Vertical Vacuum Annealing Furnace for Steel Wire Parameter
| Item | Specification |
|---|---|
| Heating Method | Electric Heating |
| Protective Atmosphere | Nitrogen |
| Maximum Loading Capacity | 8T - 24T |
| Loading Size | Φ1800 * H2400mm to Φ3600 * H2400mm |
| External Dimensions | Φ3200 * H3250mm to Φ5200 * H3250mm |
| Control System | PLC + Touch Screen Control |
The Vertical Vacuum Annealing Furnace is commonly used for:
- Bearing steel wire coils
- High carbon steel wire
- Spring steel wire
- Precision cold heading wire
- Alloy steel wire
It is suitable for wire manufacturers who require clean surfaces, stable hardness and reliable batch consistency after annealing.

FAQ
1. Can this furnace process bearing steel wire coils?
Yes. This furnace is designed for annealing treatment of bearing steel wire coils and other precision steel wire materials.
2. What is the main advantage of vacuum annealing for steel wire?
Vacuum annealing helps reduce oxidation and surface contamination, which is important for high-quality steel wire production.
3. What atmosphere is used during operation?
The furnace normally uses nitrogen protection. Other atmosphere configurations can be customized according to process requirements.
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