Tungsten carbide is a highly sought-after material for use in various applications, including aerospace and medical industries. However, making tungsten carbide can be challenging, especially when it comes to achieving high-quality results.
(how to make tungsten carbide in astroneer)
One of the key factors that affect the quality of tungsten carbide made by astronauts is the amount of oxygen available in the environment. Tungsten carbide needs a moderate amount of oxygen to undergo the necessary chemical reactions that create its hardness and wear resistance.
To make tungsten carbide in astroner, you will need the following materials:
* High-quality tungsten bars
* Carbon powder (powderized carbon or refractory carbon)
* High-temperature ceramics
Here’s how you can make tungsten carbide in an astronaut’s spacecraft:
1. Preheat your workspace to the appropriate temperature for the type of crucibles you plan to use. For example, if you are using refractory carbon crucibles, you may need to preheat your workspace to 600°C to prevent sticking.
2. Crush the tungsten bars into small particles using a molar separator. You can also break them down using a hammer or rolling pin.
3. Place the tungsten powder in one side of the crucible and add the powdered carbon or refractory carbon on top of it. Be sure to stir everything together gently so that the particles are evenly distributed.
4. Slowly pour in water until the mixture reaches the desired level of porosity. The porosity of the mixture determines the amount of liquid remaining after all the powders have been added.
5. Stir the mixture continuously for several hours, allowing it to solidify and thicken.
6. After the mixture has hardened, carefully remove the crucible from the heat source and let it cool completely.
7. To test the tungsten carbide, load a small portion onto a sample metal rod and slowly spin it at high speed. The carbide should be durable and resistant to wear.
(how to make tungsten carbide in astroneer)
In conclusion, making tungsten carbide in an astronaut’s spacecraft requires careful preparation and attention to detail. By following these steps, you can achieve high-quality results and ensure that your spacecraft’s equipment is safe and reliable.