Vertical quenching machine gas quenching annealing furnace
Mainly used for tool steel, die steel, high speed steel, alloy steel and other materials in the process of vacuum quenching, furnace loading shape without special requirements, quenching parts surface clean, small deformation, high hardness.
Vertical quenching machine gas quenching annealing furnace product parameters
| Average temperature zone size(mm) | The highest temperature（℃） | Ultimate vacuum （Pa） | Temperature uniformity （℃） | Rate of pressure rise（Pa/h） | Loading capacity （Kg） |
VQG-335 | 300*300*500 | 1300 | 3.0*10-1 | ±5 | ≤0.4 | 80 |
VQG-446 | 400*400*600 | 1300 | 3.0*10-1 | ±5 | ≤0.4 | 200 |
VQG-669 | 600*600*900 | 1300 | 3.0*10-1 | ±5 | ≤0.4 | 500 |
VQG-7710 | 700*700*1000 | 1300 | 3.0*10-1 | ±5 | ≤0.4 | 700 |
VQG-8812 | 800*800*1200 | 1300 | 3.0*10-1 | ±5 | ≤0.4 | 1000 |
Vertical quenching machine gas quenching annealing furnace equipment technical features
1. The heating element is graphite, and the insulation layer is the insulation structure of composite carbon felt and soft felt, which can ensure the temperature uniformity
2. Built-in heat exchanger and forced air circulation cooling mode, uniform jet gas, large flow rate, fast cooling speed
3. The cooling fan with frequency converter can adjust the wind speed and better protect the power grid
4. The furnace has temperature, pressure, water pressure, vacuum and other interlock functions, with high safety protection and prevention functions
5. Remote control operation, remote fault diagnosis and remote program update
Vertical quenching machine gas quenching annealing furnace optional configuration
1. Furnace structure: horizontal/vertical
2. Furnace: all carbon steel/internal stainless steel/all stainless steel
3. Vacuum pump: foreign brand/Chinese brand
4. Operation panel: touch screen/ipc
5. Temperature controller: SHIMADEN/EUROTHERM
6. Vacuum selection: 2.0 * 10-3pa / 3.0 * 10-1pa
7. Cooling pressure options: 6Bar / 10Bar / 16Bar
