Main product: carbide drawing dies, Diamond dies, Grinding Material/Diamond Abrasives, Die tool processing / manufacturing machines, and precise mechanical parts.

In order to give you a rough idea of our products, please find E-mail attachments. If you find any of the items interesting, please let me know without the least delay. We shall glad to send you quotations and sample upon receipt of your specific inquiries.

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  Carbide Drawing Die 

KAIRUI carbide drawing nibs for the full range of wire drawing applications.

Sawing wire

High-carbon wire

Steel cord for rubber reinforcement

Hose reinforcement wire

Bead wire

Welding wire

Stainless steel wire

Spring wire  

When enquiring / ordering, Customer needs to indicate as follows:
- ungrounded and unpolished
- finish polished

Tolerances for d

Carbide grade properties  

Cemented Carbide Grade for Metal Forming Applications

•KAIRUI Grade YG6

 

 

KAIRUI grade YG6 incorporates 6% cobalt (Co) and 94% tungsten carbide (WC).

Medium grain size.

• Good wear resistance..

• Moderate to high impact strength.

 

General use for drawing dies. bore up to 12 mm

Mandrels for copper and stainless steel. Diameter up to 80 mm.

General wear resistance purposes.

 

Physical and mechanical properties 

KAIRUI Grade MA10A

 

KAIRUI extra-fine grain cemented carbide grades have been developed to meet the exacting demands placed on solid carbide tooling by modern technology

KAIRUI extra-fine grain cemented carbide grades are true sub micron grain size tungsten carbide alloys. The tungsten carbide grain size is 0.8 µm, which is precisely controlled.

 

Physical and mechanical properties