High Quality China Refractory Cement Ca70 Ca75 Ca80 Ca50 Refractory Mortar Cement For Ladle Rotary Kiln
Refractory mortar is also called mortar or seal jet, which can resist high temperature environment and adopted as castable refractory to build and repair all kinds of furnace and kilns. fire clay mortaris made of refractory powder, binding agent and admixture., which can be made to be powder what is used to mix castable refractory mortar. and firclay mortar also can balance the expansion between firebricks. Thus only use high quality fireclay mortar that can prolong the service life of furnaces and kilns.
Properties of Refractory Mortar
.Good plasticity, easy to construct,
.High bonding strength and resistance to corrosion,
.High refractoriness, reaching up to 1650℃±50℃,
.Excellent performance on resistance to slag erosion,
.Good spalling resistance.
Advantages of Refractory Mortar
Fireclay mortar to be a strong monolithic building, which is the necessary monolithic refractory for resisting high temperature erosion and adjust the difference of bricks shapes and sizes, and also can balance the expansion between firebricks. Thus only use high quality fireclay mortar that can prolong the service life of furnaces and kilns.
Manufacturing Process of Refractory Mortar
Fireclay mortar adopts hard clay grog as the base stock, and is combined with soft clay or chemical binding agents. Particle size of powdery material is decided according to the service demand. fire clay mortar limit particle size is general lower than 1mm, and some are lower than 0.5mm or lower. Rational grain composition guarantees the construction property, so are the binding agents and admixture. Refractory mortar is mainly used for jointing and repairing furnace body that is build with fireclay bricks in blast furnace, hot blast stove, coke oven, soaking pit furnace, heat exchanger and boiler.
Rongsheng Refractory Mortar Specifications
|Loading softening temperature(℃)
Application of Refractory Mortar
Refractory mortar is mainly used for coke oven, glass kiln, blast furnace hot blast stove and other industry kiln stove. And refractory mortar can be used in industries of metallurgy, building materials, machinery, petrochemical engineering, glass, boiler, electric power, steel & iron, cement and etc. Also fireclay mortar is mainly used for jointing and repairing furnace body that is build with fireclay bricks in blast furnace, hot blast stove, coke oven, soaking pit furnace, heat exchanger and boiler.