| Product Name | High Purity Aluminum Alloy Ingot (99.5-99.9%) |
|---|---|
| Grade | A00 (99.9%) / A0 (99.85%) / A7 (99.7%) / A8 (99.5%) / ADC12 |
| Weight | 6-25kg per ingot (standard 20kg) |
| Shape | Standard ingot / T-bar / Small ingot / SOW block |
| Process | Electrolytic refined / Remelted |
| Standard | GB/T 1196, EN 576, ASTM B37, JIS H2102 |
| Packaging | Steel strapped bundle (~1 ton) / Wooden pallet |
| MOQ | 1 Ton |
High purity aluminum ingots are primary aluminum products refined from alumina through the Hall-Héroult electrolytic process. Available in purity grades from 99.5% (commercial grade A8) to 99.9% (high purity A00), aluminum ingots are the fundamental raw material for downstream aluminum processing including extrusion, rolling, casting, and alloy production.
Standard 20kg ingots are stacked and strapped in ~1 ton bundles for efficient handling and transportation. T-bar and SOW (Standard Operating Weight) blocks available for large-scale remelting operations. All ingots are clearly marked with grade, heat number, and weight.
| Attribute | Specification |
|---|---|
| Product Name | High Purity Aluminum Ingot |
| Purity Grades | A00 (Al 99.9%), A0 (Al 99.85%), A7 (Al 99.7%), A8 (Al 99.5%), ADC12 (Al-Si-Cu die-cast alloy) |
| Weight per Ingot | 6-8kg (small) / 20-25kg (standard) / 500-1000kg (T-bar/SOW block) |
| Dimensions (Standard) | ~660×90×90mm (20kg ingot) |
| Appearance | Silvery-white metallic luster, smooth surface, free from oxidation and inclusions |
| Standard | GB/T 1196-2017, EN 576:2003, ASTM B37, JIS H2102, ISO 115 |
| Main Impurities | Fe ≤0.15%, Si ≤0.10%, Cu ≤0.01% (A00 grade) |
| Density | 2.70 g/cm³ |
| Melting Point | 660°C |
| Inspection | Chemical composition (OES/ICP), weight check, surface inspection, certificate of analysis per heat |
| Application | Aluminum sheet/coil/extrusion production, automotive die-casting (ADC12), construction profiles, aluminum foil, electrical wire & cable, packaging (cans/foil), aerospace alloys |
| MOQ | 1 Ton (approx 50 ingots) |
| Supply Ability | 10,000+ Tons/month |
| Delivery Time | 5–15 days (stock); 15–25 days (production) |
| Price Term | FOB / CIF / CFR (typically LME + premium) |
| Payment | T/T, L/C |
ISO 9001 certified. Chemical analysis per heat (OES), visual surface inspection, weight verification. Certificate of Analysis with each shipment showing Al% and all impurity levels. Third-party inspection (SGS, BV) available.
Packaging: 48-54 ingots (~1 ton) stacked and secured with 4 steel strapping bands on wooden pallet. T-bar/SOW blocks: individual strapping. Waterproof wrapping for sea freight. Clear marking: grade, heat number, net/gross weight, origin.
Shipping: Container vessel. 20ft: 25-28 tons. 40ft: 27 tons. LME registered warehouse delivery available for A00/A0 grades.
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Pengcheng Steel