A7 aluminum ingot: A7 aluminum ingot is a high-purity aluminum ingot typically with aluminum purity of 99.7% or higher. It has relatively high purity and is commonly used in the production of aluminum alloy materials, aluminum sheets, aluminum profiles, etc.
A8 aluminum ingot: A8 aluminum ingot is an aluminum alloy ingot typically with aluminum purity of 99.8% or higher, along with a small amount of alloying elements such as copper, manganese, etc. It has higher strength and corrosion resistance and is commonly used in automotive parts, aerospace, construction, etc.
A9 aluminum ingot: A9 aluminum ingot is an aluminum alloy ingot typically with aluminum purity of 99.9% or higher, along with a certain proportion of alloying elements such as copper, manganese, magnesium, etc. It has higher strength and corrosion resistance and is commonly used in aerospace, automotive parts, construction, electronics, etc.
Product Specification and Size :
Product name | Aluminum Ingot |
Chemical Composition | Al |
Al (Min) | 99.7% - 99% |
Model Number | Aluminum Ingot |
Shape | Ingot |
Surface Treatment | Anodized |
Regular Size | 30*150*700mm |
Length | Base on customers' surface treatment |
Applications | Mainly used for casting and deformation of aluminum alloy |
Widely used in automobile, textile, electronics and other industries | |
Export to | America, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arab, etc. |
Chemical Composition (%) | ||||||||||
Grade | Al≥ | Impurities≤ | ||||||||
Al | Si | Fe | Cu | Ga | Mg | Zn | Mn | Others | Sum | |
Al99.9 | 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 |
Al99.7 | 99.70 | 0.10 | 0.20 | 0.010 | 0.03 | 0.02 | 0.030 | - | 0.030 | 0.30 |
Al99.6 | 99.60 | 0.16 | 0.25 | 0.010 | 0.03 | 0.03 | 0.030 | - | 0.030 | 0.040 |
Al99.5 | 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 |
Application
Ordinary industrial pure aluminum is thought as 1000 series aluminum ingot, aluminum content upto 99.0%. Low strength, heat treatment can't be further strengthened; But it is very malleable. Aluminum products have good corrosion resistance and weldability; After anodic oxidation, thecorrosion resistance of aluminum ingot are often improved, and a more beautiful surface layer can beobtained.