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

International Standard Category: Steel wire, wire ropes and link chains

GB/T 20492-2019    Zinc-5%aluminum-mixed mischmetal alloy-coated steel wire and steel wire strand
锌-5%铝-混合稀土合金镀层钢丝、钢绞线;
Category No.:77.140.65 Valid Status:valid
Issued Organization:SAMR and SAC Issued Date:2019-03-25
Implemented Date:2019-2-4 Abolished Date:
Superseded Standard.: Superseded Date:
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