Premium Battery Electrode Slitting Blades - Shengao Precision Cutting Solutions for Lithium Battery Manufacturing

Battery Electrode Slitting Blades

Engineered for ultra-precision in lithium battery electrode slitting, our tungsten carbide blades deliver burr-free cutting with micron-level accuracy.

√Premium tungsten carbide material for maximum wear resistance

√Precision-engineered with ±0.002mm tolerance for burr-free cuts

√Specialized coatings for corrosion resistance and reduced friction

√Custom sizes and specifications, and other battery machinery compatibility

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Premium Battery Electrode Slitting Blades Manufacturer - Shengao Industrial Solutions

Battery electrode slitting blades are precision-engineered cutting tools designed for ultra-fine slitting of lithium-ion battery electrodes and separators. Our high-performance blades are manufactured using sub-micron tungsten carbide (YG8/YG12X grades) and advanced coating technologies to ensure exceptional durability, sharpness retention, and burr-free cutting performance.

Used in applications including anode/cathode slitting, copper/aluminum foil cutting, separator film processing, and battery component fabrication, our blades provide the cutting precision and reliability needed for optimal battery production efficiency. We offer customized solutions tailored to specific machine compatibility (BYD, Nishimura, Yakang) and operational parameters in dry-room environments.

Battery Electrode Slitting Blades Design

Battery Electrode Slitting Blades

Discover Shengao's high-performance Battery Electrode Slitting Blades engineered with ultra-fine tungsten carbide (YG8/YG12X grades) for precision cutting of lithium battery electrodes.

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Tobacco Cutting Blades

Discover Shengao’s high-performance Tobacco Cutting Blades engineered for precision, durability, and efficiency in cigar, cigarette, and tobacco processing applications.

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Corrugated Paper Cutting Blades

Explore Shengao’s high-performance Corrugated Paper Cutting Blades engineered for precision, durability, and efficiency in packaging, printing, and box-making industries.

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Carbide-Tipped Blades with Inserts

Explore Shengao’s premium Carbide-Tipped Blades with Inserts—engineered for extreme durability, precision, and efficiency in cutting high-strength materials like nickel alloys, titanium, stainless steel, and hardened metals.

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Rotary Cutters / Rotary Knives

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Shengao manufactures high-performance rotary slitter blades for precision slitting in paper converting, plastic film, metal processing, and textile industries.

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Shengao manufactures high-performance circular knives (rotary blades) for precision cutting in metal processing, plastic recycling, paper converting, and textile industries.

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Tungsten Carbide Circular Blades

Shengao tungsten carbide circular blades deliver exceptional precision cutting for metals, wood, and composites. Featuring extreme hardness (HRC 58-65), heat resistance (up to 2,700°C).

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Custom Battery Electrode Slitting Blade Solutions from Shengao

At Shengao, we specialize in manufacturing high-performance battery electrode slitting blades engineered for precision cutting in lithium battery production. Our custom blade service offers premium tungsten carbide materials (YG8/YG12X grades) and specialized alloys.

Our battery electrode blades are designed for optimal performance in various applications including anode/cathode slitting, copper/aluminum foil cutting, separator film processing, and lithium battery component fabrication. With strict quality control throughout our manufacturing process - from material selection to CNC machining and final inspection - we ensure every blade meets the highest standards of precision and reliability for high-speed battery production lines.

Battery Electrode Slitting Blades Industrial Applications

Battery Electrode Slitting Blades for Precision Lithium Battery Manufacturing

Our battery electrode slitting blades are engineered with German technology for exceptional precision and durability in high-speed lithium battery production.

Material Compatibility: Premium tungsten carbide and sub-micron grain materials.

Precision Engineering: CNC-controlled grinding ensures consistent edge geometry with ±0.002mm tolerance.

Custom Solutions: Tailored blade designs available for specific machine compatibility and operational parameters in dry-room environments.

Heat Treatment: Advanced vacuum thermal processing enhances hardness and toughness for optimal performance in continuous battery production.

Surface Finishes: Mirror polishing (Ra ≤0.4μm) and specialized coatings reduce friction, prevent material adhesion, and resist corrosion.

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Shengao Battery Electrode Slitting Blades Key Features

Precision Battery Electrode Slitting Blade Manufacturing

Custom Battery Electrode Slitting Solutions

Shengao battery electrode slitting blades are engineered with superior features to maximize cutting performance and longevity in demanding lithium battery manufacturing applications.

Premium Materials: We utilize high-grade tungsten carbide (YG8/YG12X grades) and sub-micron grain materials to ensure exceptional durability and wear resistance for cutting copper/aluminum foils and electrode materials.
Precision Engineering: Our blades are manufactured with exacting tolerances (±0.002mm) and advanced CNC grinding processes for consistent performance and burr-free cutting precision in high-speed battery production.
Custom Design Options: We offer tailored blade solutions with custom dimensions, edge geometries, and coating options to meet specific machine requirements for BYD, Nishimura, and Yakang equipment.
Corrosion Resistance: Specialized coatings (TiN, TiCN, DLC) provide excellent resistance to chemical degradation, extending blade life in dry-room battery manufacturing environments.
Enhanced Durability: Advanced manufacturing techniques and quality control ensure our blades withstand continuous operation in high-speed electrode slitting applications.
Easy Maintenance: Designed for simple sharpening and recoating, reducing downtime and operational costs over the blade's lifecycle in battery production.
Application-Specific Designs: Our blades are optimized for various battery industry applications including anode/cathode cutting, separator film processing, and lithium battery component fabrication.

These features make Shengao battery electrode slitting blades the preferred choice for professionals seeking reliability, precision, and value in their lithium battery manufacturing operations.

Battery Electrode Slitting Blades FAQ

Find answers to common questions about our premium battery electrode slitting blades

What materials are Shengao battery electrode slitting blades made from?

Shengao battery electrode slitting blades are crafted from premium materials to ensure exceptional durability and cutting performance in lithium battery production:

Tungsten Carbide (YG8/YG12X grades): Superior wear resistance for cutting abrasive electrode materials and extended service life
Tool Steel Substrates: High-strength base materials providing stability and toughness
Cobalt Bonding Agents: Enhanced material composition for improved durability
Specialized Coatings: TiN, TiCN, and DLC coatings for reduced friction and corrosion resistance

Each material undergoes specialized heat treatment to achieve optimal hardness (HRA 89-93) while maintaining toughness for high-precision electrode cutting applications.

How do I choose the right battery electrode slitting blade for my application?

Selecting the appropriate battery electrode slitting blade depends on several critical factors:

Material Type: Different electrode materials (copper foil, aluminum foil, cathodes, anodes) require specific blade compositions and edge geometries
Cutting Thickness: Thinner materials (0.1mm-0.3mm) require blades with precise tolerances (±0.002mm) and specialized edge treatments
Production Speed: High-speed applications (1,200+ RPM) need blades with advanced coatings and dynamic balancing
Cut Quality Requirements: Burr-free cutting applications require mirror-polished edges (Ra ≤0.4μm) and precision grinding
Machine Compatibility: Specific requirements for Nishimura, Yakang, Lange, Hao Can Win, and other battery electrode slitting machines

Our technical team provides customized recommendations based on your specific material characteristics and machine specifications.

What maintenance do battery electrode slitting blades require?

Proper maintenance extends blade life and ensures optimal performance in lithium battery production:

Regular Cleaning: Remove electrode residue and particles after each use to prevent buildup and contamination
Periodic Sharpening: Professional regrinding services maintain cutting edge sharpness every 100-200 operating hours
Proper Storage: Store blades vertically in dry, temperature-controlled environments to prevent corrosion
Rotation Schedule: Rotate blades in multi-blade systems to ensure even wear patterns and consistent cutting performance
Coating Inspection: Regularly check specialized coatings for wear and damage to maintain optimal performance

Shengao offers professional blade regrinding services and provides detailed maintenance guides with every purchase.

Can Shengao produce custom-sized battery electrode slitting blades?

Yes, we specialize in custom battery electrode slitting blade manufacturing with extensive capabilities:

Diameter Range: From 70mm to 130mm (custom sizes beyond standard ranges available)
Bore Sizes: Custom bore sizes with keyways or special drive mechanisms for specific machinery
Thickness Options: From 0.2mm to 5mm based on application requirements
Tolerance Precision: Up to ±0.002mm for critical cutting applications
Special Coatings: TiN, TiCN, Diamond-Like Carbon (DLC) coatings available for enhanced performance

Our engineering team can develop prototypes within 7-10 working days. Minimum order quantities start at just 5 units for custom blades.

What industries and applications use Shengao battery electrode slitting blades?

Our battery electrode slitting blades serve critical applications in the lithium battery and new energy industries:

Lithium Battery Manufacturing: Precision slitting of anode/cathode materials, copper/aluminum foils, and separator films

Electric Vehicle Batteries: High-volume production of battery electrodes for EV applications

Energy Storage Systems: Cutting electrodes for large-scale battery storage solutions

Portable Electronics: Precision cutting for smartphone and laptop batteries

Battery Recycling: Processing and separating materials in battery recycling operations

Research & Development: Custom cutting solutions for battery technology development and prototyping

We also serve specialized applications with custom cutting solutions for emerging battery technologies and composite materials.