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Learn more about the Changsha 3 Better Ultra-Hard Materials Co. Ltd products.
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 |
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.
The Advantages of Nature Diamond drawing dies
- Precision wire with an excellent surface finish is very suitable for thin and ultra-thin wires.
- Low surface friction, which can achieve high wire drawing performance and low power consumption.
- High-temperature resistance, providing ultra-high precision molds.
- Extremely high wear resistance, Excellent wire uniformity and roundness.
The Specification of Nature Diamond dies
| 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.
Test report of Nature Diamond drawing dies.
Report viewing and downloading： Test report of ND wire drawing die Conoptica.pdf
