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Product Quality
At Ayon Alloys, we are committed to providing the highest quality products to our customers. We understand that our customers rely on our aluminum ingots for their critical applications and processes, and we take this responsibility seriously.
We use the latest technology and equipment to produce aluminum ingots that meet the highest industry standards. Our manufacturing process is designed to minimize impurities and defects, ensuring that our ingots are free from imperfections that could compromise their performance.
We also conduct rigorous quality control checks throughout the manufacturing process, from raw material inspection to final product testing. Our quality control specialists use advanced testing equipment and techniques to verify the composition, purity, and physical properties of our aluminum ingots.
We are committed to continuous improvement and regularly review our quality control processes to identify areas for optimization and innovation. We also work closely with our customers to understand their specific requirements and ensure that our products meet their expectations.
Overall, our commitment to product quality is central to our mission and vision as a company. We strive to provide our customers with the highest quality aluminum ingots, backed by exceptional customer service and technical support.
Product Quality

Chemical Composition
JIS Specification
Alloy | SI | Fe | Cu | Mn | Mg | Cr | Ni | Zn | Sn | Pb | Ti | Others Each |
Others Total |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
AC2B | 5.0-7.0 | 1.00 | 2.0-4.0 | 0.50 | 0.50 | 0.20 | 0.35 | 1.00 | 0.10 | 0.20 | 0.20 | -- | -- |
AC3A | 10.0-13.0 | 0.80 | 0.25 | 0.35 | 0.15 | 0.15 | 0.10 | 0.30 | 0.10 | 0.20 | 0.20 | -- | -- |
AC38A | 11.0-13.0 | 0.80 | 0.8-1.3 | 0.15 | 0.7-1.30 | 0.10 | 0.8-1.5 | 0.15 | 0.05 | 0.50 | 0.20 | -- | -- |
AC3B | 8.5-10.5 | 1.00 | 2.0-4.0 | 0.50 | 0.5-1.50 | 0.10 | 0.10-1.0 | 0.50 | 0.10 | 0.10 | 0.20 | -- | -- |
AC8C | 8.5-10.5 | 1.00 | 2.0-4.0 | 0.50 | 0.5-1.50 | 0.10 | 0.50 | 0.50 | 0.10 | 0.10 | 0.20 | -- | -- |
ADC1 | 11.0-13.0 | 1.30 | 1.00 | 0.30 | 0.30 | -- | 0.50 | 0.50 | 0.10 | -- | -- | -- | -- |
ACD3 | 9.0-10.0 | 1.30 | 0.60 | 0.30 | 0.4-0.60 | -- | 0.50 | 0.50 | 0.10 | -- | -- | -- | -- |
ACD10 | 7.5-9.5 | 1.30 | 2.0-4.0 | 0.50 | 0.30 | -- | 0.50 | 1.00 | 0.30 | -- | -- | -- | -- |
ADC12 | 9.6-12.0 | 0.90 | 1.5-3.5 | 0.50 | 0.30 | -- | 0.50 | 1.00 | 0.30 | 0.15 | 0.20 | -- | -- |
ALSI132 | 11.5-12.5 | 0.90 | 1.75-2.5 | 0.30 | 0.2-0.3 | -- | 0.30 | 0.90 | 0.15 | 0.15 | -- | -- | -- |
BS-1490
Alloy | SI | Fe | Cu | Mn | Mg | Cr | Ni | Zn | Sn | Pb | Ti | Others Each |
Others Total |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
lm2 | 9.0-11.5 | 1.00 | 0.70-2.5 | 0.50 | 0.30 | -- | 0.50 | 2.00 | 0.20 | 0.30 | 0.20 | -- | -- |
lm4 | 4.0-6.0 | 0.80 | 2.0-4.0 | 0.2-0.6 | 0.15 | -- | 0.30 | 0.50 | 0.10 | 0.20 | 0.20 | -- | -- |
lm10 | 0.25 | 0.35 | 0.10 | 0.10 | 9.5-11.0 | -- | 0.10 | 0.10 | 0.05 | 0.05 | 0.20 | -- | -- |
lm12 | 2.50 | 1.00 | 9.0-11.0 | 0.60 | 0.2-0.4 | -- | 0.50 | 0.80 | 0.10 | 0.10 | 0.20 | -- | -- |
lm24 | 7.5-9.5 | 1.30 | 2.0-4.0 | 3.0-4.0 | 0.50 | -- | 0.50 | 3.00 | 0.20 | 0.30 | 0.20 | -- | -- |
lm25 | 6.5-7.5 | 0.50 | 0.10 | 0.30 | 0.2-0.45 | -- | 0.10 | 0.10 | 0.05 | 0.10 | 0.20 | -- | -- |
lm26 | 8.5-10.50 | 1.20 | 2.0-4.0 | 0.50 | 0.5-1.50 | -- | 1.00 | 1.00 | 0.10 | 0.20 | 0.20 | -- | -- |