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DYYRENT Industrial Shear Blades | High-Precision Metal & Sheet Cutting Solutions

Shear Blades

  • Base Material: D2 Tool Steel with Tungsten Carbide Inserts
  • Hardness: HRC 58-62 (Surface) | HRC 52-55 (Core)
  • Edge Geometry: 85° Shear Angle Optimization
  • Coating: TiAlN Nanocomposite Coating (3-5μm)
  • Cutting Capacity: 0.5-12mm Mild Steel
  • Tolerance: ±0.05mm Straightness
  • Certification: ISO 9001:2015 | ASME B94.55M
  • Warranty: 18-Month Cutting Edge Guarantee
  • Vibration: 55% Reduction vs Standard Blades
  • MOQ : 0 units
  • Leadtime :
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  • In Stock : 0 units
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Advanced Shear Technology for Precision Metal Processing

Multi-Component Material System

  • Core Matrix: Vacuum-Arc Remelted D2 Steel ASTM A681 Compliant
  • Cutting Edge: 4mm Tungsten Carbide Welds ISO 513:2012 Class K20
  • Surface Enhancement:
    1. Laser Surface Hardening (0.8-1.2mm Depth)
    2. TiAlN PVD Coating (HV 3500 Hardness)
    3. Micro-Blasting Edge Honing (Ra 0.2μm)

Aerospace-Grade Manufacturing Workflow

CNC Profile Grinding (Kellenberger 1000U)

  • Surface Finish: Ra 0.4μm
  • Angular Accuracy: ±0.01°
  • Grinding Speed: 25-35m/min

Thermal Stabilization Process

  • Phase 1: Stress Relieving @ 600°C (4hr)
  • Phase 2: Deep Cryo Treatment (-150°C)
  • Phase 3: Tempering Cycle (3x @ 200°C)

Cutting Performance Comparison Matrix

Performance Metric Conventional Blades DYYRENT Blades Improvement
3mm Stainless Cutting 1,200 cuts/sharpening 5,800 cuts/sharpening +383%
Burr Height Reduction 0.15mm average 0.03mm maximum -80%
Energy Consumption 18kW·h/ton 11.5kW·h/ton -36%

Industry-Specific Solutions & Operational Benefits

Automotive Stamping Lines

  • ▶︎ High-Speed Blanking @ 120SPM
  • ▶︎ 0.1mm Tolerance Maintenance
  • ▶︎ 78% Reduction in Tool Change Downtime

Shipbuilding Steel Processing

  • ▶︎ 12mm High-Strength Steel Shearing
  • ▶︎ 90° Angular Consistency
  • ▶︎ Salt-Spray Resistance (2000hrs+)

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