Tube Furnaces

Tube Furnaces Tube furnaces are widely used in heat treatment processes, including annealing, hardening, and tempering of metals and alloys . These processes involve heating materials to specific temperatures and then cooling them at controlled rates to achieve specific material properties. Universal electrical furnaces are designed for the burning of ceramics, stone mass, thermal processing of small metal particles in the ambiance at the maximum temperature of 900°C, 1260°C, and 1340°C. Chamber size Dia 60x300mm (can be customised) Max. temperature 1200 C (<2hour) 1400 C (<2hour) 1700 C (<2hour) Working temperature 1100 C 1300 C 1600 C Temperature controlling PID automatic control via SCR (Silicon Controlled Rectifier) power control with phase angle fired, current limiting resistor. 51 programmable segments for precise control of heating rate, cooling rate and dwell time. Built in PID Auto-Tune function with overheating & broken thermocouple broken protection. Over temperature protect