Chongqing Newsin Technology Co., Ltd |
Main parameter index:
1. arc smelting chamber: vertical cylindrical vacuum chamber,
double layer water-cooling, size Φ300X350mm;
2. vacuum system: mechanical pump + molecular pump; mechanical pump
+ diffusion pump
3.: the ultimate pressure≤6.67X10-5Pa (molecular pump) or
≤6.67X10-4Pa(diffusion pump)
4. smelting current: long working current 400A
5. smelting crucible: 5 working stations; three smelting alloy
working stations; one suction casting station; one smelting
degassing station
6. flow control: pressure gauge;
7. device power supply: three-phase 380V;