• Shaanxi CHENGDA Industry Furnace MAKE Co., Ltd.
    Syed Rashid Ahmed Butt
    Shaanxi Chengda Industrial Furnace Co., Ltd. completed the commissioning of electric arc furnace, the workers carefully cooperated with Chengda engineers to learn and operate the equipment, showing the deep friendship and excellent cooperation between the people of China and Pakistan.
  • Shaanxi CHENGDA Industry Furnace MAKE Co., Ltd.
    Aboubacar
    After more than 1 month of intense production and debugging, 2 sets of heat exchange flue gas settling chamber equipment has been successfully put into operation ~ All the personnel involved in the project have worked hard! ~
  • Shaanxi CHENGDA Industry Furnace MAKE Co., Ltd.
    Ji-hwan
    【 Warm congratulations 】 Shaanxi Chengda Industrial Furnace Manufacturing Company in South Korea, North Chungcheong County precious metal smelting furnace equipment installation and careful manufacturing and strict commissioning, looking forward to the future in more fields to achieve mutually beneficial win-win cooperation!
Contact Person : Du
Phone Number :  13991381852

Electric Rare Alloy Smelting Furnace Tungsten Molybdenum Alloy Refining Equipment for Ferrovanadium Production

Place of Origin Shaanxi, China
Brand Name Shaanxi Chengda
Certification ISO9001
Model Number CD-RA-3000
Minimum Order Quantity 1 set
Price To be negotiable
Packaging Details Discuss according to the specific requirements of Party A
Delivery Time 2 months
Payment Terms L/C,T/T,Western Union,
Supply Ability Complete production supply chain, supply on time, and meet quality standards
Product Details
Furnace Type Electric Arc Rare Alloy Smelting Furnace Transformer Capacity 3000 KVA (customizable)
Maximum Working Temperature 2600 Deg C Temperature Control Precision +/-10 Deg C
Melting Capacity Per Heat 1-5 T (customizable) Atmosphere Control Air / Inert Gas / Vacuum Optional
Electrode Material Graphite Or Tungsten Electrode Optional Tilting Pouring Hydraulic Tilting +/-10 Deg
Stirring Mode Electromagnetic Stirring (optional) Supported Alloys FeW, FeMo, FeV, W-Mo Alloys, Ti/Zr And Rare Earth Alloys
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Electric alloy smelting furnace

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Tungsten molybdenum alloy refining equipment

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Ferrovanadium production smelting equipment

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Product Description

Electric Rare Alloy Smelting Furnace Overview

The electric rare alloy smelting furnace is a multi-purpose high-temperature electric furnace developed for smelting and refining rare and refractory alloys, covering ferrotungsten, ferromolybdenum, ferrovanadium, tungsten-molybdenum alloys, titanium alloys and rare earth master alloys. With an ultra-high working temperature up to 2600°C and optional atmosphere control, the furnace meets the strict alloying and purity requirements of rare alloy production for aerospace, electronics, energy and special steel industries.

Core Features

  • Ultra-High Temperature Capability: Arc heating combined with optimized furnace lining supports stable operation up to 2600°C, fully melting refractory metals such as tungsten (3422°C melting point) and molybdenum without dead zones.
  • Flexible Atmosphere Control: Optional vacuum, argon or nitrogen protection atmosphere prevents oxidation of active elements in vanadium, titanium and rare earth alloys, guaranteeing high alloy purity.
  • Precise Alloy Composition: PID temperature control with ±10°C accuracy and electromagnetic stirring keep the molten bath uniform, producing consistent ferrovanadium, ferromolybdenum and tungsten-molybdenum alloy grades.
  • Multi-Purpose Design: One furnace handles smelting, alloying and refining of multiple rare alloy systems, with exchangeable crucibles and rapid heat-up for flexible small-batch production.
  • Safe Operation: Hydraulic tilting pouring, anti-splash cover, water-cooled electrode holders and interlock alarm systems ensure stable and safe operation.

Main Technical Parameters

ParameterValue
Furnace TypeElectric Arc Rare Alloy Smelting Furnace
Transformer Capacity3000 kVA (customizable)
Maximum Working Temperature2600°C
Temperature Control Precision±10°C
Melting Capacity per Heat1-5 t (customizable)
Atmosphere ControlAir / inert gas / vacuum optional
Electrode MaterialGraphite or tungsten electrode optional
Tilting PouringHydraulic tilting ±10°
Stirring ModeElectromagnetic stirring (optional)
Cooling SystemClosed-loop water cooling with interlock

Supported Alloy Systems

  • Ferrotungsten (FeW) and tungsten-molybdenum (W-Mo) refractory alloys;
  • Ferrovanadium (FeV) and ferromolybdenum (FeMo) steel additives;
  • Titanium alloys, zirconium alloys and rare earth master alloys;
  • Special high-temperature alloys for aerospace and energy applications.

Application Fields

The electric rare alloy smelting furnace is widely applied in rare metal smelting plants, special steel mills, alloy material research institutes and additive manufacturing material production lines, serving both continuous industrial production and small-batch high-value alloy development.

Selection Guidance

Please provide the target alloy grade, single heat capacity, atmosphere requirement and your plant power supply, and our engineers will tailor the furnace configuration for you. Contact us for a detailed technical proposal and quotation.