Description
GENERAL FIRECLAY PRODUCTS
General fireclay bricks are used for steel industries and cement industries, also could be used for pottery kilns, fireplaces and temperatures less than 1750℃.
[APPLICATION AREA]
Pre heater,cupola,foundary, alkail resistant
Cal zone, kiln,cooler,gas plant, alkail resistant,refractoriness,
General Products :
GradesN-ZGN42N-GN40N-RN40
Properties
Al2O3,≥ 424042
Refractoriness ≥,℃175017301730
RUL, 0.2Mpa Ta(℃) ≥,1430 13501430
PLC % (1350℃×2h )0~-0.40~-0.30~-0.3
A.P. ,≤ %222422
CCS,≥Mpa352430
B.D, ≥g/cm32.22.12.15
PCE,(SK)≥353434
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Fireclay refractory bricks