Imports of graphite crucible having a high refractoriness, high thermal conductivity, thermal expansion coefficient, thermal shock resistance and other characteristics of the product can not be replaced. Widely used in non-ferrous metal and alloy melting modern metallurgical industry and non-ferrous metal casting and non-ferrous metal die-casting thermal insulation industry, in the production of automobiles, motorcycles aluminum alloy wheels, and plugs, cylinder heads, copper alloy synchronizing rings and other components, import graphite crucible has irreplaceable advantages. My company after years of exploration and research, developed the domestic first-class aluminum melting, holding crucible, due to its good thermal conductivity (composite iron Crucible equivalent), long life cycle, energy savings (about 1/3) low price (less than 60 per cent of imports of the crucible), simple (Needless to make brushing process) aluminum die casting liquid or not by iron, etc., is a new generation of energy-efficient import substitution crucible. Graphite crucible thermal and electrical conductivity is very high, its high electrical conductivity than stainless steel 4 times, 2 times higher than carbon steel, non-metallic than 100 times. Its thermal resistance, not only over steel, iron, lead, metal materials, and thermal conductivity with increasing temperature decrease, and general metal material is different at very high temperatures, graphite and even tends to adiabatic state. Thus, in the ultra-high temperature, thermal insulation properties of graphite is very reliable. I produced the molten copper graphite crucible, heat and fast, high temperature, the production of molten copper crucible of the most stable, best quality manufacturers. Graphite crucible, graphite products, for a wide range of different needs of each, they use the product specifications, drawings or samples provided by the customers to order, please call to discuss! Phone Number: 13500098659 Company Name: Dongguan City, Czech Republic-Graphite Products Co., Ltd. Website: http: //www.jasendg.com Company Address: Dongguan No.3 Cai Huang Zhenlong see Tin Road, Building B,