Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

International Standard Category: Copper and copper alloys

YS/T 260-2004    Copper-beryllium master alloy ingot
铜铍中间合金锭 ;
Category No.:77.120.30 Valid Status:superseded
Issued Organization:NDRC Issued Date:2004-06-17
Implemented Date:2004-11-1 Abolished Date:2016-09-01
Superseded Standard.:YS/T 260-2016 Copper-beryllium master alloy ingot
Superseded Date:2016-9-1
Back          Detail

Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: Foryou Tech Co., Ltd. 2008-2020