Silicon content

Silicon content, Total:71 items.

The international standard classification for "Silicon content" includes: Ferroalloys , Iron ores , Manganese ores , Metalliferous minerals in general , Metalliferous minerals , Ferrous metals in general , Bases , Chromium ores , Aluminium and aluminium alloys , Boilers and heat exchangers , Copper and copper alloys , Magnesium and magnesium alloys , Rubber compounding ingredients , Non-metalliferous minerals , Chemical analysis of metals , Fertilizers .

The Chinese standard classification for "Silicon content" includes: Iron alloy , Steel and iron alloy analysis method , Iron ore , Manganese ore , Chemical raw material ore , Inorganic acid and alkali , Chrome ore , Light metals and their alloys analysis method , Boiler and its auxiliary equipment , Heavy metals and their alloys analysis method , Light metals and their alloys , Carbon black , Semimetal and semiconductor material analysis method , Basic standards and general methods on chemical fertilizers , Petroleum products in general .

Professional Standard - Commodity Inspection

SN/T 1014.1-2001 Determination of silicon content in ferrosilicon for export - The potassium fluosilicate volumetric analysis
SN/T 3113-2012 Ferromolybdenum - Determination of silicon contents -Silicomolybdic blue spectrophotometric method

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

GB/T 6730.9-2006 Iron ores - Determination of silicon contents - The silicomolybdic blue spectrophotometric method reduce by ammonium ferrous sulfate
GB/T 5687.2-2007 Ferrochromium silicochromium and nitrogen-bearing ferrochromium—Determination of silicon content—The perchloric acid dehydration gravimetric method
GB/T 5686.2-2022 Ferromanganese, ferromanganese-silicon, nitrogen-bearing ferromanganese and manganese metal—Determination of silicon content—Molybdenum blue spectrophotometric method , silicon potassium fluoride titrimetric method and perchloric acid dehydration gravimetric method
GB/T 8704.6-2007 Ferrovanadium—Determination of silicon content—The sulphuric acid dehydration gravimetric method
GB/T 5059.5-2014 Ferromolybdenum―Determination of silicon content―Sulphuric acid dehydration gravimetric method and molybdenum blue spectrophotometric method
GB/T 16574-1996 Pyrites and concentrate - Determination of silicon content - Gravimetric method
GB/T 12148-1989 Analysis of water used in boiler and cooling system-The determination of total silicon-Photometric method by conversion with hydrofluoric acid for low-silicon
GB/T 5686.2-2008 Ferromanganese，ferromanganese-silicon nitrogen-bearing ferromanganese and manganese metal - Determination of silicon content - Molybdenum blue photometric method, silicon potassium fl
GB/T 223.5-2008 Steel and iron - Determination of acid-soluble silicon and total silicon content - Reduced molybdosilicate spectrophotometric method
GB/T 7730.2-2002 Ferromanganese and blast furnace ferromanganese--Determination of silicon content--Gravimetric method after perchloric acid dehydration
GB/T 1509-2016 Manganese ores一Determination of silicon content一 Perchloric acid dehydration gravimetric method
GB/T 20975.5-2008 Methods for chemical analysis of aluminium and aluminium alloys - Part 5：Determination of silicon content
GB/T 11213.4-2006 Sodium hydroxide for chemical fiber use—Determination of silicon content—Reduced molybdosilicate spectrophotometric method
GB/T 21933.2-2008 Ferronickel - Determination of silicon content - Gravimetric method
GB/T 24227-2009 Chromium ores and concentrates—Determination of silicon content—Spectrophotometric method and gravimetric method
GB/T 22662.4-2008 Chemical analysis methods of potassium fluotitanate - Part 4: Determination of silica content - By molybdenum blue photometric method
GB/T 5121.23-2008 Methods for chemical analysis of copper and copper alloys - Part 23: Determination of silicon content
GB/T 1509-2006 Manganese ores - Determination of silicon content - Perchloric aciddehydration gravimetric method
GB/T 4702.2-2008 Chromium metal - Determination of silicon content - The perchloric acid gravimetric method
GB/T 6730.10-2014 Iron ores―Determination of silicon content―Gravimetric methods
GB/T 13748.10-2005 Magnesium and its alloys － Determination of zinc content － Flame atomic absorption spectrometric method
GB/T 12148-2006 Analysis of water used in boiler and cooling system - Determination of total silicon - Photometric method by conversion with hydrofluoric acid for low silicon
GB/T 4701.2-2009 Ferrotitanium—Determination of silicon content—The sulphuric acid dehydration gravimetric method

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 7731.5-2021 Ferrotungsten—Determination of silicon content—Silicomolybdenum blue spectrophotometric method
GB/T 223.90-2021 Iron, steel and alloy—Determination of silicon content—Inductively coupled plasma atomic emission spectrometric method
GB/T 8704.6-2020 Ferrovanadium- -Determination of silicon content- The sulfuric acid dehyd ration gralimetric method and the silicomolybdic blue photometric method
GB/T 20975.5-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 5：Determination of silicon content

Professional Standard - Chemical Industry

HG/T 2957.9-2004 Alunite ore in silicon content - Gravimetric method
HG/T 2958.5-1988 Celestite ores-Determination of silicon content-Molybdenum blum spectrophotometric method
HG/T 2879.3-1997 Rubber Compounding ingredients--kaolin clay--Determination of silicon content
HG/T 2958.6-1988 Celestite ores-Determination of silicon content-Perchloric acid dehydration gravimetric method

Professional Standard - Ferrous Metallurgy

YB/T 178.1-2012 Silicon-aluminum Alloy and Silicon-barium-aluminum Alloy-Determination of Silicon Content-The Perchloric Acid Dehydration Gravimetric Method
YB/T 109.1-2012 Silicon Barium Alloy-Determination of Silicon Content-The Perchloric Acid Dehydration-Gravimctric Method
YB/T 5329-2009 Vanadium pentoxide-Determination of silicon content-The molybdenum blue spectrophotometric method

工业和信息化部

YS/T 1060-2015 Determination of other chlorosilane in trichlorosilane for silicon eqitaxy―Gas chromatographic method

Group Standards of the People's Republic of China

T/CSTM 00061-2018 Nickel alloy—Determination of silicon content—Flame atomic absorption spectrometric method

Professional Standard - Agriculture

NY/T 2272-2012 Soil amendment. Determination of calcium, magnesium and silicon content
NY/T 1972-2010 Water-soluble fertilizers--Determination of sodium,selenium,silicon content

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

GB/T 33647-2017 Determination of silicon content in motor gasoline―Inductively coupled plasma optical emission spectrometry (ICP-OES)

Xinjiang Provincial Standard of the People's Republic of China

DB65/T 4631.9-2023 Soil testing methods - Determination of available elements - Part 9: Determination of available silicon content

SCC

BS 1121-12:1949 Methods for the analysis of iron and steel. Silicon in acid resisting high silicon iron:

HU-MSZT

MSZ KGST 1205-1978 Determination of silica content in manganese ores, polymers and lumps
MSZ KGST 1230-1978 Determination of silicon content in molybdenum steel
MSZ KGST 1235-1978 Determination of silicon content of iron titanium
MSZ KGST 1210-1978 Determination of silicon content of iron vanadium
MSZ KGST 943-1978 Define silicon content of aluminum

Korean Agency for Technology and Standards (KATS)

KS D ISO 439-2002(2017) Metallic and other non-organic coatings－Measurement of coating thicknesses－Fizeau multiple-beam interferometry method
KS D 1747-1988 magnesium - Determination of silicon content
KS D 2065-1986 Manganin - Determination of silicon content
KS D 2516-1987 FERROVANADIUM - Determination of silicon content
KS D 2074-1987 FERROBORON - Determination of silicon content
KS D 1916-1986 FERROTUNGSTEN - Determination of silicon content
KS D 2502-1987 BERYLLIUM COPPER - Determination of silicon content
KS D 1739-1987 nickel ingots - Determination of silicon content
KS D ISO 4829-2:2020 Steels — Determination of total silicon contents —Reduced molybdosilicate spectrophotometric method —Part 2: Silicon contents between 0.01 % and 0.05 %

VE-FONDONORMA

NORVEN 22-17-1965 Testing of silicon content in second-hand steel structures by using sulfuric acid

RO-ASRO

STAS 8162/3-1968 aluminum. Determination of silicon content
STAS 11047/2-1987 FERROSILICO MANGANESE Determination ot silicon content
STAS 9829/3-1983 FERROMOLYBDENUM Determination of silicon content
STAS 9636/3-1983 FERROCHROMIUM Determination of silicium content
STAS 10853/4-1977 FERROTUNGSTEN Determination of silicon content
STAS 2960/10-1967 brass. Determination of silicon content
STAS 11346/4-1979 FERROPHOSPHORUS Determination of silicon content
SR 5063/8-1993 Silicon carbide. Determination of total silicon content
STAS 7472-1966 Ferromanganese. Determination of silicon content
STAS 11033/2-1978 FERROSILICOCHROME Determination of silicon content

BE-NBN

NBN B 15-254-1975 Chemical analysis of hardened concrete. Dissolved silica content

Association Francaise de Normalisation

NF A10-151:1986 Chemical analysis of ferro-silicon-Determination of silicon content-Volumetric method

KR-KS

KS D ISO 4829-2-2020 Steels — Determination of total silicon contents —Reduced molybdosilicate spectrophotometric method —Part 2: Silicon contents between 0.01 % and 0.05 %

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