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| Chinese National Standard Category: Insulating parts for electronic equipment |
| English Title: | Alumina ceramic substrate for copper clad laminate |
| Chinese Title: | 覆铜板用氧化铝陶瓷基片 |
| Standard No.: | GB/T 39863-2021 |
| Category No.: | L92 |
| Issued by: | SAMR; SAC |
| Issued on: | 2021-03-09 |
| Implemented on: | 2021-10-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | |
| Word Count: | 5500 words |
| Similar Standards: | GB/T 39975-2021 GB/T 39950-2021 GB/T 39863-2021 SJ 20928-2005 SJ/T 11275-2002 SJ/T 11274-2002 GB/T 15750-1995 GB/T 12635-1990 GB 9531.4-1988 GB 9531.6-1988 GB 9530-1988 GB 9531.1-1988 GB 9531.5-1988 GB 9531.3-1988 GB 9531.7-1988 GB 9531.2-1988 GB 9022-1988 |
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