TL - Box heating furnace

TL - Box heating furnace

Long-selling product since the establishment of Thermal. Choices range from simple table-top electric furnaces to general-purpose medium size furnaces.

Applications
Heat treatment (quenching, tempering, annealing) of metals such as dies and machine parts, and heat testing
Features
  • Robust and easy-to-use box type with long life.
  • Installed in 3,300 major factories in Japan.
Temperature
500 to 1,100℃
Atmosphere
Air

MAC - Inclined shaking continuous quenching furnace

MAC - Inclined shaking continuous quenching furnace

For high precision, high efficiency, volume production and automation. Effective for preventing distortion.

Applications
Quenching and marquenching of oil-quenched steel (heat treated steel)
Features
  • Works are advanced by intermittent vibration with the furnace body inclined, and dropped in an oil bath from the opening in the rear retort, enabling quenching with minimum distortion.
  • Nitrogen-based non-oxidation atmosphere is created to prevent oxidation and decarburization of works.
  • Quenching oil is maintained at a constant temperature (80 to 200℃) while it is agitated.
Temperature
800 to 880℃
Oil tank
80 to 200℃
Atmosphere
N2 base + H2, C3H8, CH3OH

CT - Ultra-low-temperature sub-zero equipment

CT - Ultra-low-temperature sub-zero equipment

Sub-zero treatment makes a difference.

Applications
Sub-zero treatment, expansion fitting and low-temperature tests
Features
  • Enables setting the temperature from ambient temperature to -180℃.
  • Enables quick cooling compared with electrical cooling systems.
Temperature
RT to -180℃
Atmosphere
LN2 or 2

CNW - Alkali warm water washer

CNW - Alkali warm water washer

Safe, simple and efficient clean washer

Applications
  • Degreasing before and after heat treatment
  • Degreasing after pressing process
  • Degreasing and rust prevention after machining and before assembling
Features
  • Thorough cleaning of works by spray washing in all directions (up/down, right/left).
  • Circulation system that uses washing liquid repeatedly.
  • Provided with an oil skimmer (waste oil removing device), which makes the washer suitable for washing parts after quenching.
Temperature
Up to 80℃
Treated weight
100 kg, 250 kg

Click the button on the right for information about the equipment.