Electroslag Remelting Furnace
Electroslag Remelting Furnace - Advanced Metal Purification Technology
Are you looking for the best metal processing technology there is? The Electroslag Remelting Furnace at Shaanxi Heyuan is a high-performance metal production machine with enterprise-level accuracy. Our high-tech system can work at temperatures of up to 1900°C, with electrodes that are 100 mm to 600 mm in diameter and remelting currents of up to 50 kA. With oxygen levels below 20ppm and sulfur levels below 10ppm, this cutting-edge technology is very pure. This makes it great for aerospace, defense, and precision manufacturing uses that need to tolerate no defects at all.
What Makes Our Electroslag Remelting Technology Superior?
When you need metals that can stand up to harsh conditions, our product turns regular electrodes into high-quality bars. A layer of resistant liquid slag is used in the process. This layer heats things up and smooths out the chemicals.
The metal drops go through this reactive slag bath, and any non-metallic parts get pulled out. As a result? Metal with improved tensile qualities that are over 30% better than industry standards and a finer grain structure.
Our copper cast is cooled by water, which controls the solidification process. This stops the problems with macro-segregation and flaws that happen with regular casting methods.
Key Industries Benefiting from Our Technology
Aerospace & Defense Applications
The materials used in your rotor discs and motor shafts need to be able to withstand a lot of stress. Our method makes nickel-based superalloys like Inconel 718 that don't have any places where cracks can start. The ability to solidify in a certain way makes columnar crystal structures that make wear resistance a lot better.
Power Generation Equipment
Large generator parts need quality that stays the same across huge cross-sections. Our oven keeps the solubility of nitrogen high while stopping division. This makes sure that your rotor shafts work consistently in places with high RPM.
Precision Tooling Industry
When our Electroslag Remelting Furnace treats hot-work die steels, they all have the same level of heat conductivity. Your metal die-casting models will not crack from thermal stress, which will greatly increase the tool's life.
Advanced Technical Capabilities
Our system operates on precise Joule heating principles. The calcium fluoride-lime-alumina slag system provides optimal chemical refining conditions. You get superior desulfurization compared to vacuum arc remelting processes.
The automated electrode feeding system maintains exact melt rates between 0.3-0.6 kg/min per centimeter of diameter. This precision prevents freckle formation and ensures consistent grain structure throughout your ingots.
Complete Technical Specifications
| Parameter | Range/Value |
|---|---|
| Operating Temperature | 1600°C - 1900°C |
| Electrode Diameter | 100mm - 600mm |
| Remelting Current | 5kA - 50kA |
| Oxygen Content | ≤20ppm |
| Sulfur Content | ≤10ppm |
| Ingot Diameter | 200mm - 1500mm |
| Ingot Length | 1000mm - 5000mm |
| Energy Efficiency | 20% more efficient than traditional systems |
| Quality Improvement | >30% enhancement in mechanical properties |
Why Choose Shaanxi Heyuan?
With over 20 years of metallurgical expertise, we understand your production challenges. Our team of 400 professionals, including 11 senior experts, provides rapid response when you need support.
We've delivered 400+ furnace systems globally, from South Korea to Paraguay. Each installation comes with comprehensive training and ongoing technical support.
Complete Service Package
- Custom furnace design tailored to your specifications
- Process optimization and R&D support
- Professional installation with factory training
- Long-term supply of consumables including electroslag and electrodes
Your standard configurations ship within 15-20 days. Custom designs require just 30-45 days from order confirmation.
Advanced Quality Assurance
Our product meets AMS 2380 specifications for cleanliness and ASTM E381 for macrostructure integrity. The thin solidified slag skin between ingot and mold creates exceptionally smooth surface finishes, reducing your machining waste.
The compact design saves floor space while delivering superior energy efficiency. Your operating costs drop by 20% compared to traditional remelting equipment.
Contact Us
Ready to Transform Your Metal Production with an Electroslag Remelting Furnace? Experience the difference that precision engineering makes. Our metallurgical design qualifications and three-system certifications guarantee reliable performance for your critical applications.
Ready to discuss your specific requirements? Contact our experts at sxhyyj606@163.com for personalized consultation and quotation.
