Customized High-Performance M3-50 Tungsten Carbide Pressing Head
Product Overview
The convex tungsten carbide press knife is a high-precision tool made from tungsten carbide, widely used in the pressing and forming of metal sheets. This knife maintains sharpness and stability in high-intensity industrial environments due to its superior hardness and wear resistance.
Main Features
- Material: High-quality tungsten carbide
- Shape: Convex blade
- Size: Customized according to customer requirements, with common sizes ranging from 20mm to 200mm in diameter
- Color: Metallic gray
- Weight: Depends on specific size
Technical Specifications
- Hardness: Above HV1800
- Density: 14.5 - 15.5 g/cm³
- Temperature Resistance: Up to 1000ºC (1832ºF)
- Compressive Strength: >4000 MPa
- Edge Precision: 0.002mm
Main Application Fields
- Metal Processing: Pressing and forming of various metal sheets
- Automotive Industry: Precision pressing of car body parts
- Aerospace: Pressing of metal parts requiring high precision and wear resistance
- Electronics Industry: Forming of metal housings and conductive parts for electronic components
- Mold Manufacturing: Press forming processes for various molds
Processing of Tungsten Carbide
The Mechanical Processing of tungsten carbide parts, which involves various machining processes applied to the tungsten carbide blank that has undergone heat treatment. This is done to achieve the desired shape for the final product. Here's a detailed explanation of the mechanical processing of tungsten carbide products:
- Cutting: Utilize cutting tools to cut the heat-treated tungsten carbide blank into the required shape and dimensions. This step is often used to establish the overall dimensions of the product.
- Milling: Employ milling processes to cut into the surface of tungsten carbide using rotating tools, further refining the product's shape and surface characteristics. Milling can be used to process flat surfaces, grooves, and other specific shapes.
- Grinding: Use grinding tools to grind the tungsten carbide, achieving higher surface smoothness and precision. Grinding also helps refine the dimensions and shape of the product.
- Turning: Use a lathe for turning operations, where the tungsten carbide undergoes rotational cutting, particularly useful for processing cylindrical products or components.
- Hole Machining: Use drilling machines or other hole machining equipment to create holes in the tungsten carbide, meeting the specified diameter requirements in the product design.
The selection and sequence of these mechanical processing steps depend on the design specifications and intended use of the final product. Through mechanical processing, tungsten carbide products can be precisely shaped into various forms, and their surface characteristics can be further optimized to meet specific application requirements.
Industrial Applications:
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Tooling:
- Used to form hardened tips and cutting edges for drills, end mills, taps, reamers, and other tooling in material removal processes.
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Wear Parts:
- Found in bulldozer blades, excavator teeth, conveyor skip plates, and chute liners due to its excellent wear resistance.
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Dies and Molds:
- Used to create dies and molds that can withstand high pressures and repetitive use.
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Orthopedic Implants:
- Applied in knee and hip prosthetics for its biocompatibility and mechanical strength.
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Drilling Tools:
- Incorporated into oil and gas drilling operations, as well as wind turbine components and exploration equipment.
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Abrasives:
- Processed into particles and grains for use in coated and bonded abrasives for polishing and grinding applications.
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