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12.5MVA Medium-Low Carbon Ferromanganese Electric Ladle Refining Furnace 45 Ton Capacity 380V 50Hz 3-Phase Steel Shell
| Place of Origin | Sichuan, China |
|---|---|
| Brand Name | WNRLN |
| Certification | ISO 9001:2015, CE |
| Model Number | WN-LRF-12.5MVA |
| Minimum Order Quantity | 1 Set |
| Price | USD 500,000 - 2,000,000 / Set |
| Packaging Details | Export-grade steel frame packaging with anti-corrosion coating, seaworthy container loading, moisture-proof wrapping for electrical components |
| Delivery Time | 90-120 working days after deposit |
| Payment Terms | T/T,L/C |
| Supply Ability | 10 Sets per Year |
Product Details
| Furnace Type | Electric Ladle Refining Furnace (LRF) | Rated Capacity | 12.5 MVA |
|---|---|---|---|
| Batch Capacity | 45 Tons | Voltage | 380V, 50Hz, 3-Phase |
| Electrode Diameter | 400-500mm Graphite | Transformer Type | Oil-Immersed, On-Load Tap Changer |
| Cooling System | Forced Oil-Air Cooling (OFAF) | Slag Door | Hydraulic Operated |
| Tilting Mechanism | Hydraulic, 45° Forward / 15° Backward | Control System | PLC Automated With HMI Touchscreen |
| Highlight | 12.5MVA ferromanganese refining furnace,45 ton capacity electric ladle furnace,steel shell ferroalloy refining equipment |
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Product Description
12.5MVA Electric Ladle Refining Furnace
Large-Scale Medium-Low Carbon Ferromanganese Production System
Product Overview
The WN-LRF-12.5MVA Electric Ladle Refining Furnace is a heavy-duty metallurgical system specifically designed for the production of medium-low carbon ferromanganese (FeMn) alloys. With a 12.5MVA transformer rating and 45-ton batch capacity, this furnace delivers exceptional refining performance through advanced arc heating, slag-metal reaction optimization, and precise temperature control. It is the ideal solution for large-scale ferroalloy manufacturers seeking consistent product quality and operational efficiency.
Key Features
⚡ High-Power 12.5MVA System
Equipped with an oil-immersed furnace transformer featuring on-load tap changer for precise power regulation during each refining stage.
🔩 45-Ton Batch Capacity
Large-capacity steel shell design accommodates substantial molten alloy volumes for efficient medium-low carbon FeMn production runs.
🎯 Precise Temperature Control
PLC automated control system with HMI touchscreen interface ensures accurate temperature profiles for optimal decarburization and desulfurization.
🔄 Hydraulic Tilting Mechanism
Robust hydraulic system enables 45° forward and 15° backward tilting for safe slag removal and alloy tapping operations.
💧 Advanced Cooling System
Forced oil-air cooling (OFAF) for the transformer and dedicated water cooling circuits for furnace roof, electrode clamps, and fume duct.
🛡️ Reinforced Refractory Lining
Multi-layer magnesia-carbon and alumina-magnesia refractory brickwork designed for prolonged campaign life under aggressive slag conditions.
Technical Specifications
| Parameter | Specification |
|---|---|
| Furnace Type | Electric Ladle Refining Furnace (LRF) |
| Rated Transformer Capacity | 12.5 MVA |
| Batch Capacity | 45 Tons |
| Power Supply | 380V, 50Hz, 3-Phase |
| Electrode Type | 400-500mm Graphite Electrode |
| Transformer Cooling | Forced Oil-Air Cooling (OFAF) |
| Control System | PLC Automated with HMI Touchscreen |
| Target Alloy | Medium-Low Carbon Ferromanganese (FeMn) |
Applications
Steelmaking Deoxidizer
Alloying Agent Production
Ferromanganese Refining
Casting Industry
Foundry Operations
Contact Us for a Customized Solution
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