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Chinese National Standard Category: Iron alloy |
English Title: | Vacuum extra low carbon ferrochrome |
Chinese Title: | 真空法微碳铬铁 |
Standard No.: | GB 5684-1987 |
Category No.: | H42 |
Issued by: | Ministry of Metallurgical Industry |
Issued on: | 1987-07-23 |
Implemented on: | 1988-7-1 |
Status: | abolished |
Superseded by: | GB/T 5683-2008 Ferrochromium |
Superseded on: | 2009-4-1 |
Abolished on: | 2009-04-01 |
Superseding: | GB 5684-1985 |
Word Count: | 500 words |
Similar Standards: | GB/T 43110-2023 GB/T 3211-2023 GB/T 3795-2014/XG1-2022 GB/T 40301-2021 GB/T 20567-2020 GB/T 13247-2019 GB/T 19743-2018 YB/T 053-2016 YB/T 4135-2016 GB/T 5682-2015 GB/T 4010-2015 YB/T 4154-2015 YB/T 4463-2015 GB/T 3795-2014 GB/T 30896-2014 GB/T 3648-2013 GB/T 30061-2013 GB/T 4139-2012 GB/T 3282-2012 GB/T 28908-2012 |
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