Buying the right ingot is the first step towards sound castings and less scrap. These seven points will help you choose your supplier and product with more confidence.
1. Choose the grade carefully
The grade must suit the casting process (high-pressure, gravity or sand casting) and the properties the part needs. Use the alloy finder to help.
2. Ask for the certificate of analysis
Compare the ingot's chemistry with the standard limits for the grade, especially elements such as iron, copper and zinc that strongly affect properties. The Almas grade composition table is a good reference.
3. Inspect the ingot
A clean surface with no adhering dross, cracks or oil contamination is a sign of controlled production. A fractured ingot should also show a uniform structure without large cavities.
4. Look for the producer's mark
Reputable ingots carry the producer's mark (such as the ALMAS-CO stamp), which makes each shipment traceable.
5. Capacity and reliable supply
For a continuous production line, choose a supplier with enough capacity and a record of on-time delivery. Almas has an annual capacity of 20,000 tonnes.
6. Certification
Quality management certificates such as ISO 9001 and IATF, and grade approvals from carmakers, are signs of a consistent quality control system.
7. Technical advice
A supplier that offers technical support will be there to help you choose alloys and solve casting problems.
Contact Almas Aluminium Golpayegan to buy aluminium ingot and get today's price. You may also want to read about what drives the price of ingot.