A Complete Guide to the Different Grades of Aluminium Scrap
Aluminium is one of the most recycled metals in Australia, valued for its lightweight nature, durability and ability to be reused without losing quality. From building materials and vehicle parts to everyday household items, aluminium scrap appears in many forms. However, not all aluminium is treated the same when it comes to recycling or pricing. Its grade is determined by composition, condition and level of contamination. Understanding how aluminium scrap is classified can help sellers sort their materials correctly and gain a clearer idea of what they are handing over. Why Aluminium Scrap Is Classified Into Grades Aluminium grading exists because different types ofaluminium require different recycling processes. Pure aluminium melts cleanly and easily, while alloyed or contaminated aluminium needs additional handling. Scrap buyers assess aluminium based on how much processing is required before it can be reused. Factors such as paint, plastic, rubber, steel a...