Graphite for melting gold, silver and tungsten
- Top Grafit offers solutions for the production of precious metals and metals difficult to melt due to the high thaw temperature.
- Due to the long-term cooperation with mints and jewelleries, we are able to supply parts made of the most suitable graphite grade in order to ensure the top quality.
- In addition, we cooperate with companies focused on melting tungsten and processing tungsten fibers. During melting processes at 3,400°C, most advantages of graphite materials reveal – e.g. thermal stability and high resistance to react with other elements.
For the metal melting, we offer:
- graphite crucibles