Aluminium Ingot A7
GermanyDeadline9/29/2027Details
Destination:CIF Hamburg, Germany|Purity:Al ≥ 99.70%|Payment Terms:Irrevocable LC at sight or SBLC – issuing bank to be confirmed|Contract Period:12 months|Weight / Ingot:6 - 25 Kg|Bundle Weight:800 - 1000 Kg / Bundle
Deadline:9/29/2027
Description
The buyer is seeking suppliers capable of supporting a consistent monthly supply of aluminium ingot A7 throughout the 12-month procurement period. Each shipment is required to meet the specified monthly quantity of 3,000 MT, with ingots supplied in bundles weighing approximately 800–1,000 kg.
Suppliers capable of fulfilling the requirement can respond with product availability, supply capacity, pricing, delivery schedule and applicable commercial terms for delivery to Hamburg, Germany.
Chemical Composition:
|
Element |
Composition |
|
Al |
≥ 99.70% |
|
Si |
< 0.05% |
|
Fe |
< 0.15% |
|
Cu |
< 0.005% |
|
Mn |
< 0.005% |
|
Mg |
< 0.005% |
|
Zn |
< 0.005% |
|
Ti |
< 0.01% |
|
Each other individual element |
< 0.003% |
|
Total other elements |
< 0.03% |
|
Physical & Mechanical Properties |
|
|
Density |
2.70 g/cm³ |
|
Melting point |
660.3°C |
|
Electrical Conductivity |
≥ 61% IACS |
|
Thermal Conductivity |
≥ 235 W/m·K |
|
Hardness |
20–30 HB |
|
Tensile Strength (As-Cast) |
50–70 Mpa |
|
Yield Strength (As-Cast) |
15–25 Mpa |
|
Elongation (As-Cast) |
30% - 40% |
Ingot & Surface Specifications:
Dimensions: 600–800 × 90–120 × 50–70 mm
Surface: Smooth and free from cracks, slag, porosity and oxidation
Marking: Heat No., Grade and Batch No.
Testing & Quality Standards:
Chemical Composition: ICP-OES / Spark Spectrometry
Mechanical Testing: ISO 6892-1
Hardness: ISO 6506
Electrical Conductivity: ASTM B193
Surface Inspection: ISO 10110
Required Shipment Documentation: Certificate of Analysis (COA) and/or Mill Test Certificate (MTC), identifying the relevant Heat Number and Batch Number. Independent inspection may also be required under the purchase contract.
