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Praseodymium-neodymium metal
Standard in brief
Scope of Application：
This standard specifies the technical requirements,testing methods,inspection rules,marking,packaging,transportation,storage and quality certificate for praseodymium-neodymium metal.
This standard is applicable to praseodymium-neodymium metal produced by molten salt electrolysis process which uses praseodymium-neodymium oxide as raw material.It is mainly used as the raw material of magnets.
Basic information
Standard No：GB/T 20892-2020e
Standard Name：镨钕金属
English Name：Praseodymium-neodymium metal
Standard Status：In force
Release Date： 2007-04-19
Effective Date：2021-10-01
Language of Publication：English
Standard classifiction No
Standard ICS No：77.120.99
Chinese Standard Classifiction No：H65
Associated Standard
Replace the following standard： GB/T 20892-2007
Quoted Standard：GB/T 8170,GB/T 12690(all parts),GB/T 14635,GB/T 17803,GB/T 26417
Publication Information
Number of pages：12
Number of words：14 K
Other Information
Standard Type：CN
Standard Attribute：GBE
Standard No：20892
Technical Committees：SAC/TC 229 China Rare Earth Standardization Technical Committee.
Proposed Unit：SAC/TC 229 China Rare Earth Standardization Technical Committee.
Application Dept：State Administration for Market Regulation and Standardization Administration
