Sell silica mortar

Description

Silica mortar（Siliceous mud）is the main monolithic refractories used in building carbonization chamber of coke furnace and molten pool and roof of glass furnace etc. There are different requirements in the physical and chemical properties to different kinds of kiln and different parts in the kiln. For example, for Hot blast furnace the content of SiO2 should be more than *4% and refractoriness of getting soft under load at 0.2 Mpa should be between ***0 ℃and ***0 ℃. For Glass furnace the content of SiO2 is *4% to *6% and the refractoriness of getting soft under load at 0.2 Mpa is ***0 ~ ***0 ℃. For coke oven the content of SiO2 is *5% - *2% and the refractoriness of getting soft under load at 0.2 Mpa is ***0 - ***0 ℃.