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Database: 365,228(8 Aug 2026)

Rare Earth Spectrum

Rare Earth Spectrum, Total:23 items.

The international standard classification for "Rare Earth Spectrum" includes: Aluminium and aluminium alloys , Materials for the reinforcement of composites , Other non-ferrous metals and their alloys , Products of non-ferrous metals in general , Oxides , Testing of metals in general .

The Chinese standard classification for "Rare Earth Spectrum" includes: Light metals and their alloys analysis method , Special carbon material , Rare metals and their alloys analysis method , Rare metals and their alloys , Basic standards and general methods .


Professional Standard - Non-ferrous Metal

  • YS/T 806-2012 Chemical Analysis Method for Rare Earth in Aluminium and Aluminium Alloys - Determination of La, Ce, Pr, Nd, Sm Contents X-ray Fluorescence Spectrometric Method
  • YS/T 1036-2015 Test method of optical emission spectrometric analysis of magnesium rare earth alloys

Professional Standard - Ferrous Metallurgy

  • YB/T 5191-1993 High pure graphite meterials―Determination of total race earths content―Spectrophotometric method
  • YB/T 1505-1977 Method for Determining Emission Spectra of Rare Earth Impurities in Samarium Oxide
  • YB/T 5191-2007 High pure graphite meterials - Determination of total race earths content - Spectrophotometric method
  • YB/T 1507-1977 Method for Determination of Rare Earth Impurities in Gadolinium Oxide by Emission Spectroscopy

Group Standards of the People's Republic of China

  • T/GDCKCJH 027-2020 Test methods for the photoabsorption and fluorescence properties of rare-earth doping laser glasses
  • T/CSTM 00759-2021 Rare earth alloys—Determination of manganese content— Flame atomic absorption spectrometric method

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

  • GB/T 30454-2013 Test Methods of Silicate Phosphors Activated by Rare Earths for LED
  • GB/T 15676-1995 Terms for rare earths
  • GB/T 24981.2-2010 Test methods of long afterglow phosphors activated by rare earths—Part 2:Determination of relative brightness
  • GB/T 24981.1-2010 Test methods of long afterglow phosphors activated by rare earths—Part 1:Determination of emission dominantpeak and chromaticity coordinates
  • GB/T 20165-2006 Rare earth polishing powder
  • GB/T 16481-1996 STANDARD spectrum tables of microwave plasma torch-atomic emitting spectrum of rare earth
  • GB/T 18882.4-2002 Chemical analysis methods for mixed rare earth oxide of ion-absorpted type RE ore-Determination of aluminum oxide content-Atomic emission spectrographic method
  • GB/T 18882.2-2002 Chemical analysis methods for mixed rare earth oxide of ion-absorpted type RE ore-Determination of fifteen REO relative content--X-ray fluorescence spectrometric method
  • GB/T 20165-2012 Rare earth polishing powder
  • GB/T 8762.5-1988 Yttrium oxide of phosphor grade--Determination of trace rare earth oxide contents--Spectrochemical method and direct spectrographic method
  • GB/T 12690.13-2003 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides - Determination of molybdenum and tungsten content - Inductively coupled plasma atomic
  • GB/T 18882.1-2002 Chemical analysis methods for mixed rare earth oxide of ion-absorpted type RE ore-Determination of total rare earth contents-Oxalate gravimetric method

RU-GOST R

  • GOST 23862.2-1979 Rare-earth metals and their oxides. Direct spectral method of determination of impurities in oxides of rare-earth elements
  • GOST 23862.1-1979 Rare-earth metals and their oxides. Spectral method of determination of impurities in oxides of rare-earth elements
  • GOST 23862.7-1979 Rare-earth metals and their oxides. Chemical-spectral methods of determination of impurities in oxides of rare-earth elements