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Hip Sintered Carbide Punches And Dies

Basic Information
Brand Name: PM
Minimum Order Quantity: 1
Delivery Time: 10 working days
Payment Terms: L/C, T/T
Detail Information
Product Material: Tungsten Carbide,100% Original Carbide Product: Mold Parts
Grade: MD40A Application: For Upper And Lower Dies,Stamping And Cutting
Type: Any Type Advantage: Electrochemical Corrosion Resistance;Hip Sintered, High Hardness, High Wear Resistance;Tunable Residual Stress;
Surface Treatment: Polishing/Rough Grinding Usage: For Mould, Stamping Work, Cemented Carbide Dies,
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Hip Sintered Carbide Punches And Dies


Hip Sintered Carbide Punches

Product Description

Carbide Rings Grade MD40A for Punch (Counting Punches Type B)



High performance cemented carbides for molding;Standard Specification For Square Material and Standard Specifications Of The Rings. Also we can produce the your drawing of ring.

  • 100% raw material;
  • Hip sintered, high hardness, high wear resistance;
  • Tunable residual stress
  • Electrochemical corrosion resistance

Polarization curve (corrosion current reduced, corrosion rate decreased significantly, corrosion resistance improved significantly)

Grade Co% WC Grain size Hardness Density Flexural Strength Fracture Toughness Elastic Modulus Coefficient of Thermal Expansion
    HRA HV30 g/cm3 MPa N/mm2 GPa 10-6/℃
MD40C 12 Fine 89.7 1400 14.1 3800 16 470 5.7
MD40A 12 Medium 88.9 1310 14.2 3700 27 470 5.7
MD45A 15 Medium 87.9 1200 13.9 3600 - 430 6.3


Contact Details

Phone Number : +8618774901118

WhatsApp : +8618774860373