Determination of metal chromium silicon content perchloric acid gravimetric method

Determination of metal chromium silicon content perchloric acid gravimetric method, Total:59 items.

The international standard classification for "Determination of metal chromium silicon content perchloric acid gravimetric method" includes: Ferroalloys , Nickel, chromium and their alloys , Manganese ores , Ferrous metals , Cadmium, cobalt and their alloys , Ferrous metals in general , Non-metalliferous minerals , Iron ores , Chemical analysis of metals .

The Chinese standard classification for "Determination of metal chromium silicon content perchloric acid gravimetric method" includes: Steel and iron alloy analysis method , Manganese ore , Chemical raw material ore , Semimetal and semiconductor material analysis method , Metallurgical auxiliary material ore , Electrician alloy parts , Heavy metals and their alloys analysis method .

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

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 1509-2006 Manganese ores - Determination of silicon content - Perchloric aciddehydration gravimetric method
GB/T 223.73-2008 Iron steel and alloy - Determination of iron contents - Titanium trichloride-potassium dichromate titration method
GB/T 1509-2016 Manganese ores一Determination of silicon content一 Perchloric acid dehydration gravimetric method
GB/T 3653.3-2023 Ferroboron—Determination of silicon content—Perchloric acid dehydration-gravimetric method
GB/T 7730.2-2002 Ferromanganese and blast furnace ferromanganese--Determination of silicon content--Gravimetric method after perchloric acid dehydration
GB/T 5687.2-2007 Ferrochromium silicochromium and nitrogen-bearing ferrochromium—Determination of silicon content—The perchloric acid dehydration gravimetric method
GB/T 5686.2-2008 Ferromanganese，ferromanganese-silicon nitrogen-bearing ferromanganese and manganese metal - Determination of silicon content - Molybdenum blue photometric method, silicon potassium fl
GB/T 8654.4-1988 Methods for chemical analysis of manganese metal--The perchloric acid dehydration gravimetric method for the determination of silicon content
GB/T 4702.1-2016 Chromium metal—Determination of chromium content—The ammonium ferrous sulfate titrimetric method
GB/T 4702.2-1984 Methods for chemical analysis of chromium metal;The perchloric acid dehydration-gravimetric method for the determination of silicon content
GB/T 4700.1-1984 Methods for chemical analysis of calcium-silicon;The perchloric acid dehydration-gravimetric method for the determination of silicon content
GB 9018.6-1988 Celestite ores--Determination of silicon content--Perchloric acid dehydration gravimetric method
GB/T 223.60-1997 Methods for chemical analysis of iron,steel and alloy The perchloric acid dehydration gravimetric method for the determination of silicon content
GB/T 4702.2-2008 Chromium metal - Determination of silicon content - The perchloric acid 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 190.1-2015 Continuous casting mold powder. Determination of silicon dioxide content. Perchloric acid dehydration gravimetic method
YB/T 109.1-1997 Methods for chemical analysis of barium-silicon the perchloric acid dehydration gravimctric method for the determination of silicon content
YB/T 5312-2006 Methods for chemical analysis of calcium-silicon
YB/T 178.12000 Chemical analysis methods of silicon aluminum alloy and silicon barium aluminum alloy
YB/T 547.2-2014 Vanadium slag-Determination of silicon dioxide content-Perchloric acid dehydration gravimetric method
YB/T 191.3-2001 Methods for chemical analysis of chromium ores--The perchloric acid dehydration gravimetric method for the determination of silicon dioxide content
YB/T 4392.2-2014 Sulphat titanium slag. Determination of metallic iron content. Dichromate titrimetric method
YB/T 109.1-2012 Silicon Barium Alloy-Determination of Silicon Content-The Perchloric Acid Dehydration-Gravimctric Method
YB/T 178.1-2000 Method for chemical analysis of silicon-aluminium alloy ad silicon-barium-aluminium alloy The percholoric acid dehydration-gravimetric method for the determination of silicon content

工业和信息化部

YB/T 4724-2018 Steel slag. Determination of silicon dioxide content. Perchloric acid dehydrate gravimetric analysis & silicon molybdenum blues photometry method
YB/T 5312-2016 Calcium silicon alloy- Determination of silicon content- Perchloric acid dehydration gavimetric method
YB/T 4582.8-2017 Ferrosilicon nitride. Determination of silicon content. Perchloricacid dehydration gravimetric method
YB/T 4725-2018 Steel slag. Determination of metallic iron. Ferric trichloride-potassium dichromate titration
YB/T 4509-2017 Direct reduced iron-Determination of metallic iron content-The potassium dichromate， titration after decomposition of sample by ferric chloride

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 4333.1-2019 Ferrosilicon—Determination of silicon content—Perchloric acid dehydration gravimetric method and potassium fluosilicate volumetric method
GB/T 38812.2-2020 Direct reduced iron—Determination of metallic iron content—The potassium dichromate titrimetric method after decomposition of sample by ferric chloride

Professional Standard - Machinery

JB/T 9548.4-1999 Methods for chemical analysis of iron-chromium-aluminium alloys The photometric acid dehydration gravimetric mehtod for the determination of silicon content
JB/T 6326.3-1992 Method for chemical analysis of nickel-chromium and nickel-chromium-iron alloys Determination of silicon content by perchloric acid dehydration gravimetric method

Professional Standard - Aviation

HB 5422.24-1989 Chemical Analysis Method for Copper Alloy - The Perchloric Acid Dehydration Gravimetric Method for the Determination of Silicon Content

Group Standards of the People's Republic of China

T/CAQI 289-2022 Determination of chlorate content in sodium hypochlorite by potassium dichromate titration method

Professional Standard - Chemical Industry

HG/T 2958.6-1988 Celestite ores-Determination of silicon content-Perchloric acid dehydration gravimetric method

Korean Agency for Technology and Standards (KATS)

KS D 1783-1988 METALLIC CHROMIUM - Determination of silicon content
KS M ISO 3199-2015(2020) Sodium chlorate for industrial use－Determination of chlorate content-Dichromate titrimetric method
KS M ISO 3199-2020 Sodium chlorate for industrial use－Determination of chlorate content-Dichromate titrimetric method
KS M ISO 3199:2010 Sodium chlorate for industrial use-Determination of chlorate content-Dichromate titrimetric method
KS M ISO 3199:2015 Sodium chlorate for industrial use－Determination of chlorate content-Dichromate titrimetric method
KS D ISO 4158:2002 Ferrosilicon, ferrosilicomanganese and ferrosilicochromium－Determination of sillicon content－Gravimetric method

RO-ASRO

SR ISO 4158:1996 Ferrosilicon, ferrosilicomanganese and ferrosilicochromium. Determination of silicon content. Gravimetric method

International Organization for Standardization (ISO)

ISO 4158:1978 Ferrosilicon, ferrosilicomanganese and ferrosilicochromium; Determination of silicon content; Gravimetric method
ISO 3199:1975 Sodium chlorate for industrial use; Determination of chlorate content; Dichromate titrimetric method

GSO

GSO ISO 3199:2015 Sodium chlorate for industrial use -- Determination of chlorate content -- Dichromate titrimetric method
OS GSO ISO 3199:2015 Sodium chlorate for industrial use -- Determination of chlorate content -- Dichromate titrimetric method
BH GSO ISO 3199:2017 Sodium chlorate for industrial use -- Determination of chlorate content -- Dichromate titrimetric method
GSO ISO 4158:2013 Ferrosilicon, ferrosilicomanganese and ferrosilicochromium – Determination of silicon content – Gravimetric method
OS GSO ISO 4158:2013 Ferrosilicon, ferrosilicomanganese and ferrosilicochromium – Determination of silicon content – Gravimetric method
BH GSO ISO 4158:2016 Ferrosilicon, ferrosilicomanganese and ferrosilicochromium – Determination of silicon content – Gravimetric method

TR-TSE

TS 2111-1975 SODIUM CHLORATE FOR INDUSTRIAL USE—DETERMINATION OF CHLORATE CONTENT—DICHROMATE TITR1METRIC METHOD

TH-TISI

TIS 2024-2000 Sodium chlorate for industrial use.determination of chlorate content.dichromate titrimetric method

VN-TCVN

TCVN 4150-2009 Ferrosilicon, ferrosilicomanganese and ferrosilicochromium.Determination of silicon content.Gravimetric method

YU-JUS

JUS C.A1.254-1980 Methods for chemical analysis of aluminium and aluminium alloys. Gravimetric determination of silicon. Perchloric acid method

Spanish Association for Standardization (UNE)

UNE 35051-1:1983 FERROSILICON, FERROSILICOMANGANESE AND FERROSILICOCHROMIUM. DETERMINATION OF SILICON CONTENT. GRAVIMETRIC METHOD

RU-GOST R

GOST 13201.1-1993 Ferrosilicochromium. Method for determination of chromium
GOST 13201.1-1977 Ferrosilicochrome. Method for the determination of chrome content

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