specialty graphite crucibles Best For You

Graphite crucible has many types and specifications, and has strong applicability. It is widely used in the metallurgy, foundry, machinery, chemical and other industrial sectors for the smelting of alloy tool steel and the smelting of non-ferrous metals and their alloys.

The main characteristics of graphite crucible are as follows:

  • 1. High thermal conductivity: Reduced melting time due to the use of raw materials such as graphite with high thermal conductivity
  • 2. Thermal shock resistance: It has certain resistance to strain and rapid rupture for quenching and rapid heat.
  • 3. High heat resistance: high refractoriness
  • 4. Anti-corrosion: strong erosion against molten soup
  • 5. Antioxidation: Graphite is easily oxidized at high temperatures in oxidizing gas mist, and oxidation resistance is improved to improve oxidation resistance.
  • 6. Anti-blocking: Because graphite is not easy to melt, it has less soaking and sticking.

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