English to Portuguese Tech/Engineering Engineering (general)

Gostaria de saber a terminologia correta para 'ceramic pad heater' (ou 'ceramic mat heaters') no contexto abaixo:

Ceramic Pad Heaters use high-quality nichrome wire cable as the heating body and high-strength alumina ceramic components with good thermal radiation performance as the insulation layer. The nickel-chromium wire cable and electric wire are welded by new technology. All the welded joints are buried in the ceramic components to ensure reliable insulation. The ceramic pad heater and control equipment become a complete heat treatment system. All components are connected using special connectors and can be configured with extension leads depending on the distance between the components and the control devices.

Obrigado!