Technical refractories - Import export

Alumina ceramic (Aluminum Oxide or Al2O3) is an excellent electrical insulator and one of the most widely used advanced ceramic materials. In addition, it is extremely resistant to wear and corrosion and is an industrial ceramic that can only be formed by diamond grinding. The melting point is very high at 2,072°C, and it is very hard. Alumina components can be widely used in electronics, pump components and automotive sensors.

OPERATING TEMPERATURE: MAX 1200°C Standard power, size and shape or as indicated by the customer. Stainless steel casing. Room insulation with technical material REFRACTORY and FIBROCERAMIC. Heating by resistive filament* on ceramic supports.

Heat treatment OPERATING TEMPERATURE: MAX 1200°C Standard power, size and shape or as indicated by the customer. Complete electrical BOXES with CONTROL and SAFETY systems (thermocouples). Stainless steel casing. Room insulation with technical material REFRACTORY and FIBROCERAMIC. Heating by resistive filament* SPIRAL. VIDEO: LINK

OPERATING TEMPERATURE: MAX 700°C Standard power, size and shape or as indicated by the customer. Stainless steel casing. Room insulation with technical material REFRACTORY and FIBROCERAMIC. Extractable heaters, mounted on a flange, consisting of armoured heating elements with stainless steel tube. Max lenght cad. element up to 8,00 m. Resistive internal filament* insulated with first choice MAGNESIUM OXIDE.