Standard ID: GB 12768-1991
Standard Name: 重熔用电工铝锭
Chinese Name: 重熔用电工铝锭
Standard category:National Standard (GB)
state:Abolished
Date of Release1991-03-27
Date of Implementation:1991-12-01
Date of Expiration:2008-12-01
Standard ICS number:冶金>>有色金属>>77.120.10铝和铝合金
Standard Classification Number:冶金>>有色金属及其合金产品>>H61轻金属及其合金
alternative situation:被GB/T 1196-2008代替
publishing house:中国标准出版社
Publication date:1991-12-01
Release date:1991-03-27
Review date:2004-10-14
Drafting unit:贵州铝厂
Focal point unit:全国有色金属标准化技术委员会
Publishing department:国家技术监督局
competent authority:中国有色金属工业协会