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| Chinese National Standard Category: Filter and delay line |
| English Title: | Test methods for the properties of piezoelectric ceramics―Longitudinal length extension vibration mode for rod |
| Chinese Title: | 压电陶瓷材料性能测试方法 柱体纵向长度伸缩振动模式 |
| Standard No.: | GB 3389.4-1982 |
| Category No.: | L18 |
| Issued by: | National Bureau of Standards |
| Issued on: | 1982-12-30 |
| Implemented on: | 1983-11-1 |
| Status: | superseded |
| Superseded by: | GB/T 3389-2008 Test methods for the properties of piezoelectric ceramics - Test for the performance parameter |
| Superseded on: | 2009-2-1 |
| Abolished on: | 2009-02-01 |
| Superseding: | |
| Word Count: | 6500 words |
| Similar Standards: | SJ 2181-1982 GB/T 11387-2008 SJ 20962-2006 SJ 51518/1-2004 SJ 53161/1-2004 GB/T 3388-2002 GB/T 12865-1997 GB/T 17190-1997 GB/T 12864-1997 DL/T 629-1997 GB/T 16304-1996 GB/T 15287-1994 GB/T 15288-1994 SN/T 0246-1993 GB/T 12867-1991 GB/T 12866-1991 GB 9026-1988 GB 6426-1986 GB 3389.1-1982 GB 3389.4-1982 |
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