Aluminum Supply Chain
General Explanation: The Aluminum Group offers raw materials, intermediates, and finished products for aluminum production, catering to lightweight, corrosion-resistant applications.
Applications: Supports aluminum smelting and alloy production for aerospace, automotive, construction, and electronics.
Range of Specifications: Meets ISO 9001 and ASTM standards, with alumina purity > 98%, ingot purity of 99.7-99.9%, refractories rated up to 1800°C.
Bauxite (Aluminum Hydroxide)
General Explanation: Primary ore for aluminum production, rich in aluminum hydroxide.
Applications: Used in alumina refineries to produce aluminum oxide.
Range of Specifications: Al₂O₃ content 40-60%, lump sizes 0-100 mm, silica < 7%.
Alumina
General Explanation: Refined aluminum oxide used as the primary material in aluminum smelting.
Applications: Essential for aluminum production, also used in ceramics and refractories.
Range of Specifications: Purity > 98.5%, particle size 50-150 µm, sodium < 0.4%.
AlF3 (Aluminum Fluoride)
General Explanation: A critical additive in aluminum smelting, reducing alumina’s melting point and improving electrolysis efficiency.
Applications: Enhances energy efficiency in aluminum smelting plants.
Range of Specifications: Purity > 98%, particle size 20-100 µm, low impurities (Fe₂O₃ < 0.05%).
Cryolite
General Explanation: A flux in aluminum smelting, reducing energy requirements and improving efficiency.
Applications: Enhances conductivity in aluminum smelting.
Range of Specifications: Purity > 98%, Na₃AlF₆ content > 95%, particle size 0-10 mm.
Anode Carbon Block
General Explanation: Carbon or metal-based components collecting molten aluminum in smelting.
Applications: Used in aluminum smelting cells.
Range of Specifications: Carbon-based (resistivity < 30 µΩm) or metal-based with high corrosion resistance.
Cathode Carbon Blocks
General Explanation: Carbon or metal-based components collecting molten aluminum in smelting.
Applications: Used in aluminum smelting cells.
Range of Specifications: Carbon-based (resistivity < 30 µΩm) or metal-based with high corrosion resistance.
Silicon Metal
General Explanation: High-purity silicon used to produce aluminum alloys with enhanced mechanical properties.
Applications: Incorporated into alloys for automotive, aerospace, and construction.
Range of Specifications: Silicon content 98.5-99.5%, lump sizes 10-100 mm, low iron (< 0.5%).
Coal Tar Pitch (CTP)
General Explanation: A binder material for aluminum anode production, ensuring durability and conductivity.
Applications: Used in anode manufacturing and carbon products.
Range of Specifications: Softening point 100-120°C, carbon > 80%, ash < 0.5%.
Calcined Petroleum Coke (CPC)
General Explanation: High-purity carbon used in aluminum anode production and steelmaking.
Applications: Used in anode manufacturing and as a recarburizer.
Range of Specifications: Carbon > 98%, sulfur < 1%, particle size 0-50 mm.
Pure Aluminum
General Explanation: High-purity aluminum used as a base material for manufacturing.
Applications: Used in casting, extrusion, and rolling for automotive, aerospace, and packaging.
Range of Specifications: Purity 99.7-99.9%, ingot weight 20-25 kg, low impurities (Fe < 0.2%, Si < 0.1%).
Aluminum Rod
General Explanation: Lightweight, corrosion-resistant aluminum rods for industrial applications.
Applications: Used in electrical conductors, construction, and automotive components.
Range of Specifications: Diameters 9-20 mm, purity > 99.7%, tensile strength 150-300 MPa.
Aluminum Hardeners
General Explanation: Alloying agents enhancing aluminum alloys’ mechanical properties.
Applications: Used in aerospace, automotive, and structural alloy production.
Range of Specifications: Contains Ti, Cr, or Mn (5-10%), tablet or ingot form.
