Non-pressure atmosphere furnace is equipped with Vacuum System,when the air in the chamber pumped out, inlet high purity N2 into the chamber, and sintering under N2 protective environment. When used for production of high purity Si3N4 powder, the N2 and Si powder can fully react, flour extraction rate can reach 92%.
Feature:
Option:
Model | Heating Zone (3 zone) | Temperature | Power | Voltage |
DM-WYA-4412 | 400*400*1200mm | 1600℃ | 60KW | 380V |
DM-WYA-6616 | 600*600*1600mm | 1600℃ | 105KW | 380V |