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6300KVA~33000KVA Submerged Arc Furnace Silicon Industrial Electric Arc Furnace
6300KVA~33000KVA Submerged Arc Furnace Silicon Industrial Electric Arc Furnace
Specifications
Brand Name :
Hongxin
Model Number :
6.3 MVA~33 MVA
Place of Origin :
China
MOQ :
1 Set
Price :
Negotiable
Payment Terms :
L/C,Western Union,T/T,D/A,D/P
Installation Type :
Stationary, floor-mounted
Condition :
New
Dimensions :
Customizable based on capacity
Capacity :
Varies, commonly from 6.3 MVA to 33 MVA
Application :
Metallurgical processes such as ferroalloy production
Maintenance :
Requires regular inspection of electrodes and refractory lining
Showroom Location :
China, Oman, Vietnam
Product Name :
Submerged Arc Furnace
Cooling Method :
Water-cooled panels
Warranty :
1 Year
Control System :
Automated control with PLC/DCS
Electrode Type :
Graphite Electrodes
Type :
Industrial Furnace
Description
6.3 MVA~33 MVA Industrial Silicon Submerged Arc Furnace
Industrial silicon, also referred to as crystalline or metallic silicon, serves as a fundamental material across a wide range of modern industrial sectors. Its applications extend to industries such as electronics, steel manufacturing, optics, automotive production, chemical processing, metallurgy, and defense. As technological development progresses, new applications for industrial silicon continue to emerge, particularly in high-tech fields like solar cell production, synthetic silicon nitride for optical fibers, and silicon metal furnace manufacturing. Among these, solar energy has gained significant attention as a leading green energy source.
With extensive expertise in design, engineering, supply, and hot commissioning, Hongxin delivers complete silicon metal furnace solutions ranging from 6.3 MVA to 33 MVA. The company has completed over 100 EPC projects for 33 MVA metal silicon furnaces. In addition to submerged arc furnaces tailored for industrial silicon production, Hongxin also supplies key auxiliary systems including dust removal, material handling and charging systems, and transformers. As one of China's top five silicon solution providers, Hongxin offers integrated solutions that cover all major aspects of silicon production infrastructure.
Key Features of Hongxin Industrial Silicon Furnaces
  • Designed to support the endothermic reactions essential in submerged arc furnace silicon smelting, helping to minimize electricity and material consumption
  • Utilizes substantial refractory materials, providing high heat capacity and excellent thermal stability
  • Facilitates mechanization and automation, reducing physical labor demands, lowering workforce requirements, improving employee productivity, and decreasing overall labor costs
  • Operates with high power input and elevated furnace temperatures, along with large thermal capacity, enabling rapid temperature recovery and stable furnace conditions after hot shutdown
  • Employs advanced power factor compensation technology to enhance the capacity utilization rate of submerged arc furnaces and boost production efficiency
Chemical Composition Requirements
Grade Si min* (%) Fe ≤ (%) Al ≤ (%) Ca ≤ (%)
Si1101 99.79 0.10 0.10 0.01
Si2202 99.58 0.20 0.20 0.02
Si3303 99.37 0.30 0.30 0.03
Si4110 99.40 0.40 0.10 0.10
Si4210 99.30 0.40 0.20 0.10
Si4410 99.10 0.40 0.40 0.10
Si5210 99.20 0.50 0.20 0.10
Si5530 98.70 0.50 0.50 0.30
Analysis results are judged by the rounding comparison method per GB/T 8170, retaining the same decimal places as the limit values.
Nominal silicon content = 100% – sum of (Fe + Al + Ca) impurities.
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6300KVA~33000KVA Submerged Arc Furnace Silicon Industrial Electric Arc Furnace

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Product Detail
Brand Name :
Hongxin
Model Number :
6.3 MVA~33 MVA
Place of Origin :
China
MOQ :
1 Set
Price :
Negotiable
Payment Terms :
L/C,Western Union,T/T,D/A,D/P
Contact Supplier
6300KVA~33000KVA Submerged Arc Furnace Silicon Industrial Electric Arc Furnace

Xi'an Hongxin Arc Furnace Company Limited

Verified Supplier
1 Years
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Submerged Arc Furnace, Electric Arc Furnace, Refining Furnace
Total Annual :
32000000-35000000
Employee Number :
140~150
Certification Level :
Verified Supplier
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