RAPID SOLIDIFICATION EQUIPMENT
The machine adoptive a technical of Rapid Solidification Technology which to cast thin metallic ribbons of thickness 150-500um in a single process step directly from the molten metal.
Special features:
♦ Extremely high cooling rates of 106K/s(i.e.from about 1400℃ to less than 400℃ in one millisecond)
♦ High casting speeds of 100km/h
♦ In-line winding of the thin ribbon
♦ Automatic reel change during winding without process interruption
HYDROGEN BROKEN STOVE
Special features
♦ The rate of mill is 3-4 times faster than the ordinary one
♦ The quality of the powder is even specially
♦ The particle size distribution is even
VACUUM SINTERING FURNACE
After sintering, the microstructure is optimized with regard to magnetic properties by heat treatment by means of :
♦ Temperature and duration of annealing
♦ Nature and pressure of the inert gas atmosphere
♦ Cooling speed
