x fluorescent rare earth

x fluorescent rare earth, Total:56 items.

The international standard classification for "x fluorescent rare earth" includes: Other non-ferrous metals and their alloys , Cadmium, cobalt and their alloys , Oxides , Solid wastes , Aluminium and aluminium alloys , Other standards related to optics and optical measurements , Protection against crime .

The Chinese standard classification for "x fluorescent rare earth" includes: Rare metals and their alloys , Dedicated inspection equipment , Rare metals and their alloys analysis method , Structural element , Secondary nonferrous metals and their alloys , Light metals and their alloys analysis method , Electron optics and other physical optics instrument , Crime judging technology .

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

GB/T 30075-2013 Rare Earth Activated Nitride Red Phosphors for LEDs
GB/T 30457-2013 Test Methods of Rare Earth Ultraviolet Emission Phosphors for Fluorescent Lamps
GB/T 14634.3-2002 Test methods of rare earth three-band phosphors for fluorescent lamps-Determination of thermostability
GB/T 20165-2025 Rare earth polishing powder
GB/T 23595.1-2025 Test methods of rare earth phosphors for LED—Part1: Determination of spectrum
GB/T 24982-2010 Rare earth yellow phosphor for white LED lamps
GB/T 30454-2013 Test Methods of Silicate Phosphors Activated by Rare Earths for LED
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 24980-2020 Rare earth long afterglow phosphors
GB/T 14633-2010 Rare earth three-band phosphors for fluorescent lamps
GB/T 30456-2013 Rare Earth Ultraviolet Emission Phosphors for Fluorescent Lamps
GB/T 12690.29-2000 Rare earth metals and their oxide - Determination of cerium oxide content - Fluorescent spectrophotometric method
GB/T 30076-2013 Silicate Phosphors Activated by Rare Earths for LED
GB/T 31969-2015 Test methods of rare earth three-band phosphors for fluorescent lamps―Measurement of phosphors application character
GB/T 24980-2010 Long afterglow phosphors activated by rare earths
GB/T 18114.8-2025 Chemical analysis methods for rare earth concentrates—Part 8: Determination of rare earth oxide contents and distribution
GB/T 14634.6-2002 Test methods of rare earth three-band phosphors for fluorescent lamps-Determination of specific surface area
GB/T 14634.1-2002 Test methods of rare earth three-band phosphors for fluorescent lamps-Determination of relative brightness
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 20165-2012 Rare earth polishing powder
GB/T 30455-2013 Rare Earth Phosphate Green Phosphors for Fluorescent Lamps
GB/T 20165-2006 Rare earth polishing powder
GB/T 14633-2002 Rare earth three-hand phosphors for fluorescent lamps
GB/T 14634.5-2002 Test methods of rare earth three-band phosphors for fluorescent lamps-Determination of density

Professional Standard - Commodity Inspection

SN/T 2749-2010 Determination of manganese silicon aluminum calcium titanium in rare earth ferrosilicon—Wave dispersive X-ray fluorescence spectrometry method
SN/T 2950-2011 Determination of silicon, aluminium, alcium, iron, phosphor, chromium and titanium in rare earth derrosiliconnmagnesium for export - X-ray fluorescence spectrometric method

Professional Standard - Rare Earth

XB/T 817-2024 Rare Earth Phosphor Green Factory Evaluation Requirements
XB/T 802.2-2015 Waste rare earths recycling—Part 2:Technical requirements for rare earths recycling from abandoned fluorescent lamps
XB/T 620.1-2015 Chemical analysis methods for waste rare earth phosphors. Part 1: Determination of total rare earth oxides content. Gravimetric method

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/CI 101-2023 Test methods of reliability properties of rare earth ceramic phosphors for laser-based lighting
T/CACE 040-2021 Rare earth enrichment from regeneration of electronic waste phosphors
T/CI 073-2022 Test methods of optical properties of rare earth ceramic phosphors for laser-based lighting
T/CI 102-2023 Determination of thermal stability of rare earth ceramic phosphors for laser-based lighting
T/CNIA 0255-2024 Green Design Product Evaluation Technical Specification Rare Earth Fluorescent Powders

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

Professional Standard - Electron

SJ 20845-2002 Specification for color phosphors for high resolution display tube

Professional Standard - Machinery

JB/T 11145-2011 X-ray fluorescence spectrometer

Professional Standard - Public Safety Standards

GA/T 1655-2019 Forensic sciences—Examination methods for soil elements—X-ray fluorescence spectrometry

Professional Standard - Agriculture

58药典四部-2020 0461 X-ray fluorescence spectrometry

British Standards Institution (BSI)

BS ISO 22928-1:2024 Rare earth. Analysis by wavelength dispersive x-ray fluorescence spectrometry (WD-XRFS) - Determination of composition of rare earth magnet scrap using standardless XRF commercial packages
23/30390751 DC BS ISO 22928-1. Rare earth. Analysis by wavelength dispersive x-ray fluorescence spectrometry (WD-XRFS) - Part 1. Determination of composition of rare earth magnet scraps using standardless XRF commercial packages
BS ISO 18227:2014 Soil quality. Determination of elemental composition by X-ray fluorescence

International Organization for Standardization (ISO)

ISO/FDIS 22928-1:2023 Rare earth — Analysis by wavelength dispersive x-ray fluorescence spectrometry (WD-XRFS) — Part 1: Determination of composition of rare earth magnet scraps using standardless XRF commercial packages
ISO/DIS 22928-1 Rare earth — Analysis by wavelength dispersive x-ray fluorescence spectrometry (WD-XRFS) — Part 1: Determination of composition of rare earth magnet scraps using standardless XRF commercial packages

Danish Standards Foundation

DANSK DS/ISO 22928-1:2024 Rare earth – Analysis by wavelength dispersive x-ray fluorescence spectrometry (WD-XRFS) – Part 1: Determination of composition of rare earth magnet scrap using standardless XRF commercial packages
DANSK DS/ISO 18227:2014 Soil quality - Determination of elemental composition by X-ray fluorescence

Ente Nazionale Italiano di Unificazione

UNI 8348-3:1982 Spectral analysis of ferrous materials for determination of lanthanides (rare earths). Determination of neodymiumin steels. Method by x-ray fluorescence spectrometry.
UNI 8348-4:1982 Spectral analysis of ferrous materials for determination of lanthanides (rare earths). Determination of praeseodymium in steels. Method by x-ray fluorescence spectrometry.
UNI 8348-1:1982 Spectral analysis of ferrous materials for determination of lanthanides (rare earths). Determination of cerium in steels and cast irons. Method by x-ray fluorescence spectrometry.
UNI 8348-2:1982 Spectral analysis of ferrous materials for determination of lanthanides (rare earths). Determination of lanthanum in steels. Method by x-ray fluorescence spectrometry.

Society of Automotive Engineers (SAE)

SAE AMS2650 Fluoroscopic X-Ray Inspection
SAE AMS2650A Fluoroscopic X-Ray Inspection
SAE AMS2650-1984 FLUOROSCOPIC X-RAY INSPECTION
SAE AMS2650A-1991 FLUOROSCOPIC X-RAY INSPECTION

Gosstandart of Russia

GOST 33850-2016 Soils. Determination of chemical composition by X-Ray fluorescence spectrometry