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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Superseded by:GB/T 5683-2008 Ferrochromium
Superseded on:2009-4-1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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