chemical rare earth

chemical rare earth, Total:31 items.

The international standard classification for "chemical rare earth" includes: Other non-ferrous metals and their alloys , Salts , Ferroalloys .

The Chinese standard classification for "chemical rare earth" includes: Rare metals and their alloys analysis method , Rare metals and their alloys , Casting .

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国家市场监督管理总局、中国国家标准化管理委员会

• GB/T 14635-2020 Rare earth metals and their compounds—Determination of total rare earth content

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

• GB/T 16484.13-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of ammonium chloride content
• GB/T 16484.18-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of ignition loss content of rare earth carbonate
• GB/T 16484.17-1996 Methods for chemical analysis of rare earth chloride and carbonate—Determination of water content in rare eart carbonate
• GB/T 16484.10-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of manganese oxide content
• GB/T 20169-2015 Mixed rare earth oxide of ion-absorpted type rare earth ore
• GB/T 16484.19-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of total rare earth oxide content
• GB/T 16484.1-1996 Method for chemical analysis of rare earth chloride and carbonate--Determination of cerium oxide content
• GB/T 16484.12-1996 Methods for chemical analysis of rare earth chloride and carbonate―Determination of sulphate radicle content
• GB/T 16484.5-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of barium oxide content in rare earth chloride
• GB/T 16484.4-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of thorium oxide content
• GB/T 16484.9-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of nichel oxide content
• GB/T 16484.2-1996 Methods for chemical analysis of rare earth chloride and carbonate―Determination of europium oxide content
• GB/T 16484.6-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of calcium oxide content
• GB/T 16484.8-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of sodium oxide content
• GB/T 14635-2008e Chemical analysis method for rare earth metals and their compounds—Determination of total rare earth content
• GB/T 16484.16-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of water insoluble matter content in rare earth carbonate
• GB/T 16484.14-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of phosphorus radicle content
• GB/T 14635-2008 Rare earth metals and their compounds—Determination of total rare earth contents
• GB/T 16484.15-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of chlorine content in rare earth carbonate
• GB/T 16484.4-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 4: Determination of thorium oxide content - ArsenazoⅢ spectrophotometry
• GB/T 16484.7-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of magnesium oxide content
• GB/T 16484.11-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of lead oxide content

Professional Standard - Ferrous Metallurgy

• YB/T 2503-1977 Chemical Analysis Methods of Rare Earth Ferrosilicon and Rare Earth Ferrosilicon Magnesium Alloy

Professional Standard - Machinery

• JB/T 4394-1999 Chemical analysis methods for total rare-earth，silicon，magnesiun，in rare-earth magnesium alloys

CZ-CSN

• CSN 42 0689 Cast.11-1974 Chemical testing of non-ferrous metals. Chemical analysis of magnesium alloys. Determination of the total rare earth metals and cerium. Arbitration method

GSO

• BH GSO ISO 2355:2016 Chemical analysis of magnesium and its alloys -- Determination of rare earths -- Gravimetric method
• OS GSO ISO 2355:2015 Chemical analysis of magnesium and its alloys -- Determination of rare earths -- Gravimetric method
• GSO ISO 2355:2015 Chemical analysis of magnesium and its alloys -- Determination of rare earths -- Gravimetric method

International Organization for Standardization (ISO)

• ISO 2355:1972 Chemical analysis of magnesium and its alloys; Determination of rare earths; Gravimetric method

Korean Agency for Technology and Standards (KATS)

• KS D ISO 2355:2002 Magnesium and its alloys－Determination of rare earths－Gravimetric method

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