we manufactured the Bottom Pouring Graphite Crucible for 1 kg to 3 kg gold casting. Our diligent professionals manufactured this product making use of quality assured raw material so that it can be highly reliable for industrial applications. It is tested on varied parameters under the supervision of our distinguished quality auditors. Owing to its durability, accurate dimensions, and smooth finish, this product is highly demanded in the market.
We also make customized crucibles as per our client's requirements.
• High heat conductivity, by using the high thermal conductivity graphite and other raw materials, shorten the melting time.
• Heat shock, heat shock performance is strong, for thermal shock, not easy to burst;
• The high heat resistance, high refractoriness, resistant to 1200 ~ 1600 ℃ high temperature;
• The erosion resistance, strong corrosive against molten soup;