Graphite Crucible
Graphite crucible has good thermal conductivity and high temperature resistance. During high temperature use, the thermal expansion coefficient is small, and it has certain strain resistance to rapid heating and rapid cooling. It has strong corrosion resistance to acid and alkaline solution and has excellent chemical stability. There are many types of graphite crucibles, including silicon carbide high-purity graphite crucibles, vacuum aluminized graphite crucibles, copper-melting graphite crucibles, and graphite crucibles for precious metal melting. In metallurgy, casting, machinery, chemical and other industrial sectors, it is widely used in the smelting of alloy tool steel and the smelting of non-ferrous metals and their alloys, and has good technical and economic effects.
Graphite crucible has good thermal conductivity and high temperature resistance. During high temperature use, the thermal expansion coefficient is small, and it has certain strain resistance to rapid heating and rapid cooling. It has strong corrosion resistance to acid and alkaline solution and has excellent chemical stability. High-purity graphite graphite crucibles and spectrally pure graphite crucibles are suitable for various gas experiments and are necessary for laboratory experiments.
Due to its unique corrosion resistance, stable chemical properties, good electrical conductivity, high temperature resistance and other physical properties, graphite materials are used in more and more industries, such as conductive materials, high temperature resistant crucibles, and nuclear reaction absorption. Submersibles, conductive troughs for high-speed rail, graphite boats for photovoltaics and other industries. However, with the development of science and technology, the requirements for the purity and characteristics of materials are getting higher and higher. The original graphite materials cannot meet the needs of daily production. Under the requirements of technology and technology, more popular isostatic graphite is obtained through deep processing.
Isostatic graphite is pressed from high-purity graphite. Isostatic graphite is a new product developed in the past 50 years in the world. It is closely related to today's high technology. It has good heat resistance, low thermal expansion coefficient, good thermal shock resistance, and excellent machining performance. Due to these good physical and chemical properties of isostatic pressing, it is applied in metallurgy, chemistry, electricity, nuclear physics, aerospace and other fields.
Jiangsu High Industry on the research and development and production of high-performance polyurethane isostatic pressing molds. Through in-depth cooperation with many isostatic pressing equipment manufacturers and in-depth study of the industry, the developed isostatic pressing polyurethane mold series products have the characteristics of long service life, high precision, small deformation, easy demoulding, etc., and are widely used in ceramics, etc. Static pressing mould, cemented carbide isostatic pressing mould, rare earth permanent magnet material isostatic pressing mould, graphite isostatic pressing mould, etc.
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