Shiraishi Electric Industrial Co., Ltd | Our company, founded in 1949, works with advanced technology and has an excellent reliability record in heat treatment.

Multipurpose Atmosphere Furnace with Conveyor

Atmosphere Furnace with Conveyor

Atmosphere Furnace with Conveyor

Multi-purpose use for: Sintering of thick IC, Brazing of conductors and resistants of electronic parts, Sintering of low temperature ceramic substrate and capa-citor, Glass sealing in high clean N2 gasatomosphere, Brazing and Reduction in H2 gas atomosphere.

Type Belt width Normal belt speed Number of control circuits Power capacity
Low-temp. area High-temp. area
SEMT-20 200mm 100mm/min 4 5 45kW
SEMT-30 300mm 100mm/min 4 5 54kW
SEMT-40 450mm 100mm/min 4 5 63kW
  • Desired and precise temperature curve is obtainable by velt speed(30-300mm/min.) and temperature setting(1,150℃ or lower) of each circuit(PID control).
  • The high-clean control of the internal atmosphere allows the effects of the inconel-made muffle and belts, gas curtain system at the entrance and exit, and ultrasonic belt cleaning system of the equipment to work at peak performance.