Rare Earth Standard

Rare Earth Standard, Total:242 items.

The international standard classification for "Rare Earth Standard" includes: Other non-ferrous metals and their alloys , Salts , Products of non-ferrous metals in general , Ferroalloys , Other metalliferous minerals , Cadmium, cobalt and their alloys , Fertilizers , Steel bars and rods , Insulating materials , Workplace atmospheres , food products in general , Iron ores , Optical measuring instruments , Products of non-ferrous metals , Steel wire, wire ropes and link chains , Materials for aerospace construction , Aluminium and aluminium alloys , Electric heaters , Occupational safety. Industrial hygiene , Magnetic components .

The Chinese standard classification for "Rare Earth Standard" includes: Rare metals and their alloys , Rare metals and their alloys analysis method , Basic standards and general methods , Rare metal ore , Precious metals and their alloys , Profile steel and deformed steel , Pollutants discharge in general , Electrical insulating material and its products , Labor sanitation , Food sanitation , Dedicated inspection equipment , Iron ore , Electron optics and other physical optics instrument , Steel wire and wire rope , Casting , Synchronous machine , Material and component for instrument and meter , Metal casting and forging materials used for aviation and aerospace , Light metals and their alloys analysis method , Light metals and their alloys , Household electric heating appliances , Radiological sanitation protection .

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

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
GB/T 18115.6-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Europium - Determination of lanthanum, cerium, praseodymium, neodymium, samarium, gadolinium,
GB/T 16484.7-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate—Part 7:Determination of magnesium oxide content—Flame atomic absorption spectrometry
GB/T 4137-2004 Rare earth ferrosilicon alloy
GB/T 4153-2008 Misch metal
GB/T 26416.1-2022 Chemical analysis methods for rare earth ferroalloy—Part 1: Determination of total rare earth content
GB/T 12690.14-2006 Chemical analysis methods of non-rare earth impurities in rare earth metals and their oxides Determination of titanium in rare earth metals
GB/T 16484.13-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 13: Determination of ammonium chloride content - Distillation-titrimetry
GB/T 20170.2-2006 Test method of physiical characters of rare earth metals and compounds—Determination on specific surface area of rare earth compounds
GB/T 16479-2020 Light rare earth carbonate
GB/T 18882.2-2017 Chemical analysis methods for mixed rare earth oxideof ion-absorpted type rare earth ore - Part 2: Determination of aluminum oxide content
GB/T 12690.6-2003 Praseodymium oxide-Determination of lanthanum oxide, cerium oxide, neodymium oxide, samarium oxide
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 43358-2023 Rare earth mineral and rare earth products—Determination of gross alpha and beta radio activity—Thick source method
GB/T 31968-2015 Rare earth composite yttrium zirconium oxide ceramic powder
GB/T 16484.10-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of manganese oxide content
GB/T 12690.1-2015 Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides―Part 1:Determination of carbon and sulfur contents―High frequency-infrared absorption method
GB/T 12690.3-2015 Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides―Part 3:Determination of water content of rare earth oxides―Gravimetric method
GB/T 12690.11-2003 Terbium oxide-Determination of lanthanum oxide,cerium oxide,praseodymium oxide,neodymium oxide,sama
GB/T 12690.19-2018 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 19:Determination of arsenic and mercury contents
GB/T 16484.4-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of thorium oxide content
GB/T 12690.1-2002 Chemical analysis methods for non-RE impurity of rare earth metals and their oxides-Determination of carbon and sulfur contents-High frequency-infrared absorptoin method
GB/T 12690.2-2002 Chemical analysis methods for non-RE impurity of rare earth metals and their oxides-Determination of ignition loss content of rare earth oxides-Gravimetric method
GB/T 18115.4-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Neodymium - Determination of lanthanum, cerium, praseodymium, samarium, europium, gadolinium,
GB/T 16484.9-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of nichel oxide content
GB/T 16484.12-1996 Methods for chemical analysis of rare earth chloride and carbonate―Determination of sulphate radicle content
GB/T 16484.14-2009 Chemical analysis methods of rare earth chloride a
GB/T 16484.12-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate—Part 12:Determination of sulfate radical
GB/T 14633-2010 Rare earth three-band phosphors for fluorescent lamps
GB/T 12690.8-2003 Neodymium and neodymium oxide-Determination of lanthanum oxide, cerium oxide, praseodymium oxide, s
GB/T 28882-2012 Rare earth carbonate of ion-absorpted type rare earth ore
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 26416.2-2022 Chemical analysis method for rare earth ferroalloy—Part 2: Determination of rare earth impurity contents—Inductively coupled plasma emission spectrometry
GB/T 16484.2-1996 Methods for chemical analysis of rare earth chloride and carbonate―Determination of europium oxide content
GB/T 26413-2010 Heavy rare earth oxide enrichment
GB/T 4148-2003 Rare earth chloride with hexahydrate
GB/T 6730.25-2006 Iron ores - Determination of total rare earth contents - Oxalate gravimetric method
GB/T 14635-2020 Rare earth metals and their compounds—Determination of total rare earth content
GB/T 5009.94-2003 Determination of rare earths in vegetable foods
GB/T 16477.1-2010 Chemical analysis methods of rare earth ferrosilicon alloy and rare earth ferrosilicon magnesium alloy—Part 1:Determination of total rare earth content
GB/T 12690.20-2024 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 20: Determination of minor amounts of fluorine and chlorine in rare earth oxides—Ion chromatography method
GB/T 20165-2006 Rare earth polishing powder
GB/T 44754-2024 RE-base hydrogen storage alloy used in solid-state hydrogen storage
GB/T 18114.1-2010 Chemical analysis methods of rare earth concentrates—Part 1:Determination of total rare earth oxide contents—Gravimetry
GB 13107-1991 Tolerance limit of rare earths in plant-foods
GB/T 16484.22-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate—Part 22:Determination of zinc oxide content—Flame atomic absorption spectrometry
GB/T 16484.15-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate—Part 15:Determination of chlorine content in light rare earth carbonate—Silver nitrate turbidimetry
GB/T 14635.1-1993 Rare earth metals and their compounds. Determination of total rare earth contents. Rare earth oxalate gravimetric method
GB/T 40798-2021 Chemical analysis method of ion-adsorption rare earth ore—Determination of total rare earth contents—Inductively coupled plasma mass spectrometry
GB/T 24980-2020 Rare earth long afterglow phosphors
GB/T 30455-2013 Rare Earth Phosphate Green Phosphors for Fluorescent Lamps
GB/T 16484.13-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of ammonium chloride content
GB/T 12687.1-1990 Chemical analysis of nitrate of rare earth for agriculture--Determination of total rare earth oxide content--Gravimetric method
GB/T 12690.9-2003 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Determination of chlorine content—Silver nitrate turbidimetric method
GB/T 12690.17-2010 Chemical analysis methods of non-rare earth impurities in rare earth metals and the oxides—Part 17:Determination of niobium and tantalum contents of rare earth metals
GB/T 16484.5-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 5: Determination of barium oxide content - Inductively coupled plasma atomic emission spectrom
GB/T 16484.11-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate—Part 11:Determination of lead oxide content—Flame atomic absorption spectrometry
GB/T 12690.3-2002 Chemical analysis methods for non-RE impurity of rare earth metals and their oxides-Determination of water content of rare earth oxides-Gravimetric method
GB/T 16484.23-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 23: Determination of acid insoluble substance in light rare earth carbonate - Gravimetry
GB/T 15245-2002 Quantitative analysis of rare earth element(REE) oxides by electron probe microanalysis(EPMA)
GB/T 12690.1-2022 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 1：Determination of carbon and sulfur contents—High frequency-infrared absorption method
GB/T 18882.1-2008 Chemical analysis methods of mixed rare earth oxide of ion-absorpted type RE ore - Determination of fifteen REO relative content
GB/T 16484.1-1996 Method for chemical analysis of rare earth chloride and carbonate--Determination of cerium oxide content
GB/T 18882.5-2002 Chemical analysis methods for mixed rare earth oxide of ion-absorpted type RE ore-Determination of aluminum oxide content-EDTA titrimetric method
GB/T 20170.1-2006 Test methods for physical characters of rare earth metals and their compounds - Determination for particle size distribution of rare earth compounds
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 30454-2013 Test Methods of Silicate Phosphors Activated by Rare Earths for LED
GB/T 16484.2-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate—Part 2:Determination of europium oxide content—Inductively coupled plasma mass spectrometry
GB 9968-1996 Rare earth nitrate for agricultural use
GB/T 4138-2015 Rare earth ferrosilicon magnesium alloy
GB/T 15676-1995 Terms for rare earths
GB/T 16479-2008 Light rare earth carbonate
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 30076-2013 Silicate Phosphors Activated by Rare Earths for LED
GB/T 17803-2015 Designation system for rare earth products
GB/T 16484.6-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate—Part 6:Determination of calcium oxide content—Flame atomic absorption spectrometry
GB/T 16484.3-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate—Part 3:Determination of fifteen REO relative contents—Inductively coupled plasma atomic emission spectrometry
GB/T 16484.7-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of magnesium oxide content
GB/T 12690.16-2010 Chemical analysis methods of non-rare earth impurities in rare earth metals and the oxides—Part 16:Determination of fluorine content—Ion selective electrode analysis
GB/T 30075-2013 Rare Earth Activated Nitride Red Phosphors for LEDs
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 16484.10-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 10: Determination of manganese oxide content - Flame atomic absorption spectrometry
GB/T 6730.25-2021 Iron ores—Determination of total rare earth contents—Oxalate gravimetric method
GB/T 16484.16-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate—Part 16:Determination of water insoluble substance content in rare earth chloride—Gravimetry
GB/T 12690.21-2024 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 21：Determination of sulfate radical content in rare earth oxides—Barium sulfate turbidimetry
GB/T 14635-2008 Rare earth metals and their compounds—Determination of total rare earth contents
GB/T 16484.1-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate—Part 1:Determination of cerium oxide content—Ammonium ferrous sulfate titrimetry
GB/T 16477.1-1996 Methods for chemical analysis of rare earth ferrosilicon alloy and rare earth ferrosilicon magnesium alloy--Determination of total rare earth content
GB/T 20169-2015 Mixed rare earth oxide of ion-absorpted type rare earth ore
GB/T 26010-2010 Ag-Ni-RE electrical contact materials
GB/T 16484.11-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of lead oxide content
GB/T 16484.6-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of calcium oxide content
GB/T 20165-2012 Rare earth polishing powder
GB/T 14635.3-1993 Heavy rare earth metals and their compounds. Determination of total rare earth contents. EDTA volumetric method
GB/T 16484.8-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate—Part 8:Determination of sodium oxide content—Flame atomic absorption spectrometry
GB/T 12690.29-2000 Rare earth metals and their oxide - Determination of cerium oxide content - Fluorescent spectrophotometric method
GB/T 43665-2024 Hot rolled bars of rare earth for reinforcement of concrete
GB/T 30456-2013 Rare Earth Ultraviolet Emission Phosphors for Fluorescent Lamps
GB/T 16484.19-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of total rare earth oxide content
GB/T 16478.10-1996 Methods for chemical analysis of thorium nitrate. Determination of total rare earth content
GB/T 12690.18-2017 Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides-Part 18:Determination of zirconium content
GB/T 12690.2-2015 Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides―Part 2:Determination of ignition loss content of rare earth oxides―Gravimetric method
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 16484.9-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate—Part 9:Determination of nickel oxide content—Flame atomic absorption spectrometry
GB/T 4138-2004 Rare earth ferrosiliconmagnesium alloy
GB/T 16484.13-2017 Chemical analysis methods for rare earth chloride and light rare earth carbonate - Part 13: Determination of ammonium chloride content
GB/T 14633-2002 Rare earth three-hand phosphors for fluorescent lamps
GB/T 4148-2015 Rare earth chloride
GB/T 45009-2024 Rare earth environmental barrier coating material—Ytterbium silicate powder
GB/T 16484.18-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate—Part 18:Determination of ignition loss content in light rare earth carbonate—Gravimetry
GB/T 18115.11-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Erbium - Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, ga
GB/T 17803-1999 Designation system for rare earth products
GB/T 12690.28-2000 Rare earth metals and their oxide--Determination of calcium oxide content--Inductively coupled plasma atomic emission spectrographic method
GB/T 4137-2015 Rare earth ferrosilicon alloy
GB/T 12690.15-2018 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 15:Determination of calcium content
GB/T 18882.1-2023 Chemical analysis methods of mixed rare earth oxide of ion-absorption rare earth ore—Part 1:Determination of fifteen rare earth oxides composition
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 39176-2020 Rare earth products packing, marking, transport and storage
GB/T 18115.2-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxide Cerium - Determination of lanthanum, praseodymium, neodymium, samarium, europium, gadolinium,
GB/T 18115.1-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Lanthanum - Determination of cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and y
GB/T 12690.4-2003 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides-Deter
GB 9968-2008 Rare earth nitrate for growth regulator for plant
GB/T 18882.3-2019 Chemical analysis methods for mixed rare earth oxide of ion-adsorption rare earth ore—Part 3:Determination of silicon dioxide content
GB/T 12690.7-2003 Neodymium and neodymium oxide-Determination of lanthanum oxide, cerium oxide, praseodymium oxide, s
GB/T 4180-2012 Permanent Magnetic Material of Rare Earth Cobalt
GB/T 17417.1-2010 Method for chemical analysis of rare earth ores—Part 1:Determination of rare earths
GB/T 18882.3-2002 Chemical analysis methods for mixed rare earth oxide of ion-absorpted type RE ore-Determination of fifteen REO relative content-Inductively coupled plasma atomic essission spectrographic method
GB 26451-2011 Emission Standards of Pollutants from Rare Earths Industry
GB/T 18115.8-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Terbium - Determination of lanthanum, cerium, praseodymium, nodymium, samarium, europium, gad
GB/T 20169-2006 Mixed rare earth oxide of ion-absorpted type rare earth ore
GB/T 16484.8-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of sodium oxide content
GB/T 4137-2024 Rare earth ferrosilicon alloy
GB/T 45008-2024 Rare earth thermal barrier coating material—Gadolinium ytterbium zirconate powder
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 4153-1993 Mischmetal
GB/T 16477.1-2024 Chemical analysis methods of silicon-based rare earth ferroalloy and RE-Mg ferro-silicon alloy—Part 1: Determination of total rare earth and fifteen rare earth elements contents
GB/T 30457-2013 Test Methods of Rare Earth Ultraviolet Emission Phosphors for Fluorescent Lamps
GB/T 18115.10-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Holmium - Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, g
GB/T 12690.10-2003 Gadolinium oxide-Determination of samarium oxide, europium oxide, terbium oxide, dysprosium oxide a
GB/T 4138-2024 Rare earth ferrosilicon magnesium alloy
GB/T 12690.15-2006 Chemical analysis methods for non-rare earth metals and their oxide Determination of calcium oxide content
GB/T 15676-2015 Terms for rare earths
GB/T 12690.8-2021 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 8:Determination of sodium content
GB 16240-1996 Health standard for rare-earth dust in theair of workplace
GB/T 17417.1-1998 Method for chemical analysis of rare earth ores--Determination of separated rare earth content--Preconcentration and separation by cation exchange resin, ICP-AES method
GB/T 16479-1996 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 16484.21-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate—Part 21:Determination of iron oxide content—1,10-phenanthroline spectrophotometry
GB/T 31968-2025 Rare earth composite yttrium zirconium oxide ceramic powder
GB/T 12690.7-2021 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 7: Determination of silicon content
GB/T 4180-2000 Permanent magnetic material of rare earth cobalt

Professional Standard - Rare Earth

XB/T 401-2010 Light rare earth compound inoculants
XB/T 401-2000 Light rare earth compound inoculant
XB 504-2008 Citric rare earth complex for feed additives
XB/T 101-2011 Iron ore with high rare earth content
XB/T 801-1993 Energy consumption of rare earth smelting products
XB/T 901-2000 H205 rare earth mineral collector
XB/T 209-1995 Rare earth fluoride
XB/T 235-2020 Mixed rare earth chloride solution of ion-adsorption rare earth ore
XB/T 606.3-1995 Determination of moisture in rare earth product chemical analysis method (applicable to samples containing more than 0.2% moisture in rare earth fluoride)
XB/T 817-2024 Rare Earth Phosphor Green Factory Evaluation Requirements
XB/T 216-1995 Misch metal of making battery
XB/T 208-1995 Heavy Rare Earth Oxide Concentrate
XB/T 902-2000 H316 rare earth mineral collector
XB 504-1993 Rare earth organic complex feed additive
XB/T 107-2011 Rare earthrich slag
XB/T 209-2012 Light rare earth fluoride

Professional Standard - Ferrous Metallurgy

YB 4047-1991 Europium-rich mixed rare earth oxide
YB/T 183-2000 Rare earth zinc aluminum alloy coated steel wire strand
YB/T 048-1993 Hanging Method for Rare Earth Bar in Block Mold
YB/T 2503-1977 Chemical Analysis Methods of Rare Earth Ferrosilicon and Rare Earth Ferrosilicon Magnesium Alloy
YB/T 6124.3-2024 Rare Earth Steel Part 3: High Strength Weathering H型 Steel 310
YB/T 179-2000 Zinc-5% aluminum-mischmetal alloy-coated steel wire strand
YB/T 184-2000 Rare earth zinc aluminum alloy coated steel core wire for aluminum conductor steel reinforced
YB/T 049-1993 Feeding Method for Rare Earth Wire in Continuous Casting Crystallizer
YB 4046-1991 High Yttrium Mixed Rare Earth Oxide

Professional Standard - Machinery

JB/T 5400-1991 Cobalt 40 Rear Earth Alloy Wire for Instrument Pivot
JB/T 9578-1999 Technical Requirements for Rare-earth Permanent Magnetism Synchronous Generator
JB/T 4394-1999 Chemical analysis methods for total rare-earth，silicon，magnesiun，in rare-earth magnesium alloys

Group Standards of the People's Republic of China

T/REIANM 0002-2020-2020 Rare earth type honeycomb SCR catalyst for stationary source
T/BTXT 0006-2016 misch metal
T/CNMMIA 010-2021 Heavy calcium carbonate for rare earth separation and saponification
T/BYXT 002-2022 Evaluation specification for standardized good behavior of rare earth anti bacteriostasis
T/BYXT 008-2022 Rare earth antibacterial gloves
T/CFA 02020802.1-2017 Technical specification of rare earth vermiculariser for cast iron
T/SSEA 0038-2019 Rare earth casing and tubing for H2S corrosion resistance
T/BYXT 006-2022 Rare earth antibacterial mask
T/ACREI CREIS54002-2018 Specification of quality control for chemical analysis of rare earth products —Part 2： Chemical analysis of individual rare earth metals and oxides
T/ACREI 34001-2017 Rare earth polishing powder for cover glass polishing

Jiangxi Provincial Standard of the People's Republic of China

DB3607/T 003-2022 Specifications for the construction of ionic rare earth green mines
DB36/T 1588-2022 Water quotas for key rare earth industries
DB36/T 2014-2024 Guidelines for the Design and Implementation of a Rare Earth Product Traceability System - Pyrometallurgical Smelting of Rare Earth Metals
DB36/T 1588-2023 Water quotas for key rare earth industries
DB36/T 1340-2024 Technical specification for soil conditioners and Pennisetum regreening of rare earth tailings soil
DB36/T 1143-2019 Acceptance requirements for comprehensive management of water and soil conservation in abandoned rare earth mines

Professional Standard - Aviation

HB 5219.10-1982 Determination of Total Rare Earth in Magnesium Alloy
HB 5218.10-1982 Determination of Total Rare Earth in Aluminum Alloy
HB 5220.21-1982 Determination of Total Rare Earth (Cerium) in Superalloys
HB 7264-1996 Magnesium Rare Earth Master Alloy Ingot

Professional Standard - Chemical Industry

HG/T 2247-2012 Rare Earth Driers for Coatings
HG/T 2247-1991 Rare earth drier for paint

Professional Standard - Non-ferrous Metal

YS/T 805-2012 Chemical analysis method for rare earth in aluminium and aluminium alloys-Determination of total rare earth by chemical analysis
YS/T 309-2012 Aluminium Rare-earth Alloy Ingot for Remelting

Yunnan Provincial Standard of the People's Republic of China

DB53/T 938-2019 Rare earth lanthanum-cast aluminum alloy ingot

Military Standard of the People's Republic of China-General Armament Department

GJB 2453A-2021 General specifications for rare earth permanent magnets

Inner Mongolia Provincial Standard of the People's Republic of China

DB15/T 3410-2024 Clean production specifications for rare earth nickel-metal hydride batteries
DB15/T 3412-2024 Rare earth nickel metal hydride battery recycling and dismantling specifications
DB15/T 1079-2016 Rare earth sulfide pigment cerium sulfide
DB15/T 3409-2024 Rare earth nickel metal hydride battery coding rules
DB15/T 3411-2024 Rare earth nickel-metal hydride battery technology maturity evaluation
DB15/T 1537-2018 High conductivity rare earth aluminum bus bar technical specification

Professional Standard - Light Industry

QB/T 4702-2014 Electric Heating Element of Rare Earth Integrated with Thick Film Circuit
QB/T 4702-2024 Electric heating element of rare earth integrated with thick film circuit

National Health Commission of the People's Republic of China

GBZ 139-2019 Radiological protection requirements for the production places of rare earths

Taiwan Provincial Standard of the People's Republic of China

CNS 11841-1987 Method of Determination for Rare Earths in Ores
CNS 11843-1987 Method of Determination for Yttrium Group Rare Earths in Ores
CNS 13056-1992 Methods of Determination for Rare Earths in Magnesium Alloys

Shandong Provincial Standard of the People's Republic of China

DB3713/T 221-2021 Technical regulations for application of rare earth and micro-fertilizers on honeysuckle

Jiangsu Provincial Standard of the People's Republic of China

DB32/T 3492-2018 Rare earth smelting waste radioactivity exemption requirements

Guangdong Provincial Standard of the People's Republic of China

DB44/T 1219-2013 Rare earth β crystal nucleating agent for polypropylene (PP)

Professional Standard - Commodity Inspection

SN/T 4025-2014 Determination of total rare earth content in rare earth ferrosilicon alloy and rare earth ferrosilicon magnesium alloy - Inductively coupled plasma mass spectrometry method (ICP-MS)

Occupational Health Standard of the People's Republic of China

GBZ 139-2002 Radiological protection standards for the production places of rare-earth elements

Hebei Provincial Standard of the People's Republic of China

DB13/T 1699-2013 Vertical axis ironless rare earth permanent magnet wind turbine
DB13/T 5632-2022 Comprehensive Utilization of Rare Earth in Sintered NdFeB Production Process

Professional Standard - Environmental Protection

HJ 1125-2020 Technical specification for application and issuance of pollutant permit—Rare and rare earth metals smelting industry

Professional Standard - Electron

SJ 52453/3-2003 Type XGS208/160H smco rare - earth permanent magnet ring series detail specification for

International Organization for Standardization (ISO)

ISO/CD 5976:2024 Rare earth
ISO 24544:2024 Rare earth
ISO 22928-1:2024 Rare earth
ISO/FDIS 24181-1:2024 Rare Earth-Determination of non-rare earth impurities in individual rare earth metals and their oxides-ICP-AES
ISO 23596:2023 Rare earth — Determination of rare earth content in individual rare earth metals and their compounds — Gravimetric method
ISO 23597:2023 Rare earth — Determination of rare earth content in individual rare earth metals and their oxides — Titration method
ISO/DIS 23597 Rare earth — Determination of rare earth content in individual rare earth metal and their oxides — Titration method
ISO/FDIS 23597 Rare earth — Determination of rare earth content in individual rare earth metal and their oxides — Titration method
ISO/DIS 23596 Rare earth — Determination of rare earth content in individual rare earth metal and their compounds — Gravimetric method
ISO/FDIS 23596 Rare earth — Determination of rare earth content in individual rare earth metal and their compounds — Gravimetric method

Ente Nazionale Italiano di Unificazione

UNI ISO 23597:2024 Rare earth - Determination of rare earth content in individual rare earth metals and their oxides - Titration method
UNI ISO 23596:2024 Rare earth - Determination of rare earth content in individual rare earth metals and their compounds - Gravimetric method

Danish Standards Foundation

DANSK DS/ISO 23596:2023 Rare earth – Determination of rare earth content in individual rare earth metals and their compounds – Gravimetric method
DANSK DS/ISO 23597:2023 Rare earth – Determination of rare earth content in individual rare earth metals and their oxides – Titration method

British Standards Institution (BSI)

BS ISO 23596:2023 Rare earth. Determination of rare earth content in individual rare earth metals and their compounds. Gravimetric method
BS ISO 23597:2023 Rare earth. Determination of rare earth content in individual rare earth metals and their oxides. Titration method