3T 5T 10T Electric Arc Furnace with 3200-6400mm Shell Diameter and 2500-80000 KVA Transformer Capacity
Medium frequency induction melting furnace designed for efficient steel production with capacities ranging from 3T to 10T. This electric arc furnace utilizes electricity as the primary fuel source, generating high-temperature arcs between electrodes and furnace charge to achieve optimal melting performance.
- Flexible smelting temperature control for various steel grade production requirements
- High thermal efficiency with controlled furnace atmosphere
- Effective removal of phosphorus, sulfur, oxygen and other impurities
- Precise chemical composition control with stable alloy recovery rates
- Simplified equipment design and streamlined production process
- Optimized structural design for enhanced performance
- Tubular water-cooled furnace wall and lid construction
- Eccentric bottom tapping (EBT) system
- Copper-steel combined electrode arm technology
- Cluster type large sectional area water cooled cables
- Energy-saving large current system optimization
- Proportional valves hydraulic system
- PLC + industrial control computer dual-level control system
- Advanced frequency control and network integration
The furnace system includes: furnace body, tilting mechanism, furnace cover, furnace bracket, furnace cover lifting and rotating mechanism, electrode lifting mechanism, short net system, cooling system, air compression system, upright bracket, maintenance platform, electrode extension device, hydraulic system, transformer, furnace door oxygen lance device, furnace cluster oxygen lance, high voltage cabinet, low voltage power supply system, and computer with PLC control system.
| Type | Rated Capacity (T) | Max Capacity (T) | Furnace Shell Inner Diameter (MM) | Electrode Diameter (MM) | Transformer Capacity (KVA) |
|---|---|---|---|---|---|
| EAF-5T | 5 | 10 | 3200 | 300 | 2500-4300 |
| EAF-10T | 10 | 18 | 3600 | 350 | 5500-8000 |
| EAF-15T | 15 | 24 | 3800 | 350 | 8000-12500 |
| EAF-20T | 20 | 30 | 4000 | 400 | 9000-12500 |
| EAF-25T | 25 | 35 | 4200 | 400 | 12500 |
| EAF-30T | 30 | 45 | 4400 | 400 | 12500-25000 |
| EAF-40T | 40 | 55 | 4600 | 450 | 16000-30000 |
| EAF-45T | 45 | 65 | 4800 | 450 | 16000-40000 |
| EAF-60T | 60 | 85 | 5400 | 500 | 25000-60000 |
| EAF-80T | 80 | 100 | 6100 | 500 | 30000-80000 |
| EAF-100T | 100 | 120 | 6400 | 550 | 40000-80000 |
This electric arc furnace is widely used in steel making factories, foundry facilities, and ferrous alloys production plants for manufacturing normal steel, high quality carbon steel, various alloy steels, stainless steel, and diverse ferroalloys.
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