Essential details
MOQ:6 pieces
Product Introduction
Customized specifically for the shearing operation of shear machines, it adopts high-strength and wear-resistant materials such as alloy steel, high manganese steel and tungsten steel. It adapts to the shearing needs of various metal plates including steel plates, iron plates, aluminum plates and stainless steel plates, and is widely used in machinery manufacturing, hardware processing, building materials production and other industries. The blade edge undergoes deep quenching heat treatment plus precision grinding, featuring high hardness, strong sharpness and impact resistance. During shearing, the plate cuts are flat and burr-free without edge curling or deformation, precisely controlling the shearing size and adapting to materials of different thicknesses such as thick plates and thin plates. With super strong wear resistance and fatigue resistance, it can withstand high-frequency batch shearing loads, with a service life far exceeding that of ordinary blades, reducing downtime replacement and maintenance costs.
Shear Blades - Efficient & Precise Shearing Solution for Metal Plates
Designed specifically for metal processing, sheet metal manufacturing, home appliance/automotive parts production and other scenarios, these blades are compatible with various hydraulic shears, mechanical shears, and CNC shears. Featuring sharp and impact-resistant cutting edges, they ensure flat and non-warped shearing surfaces, meeting the mass cutting needs of metal plates with different thicknesses.
Core Advantages
- High Hardness & Wear Resistance: Made of high-quality materials such as Cr12MoV die steel, SKH-51 high-speed steel, and tungsten steel (carbide), with vacuum heat treatment. Hardness reaches HRC58-62 (HRC65+ for carbide), resisting edge chipping and wear, and extending service life.
- Precise Shearing: Cutting edges are precision-ground by CNC grinding wheels, with straightness error ≤0.02mm/m and shearing dimensional accuracy ≤0.1mm. Ensures smooth and burr-free plate edges, reducing subsequent grinding processes.
- Stable Adaptability: Blade structure optimized according to shear pressure and stroke parameters, compatible with shearing speeds of 10-2000mm/min. No jamming or deflection during high-speed operation, suitable for shears of different tonnages (6-300T).
- Flexible Customization: Supports customization of blade length and cutting edge angle (usually 15°-30°) according to shear model (e.g., guillotine, swing beam) and shearing plate thickness (0.1-60mm). Comes with positioning holes, enabling direct installation without secondary processing, convenient and efficient.
Compatible with Major Brands
- International Brands: TRUMPF, BYSTRONIC, AMADA, MITSUBISHI, SAVAGNINI
- Domestic Brands: Yangli Group, Huangshi Forging & Pressing, JFY (Jinfangyuan), YAWEI, LEUNG FAT KEE, LIFENG
Core Parameters
- Material: Cr12MoV die steel, SKH-51 high-speed steel, solid carbide, inserted alloy (alloy cutting edge + steel body)
- Hardness: HRC58-62 (Cr12MoV/SKH-51), HRC65-70 (carbide) (heat treatment process adjustable on demand)
- Size: Length 300-6000mm (regular 1000-3200mm), thickness 8-30mm, width 50-150mm (customized by equipment model)
- Applicable Materials: Stainless steel plates, cold-rolled steel plates, hot-rolled steel plates, galvanized plates, aluminum plates, copper plates, color steel plates and other metal plates (thickness 0.1-60mm, adjusted according to material hardness)
Customization & After-Sales
- Customization Services: Provide shear model, sheared plate type/thickness and other parameters for customization. Initial communication within 24 hours, technical plan issued in 1-2 days, production and delivery completed in 5-12 days (1-3 days extension for special materials/large sizes).
- After-Sales Support: 3-12 months warranty based on material (3-6 months for Cr12MoV, 6-12 months for carbide). Free replacement for non-human damage within warranty period; provide remote installation guidance and edge regrinding service for old blades (restoring sharpness to over 90% of new blades).