Stainless steel fiber are widely used as reinforcement in the refractories due to advantages such as high thermal compatibility, cost-effective on account of long life and effective resistance to corrosion at high temperatures.To ensure long service life under high temperatures and thermal cycling, we recommend the addition of steel fibre reinforcement. The fibres are distributed throughout the concrete to limit the loads resulting from tensile stress.Refractory concrete with such reinforcement offers longer service than conventional refractory concrete without steel fibres which also lowers operational cost