Aluminium 6061 Blocks are manufactured in strict compliance with China’s GB/T 3190 standard, which defines the technical requirements for aluminium and its alloys. GB/T 3190 outlines the necessary specifications for chemical composition, mechanical properties, and dimensional accuracy, ensuring that these blocks meet high-performance standards. Aluminium 6061 is widely recognized for ... https://www.siddhgiripiping.com/aluminium-6061-blocks-manufacturers-suppliers-stockists-exporters.html