Download or read book GB/T 3191-2019 Translated English of Chinese Standard. (GBT 3191-2019, GB/T3191-2019, GBT3191-2019) written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-03-08 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the requirements, test methods, inspection rules and marking, packaging, transportation, storage, quality certificate and order form (or contract) contents of extrusion rods and bars of aluminium and aluminium alloys. This Standard applies to extrusion round rods, square rods and hexagonal rods of aluminium and aluminium alloys.