lron Ladle Castable Introduction
lron ladle castable adopts high alumina refractory and SiC as main raw material, refractory cement as binder. lron ladle Al2O3-SiC-C castable is widely used to cast all types of iron ladle integral working lining, it has excellent impaction resistance, corrosion resistance, permeation resistance, abrasion resistance and so on.
lron Ladle Castable Characteristics
Compared with brickwork lining, liquid iron ladle castable has higher density and strength, better integrity, which make it have good erosion resistance and washing resistance to high temperature iron liquid and slag.
Small linear change rate, no shrinkage at working temperature, lttle slag accretion at tapping nozzle.
lron ladle castable has good workability and flowability, the casting time is easy to control, can meet different season construction requirement.
Iron ladle castable can meet quick roasting requirement, has relatively high performance price ratio.
Standard clay bricks service life is 200 times, high alumina bricks’ service life is about 300~400 times, high alumina silicon carbide bricks’ service life can be more than 800 times, after patching and maintenance, service life can reach to more than 1500 times. The application of high grade refractory materials such as AI2O3-SiC-C castable can greatly prolong the service life of iron ladle lining.