Isostatic Pressing Graphite
Isostatic Pressing Graphite is a new type of graphite material developed in the 1940s with a series of excellent properties. Isostatic Pressing Graphite has good heat resistance. In inert gas, its mechanical strength increases with the increase of temperature, reaching the peak value at about 2500℃.Compared with ordinary graphite, the structure of isostatic graphite is more compact, delicate, and symmetrical. Its thermal expansion coefficient is very low, its thermal shock resistance is excellent, and its isotropic, chemical corrosion resistance is strong, meanwhile, it has good thermal and electrical conductivity and excellent machining performance.
Graphite rod is suitable for high temperature operation environment, has strong electrical conductivity, good chemical stability, has been widely used in the industry of national defense, machinery, metallurgy, chemical, casting, non-ferrous metal smelting, light chemical, ceramic, semiconductor, medical, environmental protection, laboratory analysis and other fields. Graphite is today's most widely used non-metallic materials. When it is used to cut iron and steel, it does not need to use inflammable and explosive gas like oxyacetylene flame cutting. It has low cost and safe operation. It can be used to process many kinds of metal which can not be cut by gas, such as cast iron, stainless steel, copper, aluminum, etc., with high efficiency and ideal effect. Due to its characteristics of high temperature resistance, oxidation resistance and corrosion resistance, graphite rod can also be used for stirring molten iron and aluminum.
