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

Standard Insuued on: 2017-01

JB/T 13023-2017    Technical requirements of nitride carbonize and ozidize multi-treatment(QPQ)
氮碳氧复合处理(QPQ)技术要求
Category No.:JB Valid Status:valid
Issued Organization:Ministry of Industry and Information Technology Issued Date:2017-01-09
Implemented Date:2017-7-1 Abolished Date:
Superseded Standard.: Superseded Date:
Back          Detail

GSB 11-3397-2017   GSB 11-2899-2017   DB31/ 1025-2016   GSB 07-3385-2017   GSB 11-3409-2017   GSB 11-3399-2017   GSB 11-3404-2017   GSB 11-2566-2017   GSB 08-2988-2017   GSB 11-3400-2017   GSB 07-3384-2017   GSB 07-3373-2017   GSB 07-3386-2017   GSB 07-3380-2017   GSB 08-1356-2017   GSB 11-3388-2017   GSB 11-2896-2017   GSB 07-3379-2017   GSB 11-2900-2017   GSB 11-3410-2017  

Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: TransForyou Co., Ltd. 2008-2040