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Chinese National Standard Category: Precision alloy |
English Title: | High elastic alloy 3J9 for spring |
Chinese Title: | 发条用高弹性合金3J9(2Cr19Ni9Mo) |
Standard No.: | YB/T 5135-1993 |
Category No.: | H58 |
Issued by: | CMMI |
Issued on: | 1993-12-8 |
Implemented on: | 1994-1-1 |
Status: | superseded |
Superseded by: | YB/T 5135-2014 Cold drawn wire of high elastic alloy 3J9 for spring |
Superseded on: | 2015-4-1 |
Abolished on: | |
Superseding: | GB 5217-1985 High elastic alloy 3J9 for spring |
Word Count: | 2500 words |
Similar Standards: | GB/T 13297-2021 GB/T 4461-2020 GB/T 38938-2020 GB/T 38960-2020 GB/T 38940-2020 GB/T 37797-2019 GB/T 36516-2018 GB/T 14986.3-2018 GB/T 14986.4-2018 GB/T 14986.1-2018 GB/T 14986.5-2018 GB/T 34471.2-2017 GB/T 19345.2-2017 GB/T 19345.1-2017 GB/T 15019-2017 GB/T 14987-2016 GB/T 32286.1-2015 GB/T 14991-2016 GB/T 31942-2015 YB/T 5254-2011 |
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