Pre-vacuum atmosphere sintering furnace is mainly used in sintering of semi-conductive ceramic substracte... Pre-vacuum atmosphere sintering furnace UsageThis Pre-vacuum atmosphere sintering furnace is mainly , for universities , research institutes and enterprises , in sintering of semi-conductive ceramic substrate (MCM substrate of electronic ceramic materials) , under protective atmosphere . It is not only suitable for the sintering of electronic materials such as aluminum nitride , but also applied to high temperature sintering of ceramic and metal materials. Main technical parameters1, Power : 50KW2, Rated voltage : 380V , three phase heating3, Rated temperature : 1900°c4, Working area size: Φ200×2005, Temperature control method : thermocouple and infrare6, Ultimate vacuum : 20Pa7, Temperature uniformity : ±10°c Structure characteristics1, All stainless steel inner and outer layer , aluminum alloy fram,fine appearance ,easy operation , export equipment. The electrode structure of this equipment is patented products. Graphite is the heating element.2, Carbon felt insulation , special structure is suitable for atmosphere production.3, Loading from the botton , flexible shaft drive , smooth lifting and free noise.4, Direct mechanical vacuum pump , automatic oepration.5, PLC automatic control , multi-fault alarm and protection.

Pre-vacuum atmosphere sintering furnace