Mullite Polyhydrogen Insulation Brick JM-23 Series - RS ...
2020-3-17u2002·u2002Mullite Polyhydrogen Insulation Brick Specifications. The standard size of mullite poly light brick is 230 * 114 * 65mm, the bulk density is generally 0.6-1.2g cm3, and the operating temperature is 1300W-1550 degrees. Special-shaped sizes can be customized according to drawings. There are three types of JM-23, JM-26 and JM-28 according to the ...
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