demanding industrial applications:
Each material undergoes specialized vacuum heat treatment, triple tempering, and cryogenic processing to achieve optimal hardness (HRC 58-62) while maintaining exceptional toughness and impact resistance.
Selecting the appropriate alloy tool steel blade depends on several critical factors specific to your cutting requirements and operational conditions:
Our technical team provides customized recommendations based on your specific material characteristics, machine specifications, and production requirements.
Proper maintenance extends alloy tool steel blade life and ensures optimal performance in industrial cutting applications:
Shengao offers professional blade maintenance services and provides detailed maintenance protocols with every purchase.
Yes, we specialize in custom alloy tool steel blade manufacturing for various industrial applications and specific requirements:
Our engineering team can develop prototypes within 7-10 working days. Minimum order quantities start at just 5 units for custom blades.
Our industrial alloy tool steel blades serve diverse applications across multiple industries worldwide:
We also serve the aerospace, electronics, and food processing industries with specialized cutting solutions requiring high precision and extended blade life.