mullite porosous insulating refractory bricks jm23 best supplier

  • jm23 jm26 refractory mullite insulation brick

    JM23 JM26 Refractory Mullite Insulation Brick

    Mullite refractory insulating refractory bricks jm23 jm26 . JM23 insulation brick are processed through moulding under high pressure ans sintering at high temperature , and JM23 insulation bricks with feature of strong strength,steady bulk at high temperature and small creep rate, which are available for hot blast stove of large and middle size.

  • jm23 insulation brick - refractory solution

    JM23 Insulation Brick - Refractory Solution

    JM23 insulating brick uses high pure mullite as raw material, JM23 insulating bricks are made by adding alumina powder according to different type and then sintering in high temperature. These insulation firebrick is the new energy saving material for insulation. CLASSIFICATION TEMPERATURES FROM 1260°C up to 1790°C.

  • insulation jm23 jm26 mullite fire clay bricks refractory

    Insulation Jm23 Jm26 Mullite Fire Clay Bricks Refractory

    The light weight mullite insulation brick is a kind of insulation material adopting organic matter as ignition loss substance in order to increase the porosity of refractory, which has such advantages as high porosity, small volume density, good insulation effect, high mechanical intensity, small thermal conductivity and long service life.

  • mullite polyhydrogen insulation brick jm-23 series - rs

    Mullite Polyhydrogen Insulation Brick JM-23 Series - RS

    Mullite polyhydrogen insulation brick is also called light mullite brick or mullite thermal insulation brick. Zhengzhou Rongsheng refractory manufacturer will introduce you the characteristics and uses of mullite hydrogenated hydrogen brick JM-23 series.

  • china low density mullite insulation brick jm23 jm26

    China Low Density Mullite Insulation Brick Jm23 Jm26

    Low Density Mullite Insulation Brick Jm23 Jm26 High-alumina lightweight bricks are characterized by high temperature resistance, corrosion resistance and high compressive strength. They are mainly used in ceramic tunnel kiln, roller kiln, shuttle kiln, various heating furnaces in the steel industry, coking furnaces and other thermal equipment.

  • mullite refractory insulation brick, mullite refractory

    mullite refractory insulation brick, mullite refractory

    Alibaba.com offers 2,914 mullite refractory insulation brick products. A wide variety of mullite refractory insulation brick options are available to you, such as processing service, shape, and material.

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