Top Charging Furnace
The top charging furnace, also called as top loading or round melting furnace is a furnace which is loaded with scrap from the top of the furnace.











From monolithics to refractory expertise, Calderys is there to help you to select the best refractory solutions for your aluminum top charging melting furnace. Our objective is to provide peace of mind to the production team with proven quality refractory linings and high thermal insulation performance. Corundum growth in walls and on burner quarls, mechanical erosion of the bottom hearth, upper ring and door surrounds, degradation of the roof are typical issues that Calderys will solve in partnership with you. From fast repairs to full furnace refractory relining, contact us.