Material Used for Magnesium Refractory cement  Material
Material: magnesia, high alumina clinker and zircon sand were used Meilv refractory clinker. The calcined material, has been the end of their physical and chemical changes, magnesium refractory ball in the firing process, magnesia MgO and high aluminum cooked guess Al2O3 will generate spinel, the formation temperature of 800~10001200~1300 DEG C began generating speed acceleration, 1500~1600 generation rate is up to 95% DEG C, near the end. Therefore, magnesium resistance to physical and chemical changes in the firing of the fireball is relatively simple, but there are spinel formation and re - presentation of liquid phase, dissolution, attack crystallization, crystallization, crystal growth and development and so on, the end to the sintering sample.
If the magnalium refractory material in down draft kiln firing, as firing temperature of 1500~1580, heat preservation time is 12~15h, the kiln to weak oxidizing atmosphere.
Magnesia refractory in the kiln internal selection of brick frame, in brick frame and magnesium ball billet should be used between neutral sand kiln separated, to prevent firing in response to each other.
Meilv refractory high pressure molding in porosity, compressive strength, thermal conductivity, heat capacity of your rate, thermal stability and load softening temperature and other functions than the molding craft (i.e. low or medium pressure ball "magnesia refractory ball superior to the. Meilv refractory in high temperature, thermal ballads, volume density, regenerative ability more than the weight of the ball quality. Therefore, to carry out in the magnesium ball furnace of medium and large when the ball can replace the weight of the ball quality.

Taurus Refractory ramming mass Factory mainly engaged in professional manufacturer of development, production and sales of the refractory mixture such as melting copper, aluminum and zinc furnace lining. And supply castable refractory for copper smelting, ramming mass for molten copper,fire clay,refractory mortar, refractory cement ,refractory mixture, refractory concrete and silica sand for copper smelting.
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