 |
Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
| Latest Standard |
YB/T 4665-2018 Abrasion-resistant C}Ni-Mo ferro-based alloys complex guide plate for steel rolling
轧钢用抗磨铬镍钼铁基合金复合导板
| Category No.: | YB | Valid Status: | valid |
| Issued Organization: | Ministry of Industry and Information Technology | Issued Date: | 2018-10-22 |
| Implemented Date: | 2019-4-1 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
| Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
| Copyright: Foryou Tech Co., Ltd. 2008-2020 |