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Aluminum A7 Ingots
€5,500.00
Aluminum (Al): ≥ 99.7%
· Iron (Fe): ≤ 0.30%
· Silicon (Si): ≤ 0.35%
· Copper (Cu): ≤ 0.10%
· Other elements (Mg, Zn, etc.): Trace amounts
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Description
Aluminium Ingots – Premium 99.7%-99.9% Pure Casting Alloys
Product Overview
Aluminium Ingots are high-purity primary aluminium products manufactured through the electrolytic reduction of alumina (Al₂O₃) using the Hall-Héroult process. These ingots serve as the foundational raw material for the global aluminium industry, offering exceptional purity, consistent composition, and reliable performance across a wide range of industrial applications.
At ON Scrap GmbH, we supply premium aluminium ingots with purity levels ranging from 99.7% to 99.9%+ , produced in accordance with international standards. Our ingots feature a clean, smooth surface finish and are available in standard 20-25kg sizes or custom specifications to meet your exact production requirements.
📊 Product Specifications
| Parameter | Details |
|---|---|
| Product Name | Aluminium Ingots (Primary/Remelting) |
| Purity Range | 99.00% – 99.90% Al |
| Standard | GB/T 1196-2002, ASTM B179, EN 576 |
| Weight | 20kg – 25kg (standard), custom sizes available |
| Appearance | Silvery white, clean and smooth surface |
| Form | Standard sows, T-ingots, or custom shapes |
| Production Method | Molten salt electrolysis (alumina + cryolite) |
| Recyclability | 100% recyclable |
| HS Code | 7601.10 – Unwrought aluminium (primary) |
🔬 Chemical Composition (By Grade)
| Grade | Al ≥ | Si ≤ | Fe ≤ | Cu ≤ | Ga ≤ | Mg ≤ | Zn ≤ | Others | Sum |
|---|---|---|---|---|---|---|---|---|---|
| Al99.90 | 99.90% | 0.50% | 0.07% | 0.005% | 0.02% | 0.01% | 0.025% | 0.010% | 0.10% |
| Al99.85 | 99.85% | 0.80% | 0.12% | 0.005% | 0.03% | 0.02% | 0.030% | 0.015% | 0.15% |
| Al99.70 | 99.70% | 0.10% | 0.20% | 0.010% | 0.03% | 0.02% | 0.030% | 0.030% | 0.30% |
| Al99.60 | 99.60% | 0.16% | 0.25% | 0.010% | 0.03% | 0.03% | 0.030% | 0.030% | 0.40% |
| Al99.50 | 99.50% | 0.22% | 0.30% | 0.020% | 0.03% | 0.05% | 0.050% | 0.030% | 0.50% |
| Al99.00 | 99.00% | 0.42% | 0.50% | 0.020% | 0.03% | 0.05% | 0.050% | 0.050% | 1.00% |
Note: Certificates of analysis are available upon request for each shipment.
🔍 Available Grades & Applications
| Grade | Purity | Key Properties | Typical Applications |
|---|---|---|---|
| Al99.90 | 99.90%+ | Highest purity, excellent conductivity | High-end electrical applications, aerospace, electronics |
| Al99.85 | 99.85%+ | Premium purity, high conductivity | Electrical conductors, high-quality alloys |
| Al99.70 | 99.70%+ | Standard purity, good mechanical properties | General casting, automotive components |
| Al99.60 | 99.60%+ | Excellent castability | Automotive parts, machinery components |
| Al99.50 | 99.50%+ | Good workability | Construction materials, general engineering |
| Al99.00 | 99.00%+ | Cost-effective feedstock | Foundry operations, secondary smelting |
✅ Key Features & Benefits
| Feature | Benefit |
|---|---|
| High Purity | 99.0% – 99.9% aluminum content ensures superior final product quality |
| Clean Surface | Smooth, oxide-free surface minimizes dross formation during melting |
| Consistent Composition | Uniform chemical composition for predictable alloy performance |
| Standardized Weight | 20-25kg ingots facilitate easy handling and accurate charging |
| Competitive Pricing | Factory-direct pricing with flexible payment terms |
| Global Supply | Reliable export capabilities with full documentation |
| 100% Recyclable | Supports circular economy and sustainable manufacturing |
| Versatile Applications | Suitable for casting, extrusion, rolling, and alloying |
🏭 Applications
| Industry | Application |
|---|---|
| Automotive | Engine blocks, cylinder heads, wheels, transmission housings |
| Aerospace | Aircraft structures, fuselage, wing components |
| Construction | Window frames, curtain walls, roofing, structural profiles |
| Electrical | Busbars, conductors, transformer windings |
| Packaging | Foil, cans, closures, and containers |
| Marine | Shipbuilding, offshore structures, boat hulls |
| Railway | Train bodies, subways, rail infrastructure |
| Consumer Goods | Cookware, appliances, electronics housings |
🔬 Technical Process Overview
| Stage | Process | Description |
|---|---|---|
| 1. Bauxite Mining | Surface mining | Extraction of bauxite ore (primary source of aluminium) |
| 2. Alumina Refining | Bayer Process | Conversion of bauxite to alumina (Al₂O₃) |
| 3. Electrolysis | Hall-Héroult Process | Electrolytic reduction of alumina in cryolite bath |
| 4. Casting | Ingot casting | Pouring molten aluminium into molds |
| 5. Cooling | Controlled cooling | Formation of solid ingots with uniform structure |
| 6. Inspection | Quality control | Verification of purity, composition, and surface quality |
📦 Packaging & Delivery
| Parameter | Details |
|---|---|
| Packaging Type | Bundled with steel straps, palletized, or as per customer requirements |
| Ingot Weight | 20kg – 25kg (standard) |
| Bundle Weight | 1,000kg – 1,500kg per bundle |
| Container Type | 20ft / 40ft containers |
| Weight per Container | 20–25 metric tons |
| Delivery Time | 10–20 days from order confirmation |
| MOQ | 5 metric tons (samples available) |
| Monthly Supply Capacity | 10,000+ metric tons |
| Payment Terms | T/T, L/C, or as agreed |
| Port of Shipment | Hamburg, Germany (or as arranged) |
📊 Comparison: Primary vs. Secondary Aluminium Ingots
| Parameter | Primary Aluminium | Secondary Aluminium |
|---|---|---|
| Source | Bauxite ore (virgin) | Recycled scrap material |
| Purity | 99.0% – 99.9% | 85% – 98% |
| Energy Required | High (15,000-17,000 kWh/ton) | Low (5-10% of primary) |
| Carbon Footprint | High | Low (95% less emissions) |
| Cost | Higher | Lower |
| Applications | Premium products | General applications |
| Consistency | Highly consistent | Varies by source |
🌍 Why Choose ON Scrap GmbH?
| Reason | Description |
|---|---|
| Global Reach | Serving foundries, smelters, and manufacturers worldwide |
| Quality Assurance | Strict quality control to meet international standards |
| Competitive Pricing | Factory-direct pricing with flexible payment terms |
| Export Compliance | Full adherence to EU and international shipping regulations |
| Consistent Supply | Monthly capacity of 10,000+ MT ensures uninterrupted availability |
| Transparent Documentation | Certificates of analysis and traceability records available |
| Custom Solutions | Tailored purity grades, sizes, and packaging |
| Dedicated Support | Expert team for seamless transactions and logistics |
🔗 Related Products
Customers who purchase Aluminium Ingots often also source:
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Aluminium Wire Scrap – High-purity aluminium wire for smelting
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Aluminium UBC Scrap – Used beverage cans for recycling
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Aluminium Wheel Scrap – Cast aluminium wheels for melting
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Aluminium 6063 Scrap – Extrusion-grade aluminium scrap
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Aluminium Engine Blocks – Automotive cast aluminium scrap
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Copper Cathodes – High-purity copper feedstock
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Zinc Ingots – Premium zinc for alloying and galvanizing
📞 Order Now
Ready to source premium aluminium ingots for your manufacturing operations? Contact ON Scrap GmbH today for:
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Bulk pricing and quotations
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Sample requests (subject to availability)
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Custom purity grades and packaging
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Long-term supply agreements
| Contact Method | Details |
|---|---|
| sales@onscraps.com | |
| Phone | [Insert Phone Number] |
| Business Hours | Monday–Friday: 9:00 AM – 6:00 PM CET |
| Address | Cornelius-Heyl-Straße 51, Worms, Baden-Württemberg, 67547 Deutschland |

















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