A rotary or rocking tube furnace can provide an additional advantage by continuously redistributing the powder during thermal processing, helping reduce prolonged localized contact and improve exposure to heat and process gases.
Tag Archives: Powder Sintering
Alumina crucibles (Al₂O₃) are widely used in high-temperature applications such as ceramic sintering, metal melting, and powder heat treatment thanks to their excellent thermal stability and chemical resistance.
However, users often encounter cracking issues during use, which can lead to wasted materials, failed experiments, and production delays.