Description
It is used for vacuum aging and re-crystallize annealing after solid solution of tool steel, die steel, high speed steel, super high strength steel, stainless steel, high temperature alloy Ti alloy and etc.
Technical Details
| Description | |||
|---|---|---|---|
| Model | SMC-HTE-335S | SMC-HTE-446S | SMC-HTE-557S |
| Effective hot zone size W×H×L (mm) | 300 × 300 × 500 | 400 × 400 × 600 | 500 × 500 × 700 |
| Loading capacity(kg) | 75 | 250 | 400 |
| Heating Power (kW) | 30 | 45 | 75 |
| Max.Temperature(°C) | 1300 | 1300 | 1300 |
| Temperature Uniformity (°C) | ±5 | ±5 | ±5 |
| Vacuum degree (Pa) | 4× 10⁻³/6 × 10⁻⁴ | 4× 10⁻³/6 × 10⁻⁴ | 4× 10⁻³/6 × 10⁻⁴ |
| Pressure Increase Rate (Pa/h) | ≤0.26 | ≤0.26 | ≤0.26 |
| ≤0.65 | ≤0.65 | ≤0.65 | |
| Gas cooling pressure (bar) | 2 | 2 | 2 |