Hong Yu specializes in manufacturing Customized stamping die components, injection mold components, die casting mold components, precision metal parts, etc.Why Us?
- Reliable materials from prominent / well-known manufacturers directly, such as ASSAB, Seratizit, Sumitomo, Sanalloy, Everloy, Kennametal, CB Carbide, YT Carbide, Gröditz, Daido, Hitachi, etc. We NEVER source materials from any "agent". Even the heat treatments are processed by these vendors directly.
- Advanced equipments such as Waida PG from Japan, Charmilles WEDM from Switzerland, Sodick WEDM from Japan, Mitsubizi WEDM from Japan, Nikon Tool Microscope from Japan, Nikon Dig Micro Altimeter from Japan, Accretech Contourcord from Switzerland, Mahr projector. We Calibrate our inspection machines regularly.
- State-of-the-art technology. We go to Japan for learning machining tech every year
- Excellent and reliable quality. Many customers have been working with us for more than 10 years
- Perfect quality controlled system.
- Intime delivery.
- Satisfying after sales-service.
- Reasonable and competitive price.
|Material Identify Report|
|Item ||Unit ||Standard Specification|
|Principle Material||wt%||Zr02 94.8%|
|Bulk Density ||g/em3||≥6.0|
|Color || ||Milky White|
|coefficient of linear expansion||1/ºC(200ºC)||>10.5*10-5|
|Dielectric Strength||Kv/mm|| |
|Volume Resistivity|| ||1.5*1012|
1. Excellent corrosion resistance, not easy to be eroded and decomposed.
2. To avoid sticking and scraping material.
3. Light weight, density less than half of tungsten carbide.
4. Single crystal phase homogeneous fine organizational structure.
5. Full compact nonporous material
6. Having very low friction coefficient.
7. Suitable for precision metal mold, bending moulds, stamping mould and parts with high wear resistance.
external centerless grinding, grinding with punch machinePlease do contact us without any hesitation for any questions. Your inquiries will be highly appreciated.
Welcome to visit our factory.