Metal 3D Printers - Trial Case Studies Trial sample for best values achievable
| Trial case study | Trial sample for best values achievable |
|---|---|
| Fields of application (examples) |
- |
| Devices of application (examples) |
- |
| Material of the sample in the photo |
Pure tungsten |
| Size of the sample in the photo |
40㎜×30㎜×T13㎜ |
| Manufacturing process | Metal 3D printer |
| Features with example values achievable |
Vertical holes : φ0.3㎜- / Horizontal holes : φ0.4㎜- |
| Slits : 0.3㎜- | |
| Thickness of thin walls : 80μm- | |
| Inclined walls : up to 45° | |
| Surface roughness : Ra5-10μm (after blasting) | |
| Hardness : Hv357 | |
| Density : 17.97-19.3g/cm3 | |
| Thermal conductivity : 120W/mK | |
| Coefficient of linear expansion : 4.3×10^-6 1/K |
Related cases
Trinity pendant 
Parallel multihole collimator 
Converging (taper multihole) collimator Metal 3D Printers - Our Services
- We offer one-stop services including the secondary processing such as surface finishing.
- High precision finishing with our precision machining technologies.
- The parts and the products are ready-to-use at arrival.
- We conduct verifications beforehand to reduce the risks of failure, using Simufact Additive, a software solution of MSC for the simulation of the processes.
- Trial pieces are available from 1 piece. Mass production is supported as well.
- About Us
-
Toray Precision is a pioneer in precision micromachining technology.
Since the founding of Toray Precision Co., Ltd. in 1955, we have been contributing to the synthetic fiber industries worldwide, by making spinnerets which is a key technology for synthetic fiber manufacturing.
Our experiences and technologies obtained through our history in the precision micromachining field are widely used in various industries nowadays, including semiconductor, measurement/inspection, aerospace, and medical instruments.