Tungsten Carbide Supported Die Blanks
Tungsten Carbide Supported Die Blank
Description
Our tungsten carbide supported dieblank is manufactured by means ofcold pressing insertion. It is produced by the same principle as the manufacturing of Sumitomo die blank, but its manufacturing technology and thespecification of the die blank are different from those of Sumitomo.
Features
1. To guarantee thequality of the PCD material, the PCD has been sintered in advance and has passed various processing andtesting. In this way, the structuredefects of the PCD material can be avoided.
2. The special design of taper shape makes it easy to distinguish between the inlet and the outlet. The alloy ring can protect the diamondmaterial to enable it to bear larger impact.
3. The large external diameter of the alloy ring can provide enough centripetalbearing force for diamond, as well as enough resisting force against wire drawing. There is no need to sinter metal powder to jacket the wire. This feature can protect the tungsten carbidesupported die blank from being damaged by the heat. It can also ensure the quality of the dieblank will not be changed by the mounting.
Application
The tungsten carbide supported die blank is used to draw copper wire,aluminum wire, tungsten wire, molybdenum wire, stainless wire and coated steelwire.
Technical Specifications
| Specifications of Tungsten Carbide Supported Diamond Die Blank | ||||||||||
| ADDMA No. | Product No. | Dimension (mm) | Available grain size (μm) | Concentricity (mm) | ||||||
| φD | φd | t | 5 | 10 | 20 | 30 | 40 | |||
| D15 | CXD-TS-R4023 | 9.5 | 4.5 | 2.3 | √ | √ | √ | √ | √ | ≤0.2 |
| D18 | CXD-TS-R4029 | 9.5 | 4.5 | 2.9 | √ | √ | √ | √ | √ | ≤0.2 |
| D21 | CXD-TS-R7040 | 14 | 7.6 | 4 | √ | √ | √ | √ | √ | ≤0.25 |
| D24 | CXD-TS-R7053 | 14 | 7.6 | 5.3 | √ | √ | √ | √ | √ | ≤0.25 |
| D27 | CXD-TS-R12080 | 28 | 12 | 8 | × | √ | √ | √ | √ | ≤0.25 |
| D30 | CXD-TS-R150120 | 30 | 15 | 11.5 | × | √ | √ | √ | √ | ≤0.25 |
Material
The tungsten carbide supported die blank uses high quality PCD material andtungsten alloy.
World is a professional manufacturer andsupplier of tungsten carbide supported die blank, based in
