13 Al 26.9815385

Aluminum

post-transition · Group 13 · Period 3

Atomic properties

Atomic number
13
Z
Atomic weight
26.9815385[1]
g/mol
Density
2.7 g/cm³
at STP
Melting point
660.32 °C
at 1 atm
Boiling point
2470 °C
at 1 atm
Crystal structure
FCC
Electron config.
[Ne] 3s² 3p¹
Oxidation states
+3
most common

Market data

Spot price
Loading…
Yahoo Finance · ALI=F
24h change
same source

Live data is fetched client-side via CORS proxy. If proxies are blocked, the last cached value is shown with a Stale badge. Refresh every 10 minutes.

Raw material sources & pricing

Raw Material FormGrade/QualityPrice Paid by RefinersMajor SourcesNotes
Bauxite Ore (Gibbsitic)45-60% Al₂O₃$65-85/MTGuinea, Australia, BrazilEasiest to process, lower energy requirement
Bauxite Ore (Boehmitic)45-55% Al₂O₃$55-75/MTChina, RussiaRequires higher temperature processing
Bauxite Ore (Diasporic)40-50% Al₂O₃$50-70/MTChina, TurkeyMost difficult to process, highest energy use
Alumina (Imported)99.5% Al₂O₃$550-780/MTChina, AustraliaFor smelters without refineries
Bauxite Ore - Primary Raw Material

Current Market Price: $65-85/MT FOB (varies by location and quality) Major Global Reserves: Guinea: 7.4 billion MT (23% of world reserves) - Highest quality ore Australia: 3.5 billion MT - Advanced mining infrastructure Brazil: 2.7 billion MT - Amazon region deposits China: 710 million MT - Imports 73% of needs 2025 Production Leaders: Guinea: 119.5 million MT (28% of global production) Australia: 103.3 million MT China: 91.4 million MT (but imports 141.6 million MT) Brazil: 31 million MT Raw Material Form Grade/Quality Price Paid by Refiners Major Sources Notes Bauxite Ore (Gibbsitic) 45-60% Al₂O₃ $65-85/MT Guinea, Australia, Brazil Easiest to process, lower energy requirement Bauxite Ore (Boehmitic) 45-55% Al₂O₃ $55-75/MT China, Russia Requires higher temperature processing Bauxite Ore (

⚠️ Seawater Aluminum Extraction

Commercial Viability: NOT ECONOMICALLY VIABLE Concentration: 0.002-0.0025 ppm (extremely low) Chemical Form: Al(OH)₄⁻ and Al(OH)₃⁰ complexes Status: No commercial concentrated seawater aluminum form exists anywhere globally. The extremely low concentration and high energy requirements make extraction uneconomical compared to bauxite mining. Note: While magnesium, lithium, bromine, and sodium are successfully extracted from seawater commercially, aluminum extraction remains impractical.

Production cost analysis

Cost Component$/MT Aluminum% of Total CostNotes
Bauxite Ore (4-5 MT needed)$260-42510-15%Varies by ore quality and location
Energy (Electricity + Fuel)$600-1,00030-40%See detailed breakdown below
Labor$200-30010-12%Varies by country
Carbon Anodes$300-40015-18%0.4-0.5 MT carbon per MT Al
Other Materials & Overhead$440-67520-25%Caustic soda, cryolite, maintenance
Total Production Cost$1,800-2,800100%Compare to selling price: $2,200-2,500/MT

Energy consumption breakdown

Process StageEnergy Consumption% of Total EnergyEnergy TypeKey Operations
Hall-Héroult Process (Smelting)165 MJ/kg63%ElectricityElectrolysis at 960°C, DC power 13-15 kWh/kg Al
Bayer Process (Alumina Refining)60 MJ/kg23%Natural Gas/SteamDigestion (150-270°C), Calcination (1000°C)
Carbon Anode Production25 MJ/kg10%Natural Gas/ElectricityPetroleum coke baking at 1100-1200°C
Electrolyte & Other Materials5-10 MJ/kg2-4%MixedCryolite production, aluminum fluoride
Bayer Process Energy Details (23%)

Bauxite Grinding: 2-3% - Mechanical crushing Digestion: 12-14% - Steam heating to 150-270°C Clarification/Washing: 2-3% - Pumping and heating Precipitation: 1-2% - Cooling and agitation Calcination: 4-5% - Heating to 1000°C to convert Al(OH)₃ to Al₂O₃

Hall-Héroult Process Energy Details (63%)

Electrolysis Cell: 50-52% - DC power for Al³⁺ reduction AC to DC Rectification: 3-4% - Power conversion losses Cell Heat Losses: 5-6% - Maintaining 960°C operation Auxiliary Systems: 2-3% - Fume treatment, material handling Pot Room Ventilation: 1% - Environmental controls

Commercial forms & specifications

Product FormChemical FormulaMolecular WeightTypical PurityPrice Range (USD/kg)Main Applications
Primary Aluminum IngotAl26.98 g/mol99.5-99.85%$2.20-2.50Remelting, casting, extrusion
Aluminum BilletAl26.98 g/mol99.5-99.7%$2.30-2.60Extrusion, forging
Aluminum Wire RodAl26.98 g/mol99.5-99.7%$2.40-2.70Electrical conductors, cables
Aluminum Sheet/PlateAl26.98 g/mol99.0-99.5%$2.50-3.20Packaging, automotive, construction
Aluminum FoilAl26.98 g/mol99.0-99.5%$2.80-3.50Packaging, insulation
Aluminum OxideAl₂O₃101.96 g/mol99.5-99.99%$0.40-1.20Refractories, ceramics, abrasives
Aluminum HydroxideAl(OH)₃78.00 g/mol99.0-99.5%$0.35-0.60Flame retardants, antacids
Aluminum SulfateAl₂(SO₄)₃·18H₂O666.43 g/mol17% Al₂O₃$0.15-0.25Water treatment, paper
Atomized Al Powder (Spherical)Al26.98 g/mol99.5-99.99%$8.00-25.003D printing, powder metallurgy
Flake Al PowderAl26.98 g/mol99.0-99.7%$4.00-12.00Pigments, paints, explosives
Aluminum PasteAl + solventsVariable65-80% Al$3.50-8.00Solar cells, coatings
Aluminum ChlorideAlCl₃·6H₂O241.43 g/mol98-99%$0.80-1.50Catalysts, pharmaceuticals

Suppliers by country

🇺🇸 United States

CompanyProduct FormsSpecialties
Alcoa CorporationIngots, billets, sheet, powder (atomized), wire rodAerospace alloys, high-purity aluminum, carbon-free smelting (ELYSIS)
Century AluminumPrimary ingots, billets, foundry alloysHigh-purity primary aluminum
NovelisRolled products, sheet, automotive sheetRecycled aluminum, automotive lightweighting

🇳🇴 Norway

CompanyProduct FormsSpecialties
Norsk HydroIngots, billets, extrusions, rolled products, powderLow-carbon aluminum, renewable energy smelting

🇦🇺 Australia / 🇬🇧 UK

CompanyProduct FormsSpecialties
Rio TintoIngots, billets, wire rod, high-purity aluminumLow-carbon aluminum (Canada operations), ELYSIS technology
South32Ingots, billetsPrimary aluminum, alumina

🇷🇺 Russia

CompanyProduct FormsSpecialties
Rusal (UC Rusal)Ingots, billets, wire rod, foil, powderLow-carbon aluminum, high-purity aluminum

🇨🇳 China

CompanyProduct FormsSpecialties
China Hongqiao GroupIngots, liquid aluminum, extrusion billetsWorld's largest aluminum producer
Aluminum Corp of China (Chalco)Ingots, rolled products, powder, alloysIntegrated producer, specialty alloys
China ZhongwangExtrusions, fabricated productsIndustrial aluminum extrusions

🇦🇪 UAE

CompanyProduct FormsSpecialties
Emirates Global AluminiumIngots, billets, liquid metalHigh-purity aluminum, foundry alloys
Alba (Bahrain)Ingots, liquid metal, billetsLiquid metal supply, high-purity aluminum

🇮🇳 India

CompanyProduct FormsSpecialties
Hindalco IndustriesIngots, billets, rolled products, extrusions, foilIntegrated producer, specialty alloys
Vedanta LimitedIngots, billets, wire rod, rolled productsPrimary aluminum, value-added products

Market demand by product form

Product FormGlobal Market SizeUSA MarketChina MarketGrowth Rate (CAGR)
Primary Aluminum (Ingots/Billets)$180 billion20% share56% share4.5%
Rolled Products (Sheet/Plate)$95 billion25% share48% share5.2%
Extrusions$70 billion18% share52% share6.1%
Wire & Cable$25 billion15% share45% share4.8%
Aluminum Powder (All Types)$3.2 billion30% share35% share6.5%
- Atomized/Spherical Powder$1.1 billion35% share30% share10.5%
- Flake Powder$0.9 billion25% share40% share5.0%
- Paste$1.2 billion28% share35% share4.5%
Foil$28 billion22% share38% share5.5%

Moles per kilogram

Product FormFormulaMW (g/mol)Moles/kg
Aluminum MetalAl26.9837.06
Aluminum OxideAl₂O₃101.969.81
Aluminum HydroxideAl(OH)₃78.0012.82
Aluminum Sulfate (hydrated)Al₂(SO₄)₃·18H₂O666.431.50
Aluminum Chloride (hydrated)AlCl₃·6H₂O241.434.14

References

No citations on this page yet. References will appear here once enrichment runs.

Explore on Amazon