1050 ° calcium silicate furnace smelting
USD $150$ - $320$ /Cubic Meter
Min.Order:50 Cubic Meters
Laizhou Weiyu Refractory Materials Co., Ltd
(CHEMICAL ANALYSIS):
SIO2……………………………………………………49-52%
CaO……………………………………………………39-42%
AlO3……………………………………………………0.4-0.5%
MgO……………………………………………………0.5-0.7%
Fe2O3……………………………………………………0.3-0.4%
Na2O-K2O……………………………………………… 0.9-0.1%
Lgnition loss(mainly H2O) ………………5-9%