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- GB/T 31965-2015e 镨钕氧化物
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适用范围:
This standard specifies the requirements,testing methods,inspection rules,packaging,marking,transportation,storage and quality certificate of praseodymium-neodymium oxides.
This standard is applicable to praseodymium-neodymium oxide extracted from rare earth ore and the manufacturing scraps of neodynium iron boron,and it is used for preparing praseodymium-neodymium metal by electrolysis method,and additives,such as glass and ceramics etc.
This standard is applicable to praseodymium-neodymium oxide extracted from rare earth ore and the manufacturing scraps of neodynium iron boron,and it is used for preparing praseodymium-neodymium metal by electrolysis method,and additives,such as glass and ceramics etc.
标准号:
GB/T 31965-2015e
标准名称:
镨钕氧化物
英文名称:
Praseodymium-neodymium oxides标准状态:
现行-
发布日期:
2015-09-11 -
实施日期:
2016-08-01 出版语种:
英文
起草人:
起草单位:
归口单位:
SAC/TC 229 National Technical Committee on Rare Earth of Standardization Administration of China.提出部门:
SAC/TC 229 National Technical Committee on Rare Earth of Standardization Administration of China.发布部门:
General Administration of Quality Supervision,Inspection and Quarantine of the People's Republic of China and Standardization Administration of the People's Republic of China
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