Products

Learn more about the Changsha 3 Better Ultra-Hard Materials Co. Ltd products.

nd drawing dies
nd drawing dies2
nd drawing dies3
nd drawing dies4

ND Wire Drawing Dies

ND wire drawing die (natural diamond wire drawing die), the raw material diamond of the die blank is la diamond. These diamonds contain certain nitrogen impurities (on the order of 0.1%) that are incorporated into small aggregates with extremely high hardness and good thermal and photothermal properties.

Full Name:

ND wire drawing die (natural diamond wire drawing die)
Size:

Hole 0.015mm-1.2mm (larger or smaller size customized according to customer requirements)
Material:

Stainless steel outer case+Nature Diamond die blank
Request Quote
Online Inquiry

Description

Full Name:

ND wire drawing die (natural diamond wire drawing die)
Size:

Hole 0.015mm-1.2mm (larger or smaller size customized according to customer requirements)
Material:

Stainless steel outer case+Nature Diamond die blank

The Description of Nature Diamond drawing dies.

ND wire drawing dies (natural diamond wire drawing die), the raw material diamond of the die blank is a type diamond. These diamonds contain certain nitrogen impurities (on the order of 0.1%) that are incorporated into small aggregates with extremely high hardness and good thermal and photothermal properties.

ND drawing dies products

 

The Advantages of Nature Diamond drawing dies

  1. Precision wire with an excellent surface finish is very suitable for thin and ultra-thin wires.
  2. Low surface friction, which can achieve high wire drawing performance and low power consumption.
  3.  High-temperature resistance, providing ultra-high precision molds.
  4. Extremely high wear resistance, Excellent wire uniformity and roundness.

The Specification of Nature Diamond dies

ND Dies Specifications Chart1

Wire Hard Wire Soft Wire
Regular Standard Stainless steel Copper-clad steel Tungsten, tantalum Copper wire Aluminum wire
Entry Angle 80° 80° 80° 80° 80°
 Lubrication Angle 35° 35° 35° 35° 35°
Reduction Angle 14°±2° 14°±2° 12°±2° 16°±2° 18°±2°
Bearing Length 0.2-0.5D 0.2-0.6D 0.2-0.8D 0.2-0.5D 0.2-0.5D
Relief Angle 25°±2° 25°±2° 25°±2° 25°±2° 25°±2°
Exit Angle 60° 60° 60° 60° 60°

 

The Application of Nature Diamond drawing dies.

Recommended for the drawing of all types of wire with high surface quality requirements: platinum palladium wire, gold wire, silver wire, copper, aluminum, nickel, tinned copper, tungsten, copper aluminum alloy and other non-ferrous metal wire.

ND application1

 

Test report of Nature Diamond drawing dies.

Report viewing and downloading： Test report of ND wire drawing die Conoptica.pdf

ND drawing die Structural drawing

If you need a quote for wire drawing dies, please contact us!
contact us!
Maybe you would also like to know
Related Products
Copyright 2024 © Changsha 3 Better Ultra-Hard Materials Co., Ltd. All rights Reserved.
Scroll to Top

Hi, there!

For product questions or sales prices, you can contact us by filling out the form.