China 'GB/T 26492.5-2011
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 26492.5-2011
Defects of wrought aluminium and aluminium alloys ingots and products - Part 5: Defects for tubes,rods or bars,profiles,wires 变形铝及铝合金铸锭及加工产品缺陷 第5部分:管材、棒材、型材、线材缺陷
Issued Date:2011-05-12
Implemented Date:2012-02-01
Issued by:
The Standardization Administration of the People's Republic of China