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Refractory brick classification according to the degree of fire resistance

A. Definition

The traditional definition: Refractory degree not lower than 1580 degrees Celsius inorganic non-metallic materials;

ISO definition: Refractory degree not lower than non metallic materials and products 1500 degrees Celsius.;

 

B. Classification

Common refractory: 1580 to 1770 DEG C

Advanced refractory materials: 1770 to 2000 DEG C

Special refractory material: >2000 C

Pub Time : 2015-01-07 09:19:30 >> News list
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