T/ZZB 2097-2021
Piezoelectric ultrasonic transducer for welding (English Version)
- Standard No.
- T/ZZB 2097-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- Group Standards of the People's Republic of China
- Latest
- T/ZZB 2097-2021
- Scope
- This document specifies the terms and definitions, structure and classification, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, storage, transportation, quality promise. This document only applies to transducers with a nominal frequency range of 15 kHz to 70 kHz.
T/ZZB 2097-2021 history
- 2021 T/ZZB 2097-2021 Piezoelectric ultrasonic transducer for welding
