KD20

Cemented carbide that has a good balance of wear resistance and toughness and can be used for general purposes

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Description

JIS standard: VF-40

Features

The most standard grade among KD grades. As our most popular grade, it accounts for half of the total weight of carbide products we ship.

Equipments using KD20

Powder forming machine Press working machine
Cutter machine Multi forming machine

Applications of KD20

Die, Punch, Core, Stripper Bending punch, Bending die, Shaving punch
Cutter, Guide, Conveyor rails, Chuck claw Rotary cutter

Parts manufactured with KD20

Terminal, Semiconductor leadframe, LED Non-woven fabric
Heat sink, Fuse, Resistor Gear, Valve sheet
Dry cell batteries, Anode can, Cathode can, Battery materials

Properties of KD20

Abrasion resistance Chipping resistance

Sản phẩm hợp kim cứng sử dụng KD20

  • Punch for rotary press machine

  • Punch for powder molding dies

 

  • Core pin

 

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