1350℃ Box Furnace

This series 1350℃ Box Furnace, mainly used for steel products, high speed steel, all kinds of mold normalizing, quenching, annealing and other heat treatment, solid stainless steel melt-processing, various ceramic products, ceramic roller sintering, of which SX2 series of laboratory experimentsfurnce for chemical analysis purposes.

Structure description:
    Mainly formed by the shell, lining and silicon carbide bar etc heating elements, the furnace shell are welded by steel and steel plate, furnace brick are conposed by the high - alumina bauxite portfolio composition, furnace and the furnace shell with energy-saving insulation between the jigsaw puzzle tiles, aluminum and fiber-filled insulating powder. silicon carbide bar heating elements on both sides of the shaft furnace in the brick on the square. Furnace Door made by the plate, a jigsaw puzzle inside a lightweight firebrick insulation tiles in the Furnace Door open a central observation of the workpiece heating holes, in order to prevent heat from Lost in the hole, fill the hole with a layer of transparent film Mica, the open and close of Furnace Door are completed by the handle.
    The back of the furnace is a thermocouple for temperature measurement placed when used with the thermocouple. As silicon carbide bar heating elements easily aging, the use of the near significant resistance that is increasing, it used three-phase transformers, through several different sub-voltage tap to raise s silicon carbide bar ends of the input voltage to ensure furnace power.

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