High Pure Implantation Ion Parts Tungsten In Semiconductor Industry
High Pure Implantation Ion Parts Tungsten In Semiconductor Industry
Implantation Ion Parts Tungsten are a new generation of high technology for material surface treatment. It uses a series of physical and chemical
changes caused by the ion beam of a metal element with high energy into solid materials to improve some surface properties of solid
materials.
SPECIFICATION & CHEMICAL COMPOSITIONS (NOMINALS)
| Material | Type | Chemical Composition (by wt.) |
| Pure Tungsten | W1 | >99.95%min. Mo |
| Tungsten Copper Alloy | WCu | 10%~50% Cu / 50%~90% W |
| Tungten Heavy Alloy | WNiFe | 1.5 % - 10 % Ni, Fe, Mo |
| Tungten Heavy Alloy | WNiCu | 5 % - 9.8 % Ni, Cu |
| Tungsten Rhenium | WRe | 5,0 % Re |
| Moly Tungsten | MoW50 | 0,0 % W |
Advantages of Implantation Ion Parts Tungsten technology:
(1) It is a pure pollution-free surface treatment technology;
(2) It does not need thermal activation and high temperature environment, so it will not change the overall dimension and surface finish
of the workpiece;
(3) Ion implantation layer is a new surface layer formed by a series of physical and chemical interactions between ion beam and substrate
surface, and there is no peeling problem between it and substrate;
(4) There is no need for machining and heat treatment after ion implantation.
Implantation Ion Parts Tungsten Picture:
APPLICATIONS Of Implantation Ion Parts Tungsten
The superiority, practicability and broad market prospect of this surface treatment technology have been appreciated by more and more
departments and units and have been widely used. According to years of research and development, metal ion implantation is especially
suitable for the surface treatment of the following types of tools, dies and parts:
-
Medical orthopedic repair parts (such as titanium alloy artificial joints) and surgical instruments have very good economic and social
benefits.
- The precision nozzle for extruding synthetic fiber and optical fiber can greatly improve its abrasion resistance and service life;
- Precision molds in semiconductor industry, stamping and stamping molds in can industry can significantly improve the working life of these valuable and precision molds.
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