Silicon carbide composition analysis

Silicon carbide composition analysis, Total:243 items.

The international standard classification for "Silicon carbide composition analysis" includes: Abrasives , Refractories , Aluminium , Other products of the chemical industry , Ferroalloys , Ferrous metals , Chemical analysis of metals .

The Chinese standard classification for "Silicon carbide composition analysis" includes: Grinding material and apparatus , Special refractory , Metal casting and forging materials used for aviation and aerospace , Fireproof material in general , Siliceous refractory , Basic standards and general methods for catalyst , Steel and iron alloy analysis method , Powder metallurgy analysis method , Basic standards and general methods .

Professional Standard - Building Materials

JC/T 2149-2012 Method for constitution analysis of high purity silicon carbide
JC/T 2656-2022 Silicon carbide ceramics—Industrial computed tomography (CT) testing

Professional Standard - Commodity Inspection

SN/T 0256-1993 Method for the analysis of silicon carbide for export - Determination of silicon carbide

Taiwan Provincial Standard of the People's Republic of China

CNS 9439-1982 Method for Chemical Analysis of Silicon Carbide Abrasives
CNS 8284-1982 Method of Chemical Analysis for Carbon in Metallic Silicon (Electric Method)
CNS 11287-1985 Methods for Chemical Analysis of Silica Rock and Sand
CNS 2149-1997 Methods of chemical analysis for ferrosilicon
CNS 8124-1981 Method of Chemical Analysis for Carbon in Calcium - Silicon
CNS 14143-1998 Methods of chemical analysis for fine silicon carbide powders for fine ceramics
CNS 8282-1982 Method of Chemical Analysis for Carbon in Metallic Silicon (Neutralization Titration Method)
CNS 2153-1997 Methods of chemical analysis for silicomanganese
CNS 8283-1982 Method of Chemical Analysis for Carbon in Metallic Silicon (Conductivity Method)

Professional Standard - Machinery

JB/T 10376-2013 Special Products of Silicon Carbide - Slab of Silicon Dioxide Bonded Silicon Carbide
JB/T 5204-2007 Chemical analysis methods for silicon carbide deoxyden
JB/T 5204-1991 Chemical analysis method of silicon carbide deoxidizer
JB/T 10152-2023 Silicon carbide special products silicon nitride bonded silicon carbide plate
JB 5204-1991 Chemical analysis method of silicon carbide deoxidizer
JB/T 10376-2002 Special products of silicon carbide Slab of silicon dioxide bonded silicon carbide
JB/T 5204-2018 Chemical analysis methods for silicon carbide deozyden
JB/T 10152-2010 Special products of silicon carbide-Silicon nitride bonded silicon carbide-Plate

Professional Standard - Ferrous Metallurgy

YB/T 174.4-2000 Chemical analysis for silicon nitride bonded silicon carbide product. Determination of iron oxide content. o-Phenanthroline photometric method
YB/T 4167-2007 Burned Al2O3-SiC bricks
YB/T 174.1-2000 Chemical analysis for silicon nitride bonded silicon carbide product. Determination of silicon nitride content. High pressure dissolve specimen method
YB/T 174.2-2000 Chemical analysis for silicon nitride bonded silicon carbide product. Determination of silicon carbide content. High pressure dissolve specimen method
YB/T 174.3-2000 Chemical analysis for silicon nitride bonded silicon carbide product. Determination of free silicon content. Molybdenum blue photometric method

Professional Standard - Aviation

HB 7266.7-1996 Aluminum-lithium Alloy Chemical Composition Analysis Method - Determination of Silicon Content Through Silicon Molybdenum Blue Spectrophotometric Method
HB 5123-1979 Chemical composition analysis of aluminum silicon alloy

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

GB/T 5686.6-1988 Methods for chemical analysis of silicomanganese alloy; The gasometric method for the determination of carbon content
GB/T 16555-2025 Chemical analysis of refractories containing carbon, silicon carbide or nitride
GB/T 16555.2-1996 Chemical analysis for silicon carbide refractories--Determination of silicon carbide--Gas volumetric method
GB/T 3045-2003 Abrasive grains—chemical analysis of silicon carbide
GB/T 31589-2015 Analytical method of chemical composition for activated MDEA decarbonization desulfurization agent
GB/T 16555-2017 Chemical analysis of refractories containing carbon and silicon carbide or nitride
GB/T 3045-2024 Conventional abrasive—Chemical analysis of silicon carbide
GB/T 16555.6-1996 Chemical analysis for silicon carbide refractories--Determination of silicon dioxide
GB/T 16555.1-1996 Chemical analysis for silicon carbide refractories--Determination of silicon carbide--Absorb gravimetric method
GB/T 16555.3-1996 Chemical analysis for silicon carbide refractories--determination of free silicon--Gas volumetric method
GB/T 4333.10-1990 Methods for chemical analysis of ferrosilicon-The infrared absorption method for the determination of carbon content
GB/T 16555-2008 Chemical analysis of refractories containing carbon and silicon carbide or nitride
GB/T 3045-2017 Conventional abrasive―Chemical analysis of silicon carbide

Professional Standard - Non-ferrous Metal

YS/T 422.4-2024 Methods for chemical analysis of chromium carbide—Part4: Determination of silicon content—Molybdenum blue spectrophotometry
YS/T 422.4-2000 Methods for chemical analysis of chromium carbide - Determination of silicon content

Professional Standard - Chemical Industry

HG/T 4858-2015 Analytical method of chemical composition in palladium-carbon catalyst for purified terephthalic acid
HG/T 3553-2013 Analytical Method of Chemical Composition in Low Temperature Carbon Monoxide Shift Catalyst
HG/T 2693-2014 Analytical method of chemical composition in high temperature carbon monoxide shift catalyst
HG/T 2693-2007 Analytical method of chemical composition in high temperature carbon monoxide shift catalyst
HG/T 4859-2015 Analytical method of chemical composition for carbonyl sulfide hydrolyzed catalysis at room temperature
HG/T 5530-2019 Analyticalmethod ofchemicalcomposition for silicate molecular sieve based catalysts
HG/T 5191-2017 Analytical method of chemical composition of catalyst for methanol to light olefins
HG/T 3553-2005 Analytical method of chemical composition in low temperature carbon monoxide shift catalyst

Professional Standard - Railway

TB/T 2230-1991 Chemical Analysis Methods for Phosphorus Carbon Brake Shoe, Sulfur, Silicon, Manganese and Phosphorus in High Phosphorus

Professional Standard - Agriculture

SN/T 5683-2024 Quantitative phase analysis of silicon, ferrosilicon (FeSi2), and α-silicon carbide in a mixture of silicomanganese and silica slag by X-ray diffraction K-value method

Swedish Institute for Standards

SS-EN ISO 21068-2:2024 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon — Part 2: Determination of volatile components, total carbon, free carbon, silicon carbide, total and free silicon, fr...
SS-EN ISO 21068-2:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon (ISO 21068-2:2008)
SS-EN 12698-1:2007 Chemical analysis of nitride bonded silicon carbide refractories - Part 1: Chemical methods
SS-EN 12698-2:2007 Chemical analysis of nitride bonded silicon carbide refractories - Part 2: XRD methods

Danish Standards Foundation

DANSK DS/ISO 21068-2:2024 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon – Part 2: Determination of volatile components, total carbon, free carbon, silicon carbide, total and free silicon, ...
DANSK DS/ISO 21068-3:2024 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon – Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents
DANSK DS/EN ISO 21068-2:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon
DS/EN ISO 21068-2:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon
DS/EN ISO 21068-3:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents
DANSK DS/ISO 21068-4:2024 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon – Part 4: XRD methods
DS/EN 12698-1:2007 Chemical analysis of nitride bonded silicon carbide refractories - Part 1: Chemical methods
DS/EN 12698-2:2007 Chemical analysis of nitride bonded silicon carbide refractories - Part 2: XRD methods
DANSK DS/EN 12698-2:2007 Chemical analysis of nitride bonded silicon carbide refractories - Part 2: XRD methods
DANSK DS/EN ISO 21068-3:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents
DANSK DS/EN 12698-1:2007 Chemical analysis of nitride bonded silicon carbide refractories - Part 1: Chemical methods
DANSK DS/EN ISO 21068-4:2024 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon – Part 4: XRD methods (ISO 21068‑4:2024)

Association Francaise de Normalisation

NF EN ISO 21068-2:2024 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 2 : determination of volatile components, total carbon, free carbon, silicon carbide, total and free silicon, f...
NF E75-236*NF ISO 9286:2021 Abrasive grains and crude - Chemical analysis of silicon carbide
NF B49-423-2*NF EN ISO 21068-2:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 2 : determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon.
NF ISO 9286:2021 Grain or rock abrasives - Chemical analysis of silicon carbide
NF EN ISO 21068-3:2024 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 3 : determination of nitrogen, oxygen and metallic and oxidic constituents
NF EN ISO 21068-2:2008 Chemical analysis of raw materials and refractory products containing silicon carbide - Part 2: determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica, and s..
NF B49-421:1990 Refractory products. Chemical analysis of aluminous, siliceous, silicon carbide, carbon and metallic silicon refractory products.
NF EN ISO 21068-4:2024 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 4 : XRD methods
NF B49-423-3*NF EN ISO 21068-3:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 3 : determination of nitrogen, oxygen and metallic and oxidic constituents.
NF EN ISO 21068-3:2008 Chemical analysis of raw materials and refractory products containing silicon carbide - Part 3: determination of nitrogen, oxygen and metallic and oxidized constituents
NF B49-422-1*NF EN 12698-1:2008 Chemical analysis of nitride bonded silicon carbide refractories - Part 1 : chemical methods.
NF EN 12698-1:2008 Chemical analysis of refractory products containing nitride-bonded silicon carbide - Part 1: chemical methods
NF A10-003:1967 Chemical analysis of ferro-alloys and silico-alloys. Gravimetric determination of carbon.
NF EN 12698-2:2008 Chemical analysis of refractory products containing nitride-bonded silicon carbide - Part 2: XRD methods

German Institute for Standardization

DIN EN ISO 21068-2:2023-07 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 2: Determination of volatile components, total carbon, free carbon, silicon carbide, total and free silicon, fr...
DIN EN ISO 21068-2 E:2023 Draft Document - Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 2: Determination of volatile components, total carbon, free carbon, silicon carbide, total and...
DIN ISO 9286:1998 Abrasive grains and crude - Chemical analysis of silicon carbide (ISO 9286:1997)
DIN EN ISO 21068-2:2024-11 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 2: Determination of volatile components, total carbon, free carbon, silicon carbide, total and free silicon, fr...
DIN EN ISO 21068-2:2024 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 2: Determination of volatile components, total carbon, free carbon, silicon carbide, total and free silicon, fr...
DIN ISO 9286:2020-12 Abrasive grains and crude - Chemical analysis of silicon carbide (ISO/DIS 9286:2020); Text in German and English / Note: Date of issue 2020-11-20*Intended as replacement for DIN ISO 9286 (1998-01).
DIN EN ISO 21068-2 E:2023-07 Draft Document - Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 2: Determination of volatile components, total carbon, free carbon, silicon carbide, total and...
DIN ISO 9286:2023 Abrasive grains and crude - Chemical analysis of silicon carbide (ISO 9286:2021)
DIN ISO 9286:1998-01 Abrasive grains and crude - Chemical analysis of silicon carbide (ISO 9286:1997) / Note: To be replaced by DIN ISO 9286 (2020-12).
DIN ISO 9286:2023-10 Abrasive grains and crude - Chemical analysis of silicon carbide (ISO 9286:2021)
DIN 51076-1:1991 Testing of ceramic materials; chemical analysis of silicon carbide as main or minor constituent of ceramic materials; determination of SiC in materials with oxidic components and binding materials
DIN 51075-1:1982 Testing of ceramic materials; chemical analysis of silicon carbide; sample preparation and calculation of silicon carbide content
DIN ISO 9286:2020 Abrasive grains and crude - Chemical analysis of silicon carbide (ISO/DIS 9286:2020); Text in German and English
DIN EN ISO 21068-3 E:2023 Draft Document - Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents (ISO/DIS 21068-3:202...
DIN 51075-3:1982 Testing of ceramic materials; chemical analysis of silicon carbide; determination of the total carbon content
DIN 51079-1:2004 Testing of ceramic materials - Chemical analysis of silicon carbide used as raw material and as constituent in materials - Part 1: Decomposition with sodium carbonate and boric acid
DIN 51079-1:1991 Testing of ceramic materials - Chemical analysis of silicon carbide used as raw material and as constituent in materials - Part 1: Decomposition with sodium carbonate and boric acid
DIN 51075-4:1982 Testing of ceramic materials; chemical analysis of silicon carbide; determination of the free silicon content
DIN EN ISO 21068-2:2008-12 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon (ISO 21068-2:2008); Germa...
DIN EN ISO 21068-3:2024-11 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents (ISO 21068-3:2024); German version EN...
DIN EN ISO 21068-3:2024 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents (ISO 21068-3:2024); German version EN...
DIN EN 12698-1:2007 Chemical analysis of nitride bonded silicon carbide refractories - Part 1: Chemical methods English version of DIN EN 12698-1:2007-06
DIN EN ISO 21068-3:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents (ISO 21068-3:2008); English version of DIN EN ISO 21068-3:2008-12
DIN EN ISO 21068-3 E:2023-07 Draft Document - Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents (ISO/DIS 21068-3:202...
DIN EN ISO 21068-2:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon (ISO 21068-2:2008); English
DIN 51075-5:1982 Testing of ceramic materials; chemical analysis of silicon carbide; indirect determination of the free carbon content
DIN 51075-2:1984 Testing of ceramic materials; chemical analysis of silicon carbide; direct determination of the free carbon content
DIN EN 12698-2:2007-06 Chemical analysis of nitride bonded silicon carbide refractories - Part 2: XRD methods; German version EN 12698-2:2007
DIN EN 12698-1:2007-06 Chemical analysis of nitride bonded silicon carbide refractories - Part 1: Chemical methods; German version EN 12698-1:2007
DIN EN ISO 21068-4:2024 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 4: XRD methods (ISO 21068-4:2024); German version EN ISO 21068-4:2024
DIN EN ISO 21068-3:2023-07 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents (ISO/DIS 21068-3:2023); German and En...
DIN EN ISO 21068-4:2024-11 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 4: XRD methods (ISO 21068-4:2024); German version EN ISO 21068-4:2024
DIN EN ISO 21068-3:2008-12 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents (ISO 21068-3:2008); German version EN ISO 21068-3:2008
DIN 51079-2:2004 Testing of ceramic materials - Chemical analysis of silicon carbide used as raw material and as constituent in materials - Part 2: Pressure decomposition with acid
DIN EN ISO 21068-4:2023-07 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 4: XRD methods (ISO/DIS 21068-4:2023); German and English version prEN ISO 21068-4:2023 / Note: Date of issue 2...

European Committee for Standardization (CEN)

FprEN ISO 21068-2 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 2: Determination of volatile components, total carbon, free carbon, silicon carbide, total and free silicon, free
EN ISO 21068-2:2024 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 2: Determination of volatile components, total carbon, free carbon, silicon carbide, total and free silicon, free
PREN 12698-2005 Chemical analysis of nitride bonded silicon carbide refractories
EN ISO 21068-2:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon (ISO 21068-2:2008)
EN ISO 21068-3:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents (ISO 21068-3:2008)
FprEN ISO 21068-3 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents (ISO/FDIS 21068‑3:2024)
EN 12698-1:2007 Chemical analysis of nitride bonded silicon carbide refractories - Part 1: Chemical methods
FprEN ISO 21068-4 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 4: XRD methods (ISO/FDIS 21068‑4:2024)

Polski Komitet Normalizacyjny (PKN)

PN H04157-1986 Refractory materials Chemical analysis of silicon carbide and silicon carbide containing products
PN H04202-05-1989 Chemical analysis of lerro-alloys Silicon-manganese Detcrmination of carbon contens

British Standards Institution (BSI)

23/30446956 DC BS EN ISO 21068-2. Chemical analysis of raw materials and refractory products containing silicon carbide, silicon nitride, silicon oxynitride and sialon - Part 2. Determination of volatile components, total carbon, free carbon, silicon carbide,…
BS ISO 9286:2021 Abrasive grains and crude. Chemical analysis of silicon carbide
BS EN ISO 21068-2:2024 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon-Determination of volatile components, total carbon, free carbon, silicon carbide, total and free silicon, free and sur...
BS EN ISO 21068-3:2024 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon-Determination of nitrogen, oxygen and metallic and oxidic constituents
BS ISO 9286:1997 Abrasive grains and crude - Chemical analysis of silicon carbide
BS EN ISO 21068-2:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products -Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon
06/30159547 DC BS EN ISO 21068-2. Chemical analysis of silicon carbide containing raw materials and refractory products. Part 2. Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon
BS EN ISO 21068-3:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products -Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents
05/30112821 DC EN 12698. Chemical analysis of nitride bonded silicon carbide refractories
05/30134544 DC EN 23698. Chemical analysis of nitride bonded silicon carbide refractories
BS EN ISO 21068-4:2024 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon-XRD methods
20/30400951 DC BS ISO 9286. Abrasive grains and crude. Chemical analysis of silicon carbide
23/30446960 DC BS EN ISO 21068-3. Chemical analysis of raw materials and refractory products containing silicon carbide, silicon nitride, silicon oxynitride and sialon - Part 3. Determination of nitrogen, oxygen and metallic and oxidic constituents
BS EN 12698-1:2007 Chemical analysis of nitride bonded silicon carbide refractories - Chemical methods
06/30159551 DC BS EN ISO 21068-3. Chemical analysis of silicon carbide containing raw materials and refractory products. Part 3. Determination of nitrogen, oxygen and metallic and oxidic constituents

Korean Agency for Technology and Standards (KATS)

KS L 6510-2003 Method for chemical analysis of silicon carbide abrasives
KS L 6510-1985 Method for chemical analysis of silicon carbide abrasives
KS L 6510-2023 Method for chemical analysis of silicon carbide abrasives
KS L 6510-2003(2018) Method for chemical analysis of silicon carbide abrasives
KS L 3416-2021 Methods for chemical analysis of refractories containing carbon and/or silicon-carbide
KS L ISO 21068-2-2012(2017) Chemical analysis of silicon-carbide-containing raw materials and refractory products－Part 2：Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and
KS L 3416-2006 Methods for chemical analysis of refractories containing carbon and/or silicon-carbide
KS L 3416-2016 Methods for chemical analysis of refractories containing carbon and/or silicon-carbide
KS L 3416-2016(2021) Methods for chemical analysis of refractories containing carbon and/or silicon-carbide
KS L ISO 21068-2-2022 Chemical analysis of silicon-carbide-containing raw materials and refractory products － Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon
KS L ISO 21068-2:2012 Chemical analysis of silicon-carbide-containing raw materials and refractory products － Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon
KS L ISO 21068-2-2012(2022) Chemical analysis of silicon-carbide-containing raw materials and refractory products － Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and
KS L 1612-2021 Methods for chemical analysis of fine silicon carbide powders for fine ceramics
KS L 1612-2016 Methods for chemical analysis of fine silicon carbide powders for fine ceramics
KS L 1612-1994 Methods for chemical analysis of fine silicon carbide powders for fine ceramics
KS L 1612-2016(2021) Methods for chemical analysis of fine silicon carbide powders for fine ceramics
KS L ISO 21068-3-2022 Chemical analysis of silicon-carbide-containing raw materials and refractory products － Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents
KS L ISO 21068-3-2012(2022) Chemical analysis of silicon-carbide-containing raw materials and refractory products － Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents
KS L ISO 21068-3:2012 Chemical analysis of silicon-carbide-containing raw materials and refractory products-Part 3:Determination of nitrogen, oxygen and metallic and oxidic constituents
KS D 1904-2-2023 Methods for chemical analysis of ferrosilicon — Part 2: Methods for determination of carbon content
KS D 1755-2-2024 Method for chemical analysis of metallic silicon — Part 2: Methods for determination of carbon content

National Standardisation Body (ASRO)

STAS 5063-1966 Silicon carbide. Analytical and test methods
STAS 9281/1-1973 SILICON CARB1DI- HEFRACTOIUES General directions for carrying out chemical analysis.

International Organization for Standardization (ISO)

ISO 9286:1997 Abrasive grains and crude - Chemical analysis of silicon carbide
ISO/DIS 21068-2 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon — Part 2: Determination of volatile components, total carbon, free carbon, silicon carbide, total and free silicon, free
ISO 21068-2:2024 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 2: Determination of volatile components, total carbon, free carbon, silicon carbide, total and free silico...
ISO 9286:2021 Abrasive grains and crude — Chemical analysis of silicon carbide
ISO 9286 Abrasive grains and crude - Chemical analysis of silicon carbide
ISO 21068-2:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon
ISO 21068-3:2024 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents
ISO/DIS 21068-3 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon — Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents
ISO/FDIS 21068-4:2024 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon
ISO/FDIS 21068-2:2024 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon
ISO/FDIS 21068-3:2024 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon
ISO/FDIS 21068-1:2023 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon
ISO 21068-3:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents
ISO 21068-4:2024 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 4: XRD methods
ISO/DIS 21068-4 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon — Part 4: XRD methods
ISO/DIS 21068-1 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon — Part 1: General information and sample preparation

Czech Standards Institute (UNMZ)

CSN 42 0558 Cast.5-1981 Chemical analysls of silico-calcium. Determination of carbon
CSN 72 2041 Cast.2-1976 Determination of decomposed carbon steel slag and silicon samples with hydrochloric acid by chemical analysis method
CSN 72 2041 Cast.3-1976 Determination of silicon carbon in steel slag by chemical analysis method Decomposition of sample perchloric acid

Ente Nazionale Italiano di Unificazione

UNI EN ISO 21068-2:2024 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, siliconoxynitride and sialon - Part 2: Determination of volatile components, total carbon, free carbon, silicon carbide, total and free silicon, fr...
UNI ISO 9286:2012 Abrasive grains and crude - Chemical analysis of silicon carbide
UNI ISO 9286:2024 Abrasive grains and crude - Chemical analysis of silicon carbide
UNI EN ISO 21068-3:2024 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, siliconoxynitride and sialon - Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents
UNI EN ISO 21068-2:2008 Chemical analysis of silicon-carbide- containing raw materials and refractory products - Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon
UNI EN ISO 21068-3:2008 Chemical analysis of silicon-carbide- containing raw materials and refractory products - Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents
UNI EN ISO 21068-4:2024 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, siliconoxynitride and sialon - Part 4: XRD methods
UNI EN 12698-2:2007 Chemical analysis of nitride bonded silicon carbide refractories - Part 2: XRD methods
UNI EN 12698-1:2007 Chemical analysis of nitride bonded silicon carbide refractories - Part 1: Chemical methods
UNI EN ISO 21068-1:2008 Chemical analysis of silicon-carbide- containing raw materials and refractory products - Part 1: General information and sample preparation

Standards Norway

NS-EN ISO 21068-2:2024 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 2: Determination of volatile components, total carbon, free carbon, silicon carbide, total and free silicon, fr...
NS-EN ISO 21068-2:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products — Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon (ISO 21068-2:2008)
NS-EN 12698-1:2007 Chemical analysis of nitride bonded silicon carbide refractories — Part 1: Chemical methods
NS-EN 12698-2:2007 Chemical analysis of nitride bonded silicon carbide refractories — Part 2: XRD methods
NS-EN ISO 21068-3:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products — Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents (ISO 21068-3:2008)

Japanese Industrial Standards Committee (JISC)

JIS R 2011:2007 Methods for chemical analysis of refractories containing carbon and/or silicon-carbide
JIS R 2011:1998 Methods for chemical analysis of refractories containing carbon and/or silicon-carbide
JIS G 1314-3:2011 Method for chemical analysis of silicomanganese -- Part 3: Determination of carbon content
JIS R 1616:2007 Methods for chemical analysis of fine silicon carbide powders for fine ceramics
JIS R 1616:1994 Methods for chemical analysis of fine silicon carbide powders for fine ceramics
JIS G 1325-3:2013 Method for chemical analysis of ferrosilicochromium -- Part 3: Determination of carbon content
JIS G 1322-2:2010 Method for chemical analysis of metallic silicon -- Part 2: Methods for determination of carbon content

Bureau of Indian Standards

IS 3295-1-1969 Method of chemical analysis of ferroboron Part 1 Analysis of carbon, silicon and aluminium
IS 3295 Pt.1-1969 Methods for Chemical Analysis of Ferroboron Part 1 Analysis of Carbon, Silicon and Aluminum
IS 1559-2-1982 Methods of chemical analysis of ferro silicon: Part 2 Determination of carbon
IS 1559 Pt.2-1982 Methods for Chemical Analysis of Ferrosilicon Part Ⅱ Determination of Carbon
IS 2018-2023 Chemical Analysis of Calcium Silicon
IS 2020-1-1968 Methods of chemical analysis of silicon chromium: Part 1 Analysis of silicon and chromium
IS 2020 Pt.1-1968 Methods for chemical analysis of silicon and chromium Part 1 Analysis of silicon and chromium
IS 13452-2-1992 Chemical Analysis of Ferrochromium: Part 2 Determination of silicon in low carbon ferrochromium by gravimetric method

GCC Standardization Organization

GSO ISO 9286:2015 Abrasive grains and crude -- Chemical analysis of silicon carbide
GSO ISO 21068-2:2015 Chemical analysis of silicon-carbide-containing raw materials and refractory products -- Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon
GSO ISO 21068-3:2015 Chemical analysis of silicon-carbide-containing raw materials and refractory products -- Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents

The Directorate General of Specifications and Metrology (DGSM)

OS GSO ISO 9286:2015 Abrasive grains and crude -- Chemical analysis of silicon carbide
OS GSO ISO 21068-3:2015 Chemical analysis of silicon-carbide-containing raw materials and refractory products -- Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents

American National Standards Institute （ANSI)

ANSI B74.15-1992(R2007) Methods of Chemical Analysis of Silicon Carbide Abrasive Grain and Abrasive Crude
ANSI B74.15-1992 Methods of Chemical Analysis of Silicon Carbide Abrasive Grain and Abrasive Crude

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO 21068-2:2017 Chemical analysis of silicon-carbide-containing raw materials and refractory products -- Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon
BH GSO ISO 21068-3:2017 Chemical analysis of silicon-carbide-containing raw materials and refractory products -- Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents

Spanish Association for Standardization (UNE)

UNE-EN ISO 21068-2:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon (ISO 21068-2:2008) (Endor...
UNE-EN 12698-1:2007 Chemical analysis of nitride bonded silicon carbide refractories - Part 1: Chemical methods
UNE-EN 12698-2:2007 Chemical analysis of nitride bonded silicon carbide refractories - Part 2: XRD methods
UNE-EN ISO 21068-3:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents (ISO 21068-3:2008) (Endorsed by AENOR in October of 2008.)

Lithuanian Standards Office

LST EN ISO 21068-2:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon (ISO 21068-2:2008)
LST EN 12698-1-2007 Chemical analysis of nitride bonded silicon carbide refractories - Part 1: Chemical methods
LST EN 12698-2-2007 Chemical analysis of nitride bonded silicon carbide refractories - Part 2: XRD methods
LST EN ISO 21068-3:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents (ISO 21068-3:2008)

Magyar Szabványügyi Testület

MSZ 20997/4-1971 Chemical composition analysis of iron-titanium alloy and determination of silicon content
MSZ 20997/3-1971 Chemical composition analysis of iron-titanium alloy and determination of carbon content

Türk Standardları Enstitüsü

TS 2977-1978 Methods For The Chemical Analysis Of Iron And Steels Ferromanganese - Silicon (Silicomanganese) Determination Of Manganese, Carbon, Phosphorus, Sulfur,Silicon, Arsenic And Lead Contents
TS 2881-1977 Methods For The Chemical Analysis Of Iron And Steels Ferro - Silicon Determination Of Silicon, Carbon, Phosphorus, Sulfur Arsenic And Aluminium Contents
TS 2521-1977 METHODS FOR THE CHEMICAL. ANALYSIS OF IRON AND STEELS FERRO — CHROMIUM DETERMINATION OF CHROMIUM, CARBON AND SHJCON CONTENTS

Yugoslav Association for Standardization

JUS B.D8.240-1982 Refractories. Chemical analysis silicon carbide production and raw materials
JUS H.B9.022-1993 Calcium carbide - chemical analysis

Unified Abrasives Manufacturers' Association

ANSI/UAMA B74.15-1992(R2013) American National Standard for Methods of Chemical Analysis of Silicon Carbide Abrasive Grain and Abrasive Crude
UAMA B74.15-1992(R2013) American National Standard for Methods of Chemical Analysis of Silicon Carbide Abrasive Grain and Abrasive Crude

Comitato Elettrotecnico Italiano

CEI EN 60276:1997 Definitions and Nomenclature for Carbon Brushes, Brush Holders, Commutators, and Slip Rings

American Society for Testing and Materials (ASTM)

ASTM C1835-16(2023) Standard Classification for Fiber Reinforced Silicon Carbide-Silicon Carbide (SiC-SiC) Composite Structures
ASTM C1835-16 Standard Classification for Fiber Reinforced Silicon Carbide-Silicon Carbide (SiC-SiC) Composite Structures