// Technical Resources
Application Guides
Technical solutions for refractory & insulation challenges across demanding industrial environments.
// Non-Ferrous Metals
Zinc & Lead Smelting: Refractory Solutions for Roasters and Blast Furnaces
Refractory selection for zinc roasters, lead blast furnaces, and secondary smelting furnaces — addressing zinc oxide vapour attack, sulfur corrosion, and thermal cycling.
7 minRead Guide →
// Non-Ferrous MetalsCopper Smelting Furnace Refractory: Converter and Anode Furnace Linings
Chrome-magnesia and corundum-mullite refractory selection for copper converters, Peirce-Smith converters, and anode furnaces — resisting matte and slag corrosion.
6 minRead Guide →
// Non-Ferrous MetalsAluminum Smelter Refractory: Resisting Molten Metal Penetration
Selecting non-wetting castables, high-alumina bricks, and ceramic fiber insulation for aluminum holding furnaces, anode furnaces, and electrolytic cell superstructures.
7 minRead Guide →
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