vanadium infrared
vanadium infrared, Total:24 items.
The international standard classification for "vanadium infrared" includes: Ferroalloys , Ferrous metals .
The Chinese standard classification for "vanadium infrared" includes: Steel and iron alloy analysis method .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 8704.1-1997 Methods for chemical analysis of ferrovandium. The infrared absorption method and the gasometric method for the determination of carbon content
- GB/T 8704.1-2009 Ferrovanadium—Determination of carbon content—The infrared absorption method and the gasometric method
- GB/T 8704.3-1997 Methods for chemical analysis of ferrovanadium. The infrared absorption method and the combustion neutralization titration method for the determination of sulfur content
- GB/T 24583.6-2009 Vanadium-Nitrogen alloy—Determination of sulfur content—The infrared absorption method
- GB/T 24583.4-2009 Vanadium—Nitrogen alloy—Determination carbon of content—The infrared absorption method
- GB/T 8704.3-2009 Ferrovanadium—Determination of sulfur content—The infrared absorption method and the combustion-neutralization titration method
- GB/T 24583.7-2009 Vanadium-Nitrogen alloy—Determination of oxygen content—The infrared absorption 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 24583.7-2019 Vanadium-nitrogen—Determination of oxygen content—Infrared absorption method
- GB/T 24583.4-2019 Vanadium-nitrogen—Determination of carbon content—Infrared absorption method
- GB/T 24583.6-2019 Vanadium-nitrogen—Determination of sulfur content—Infrared absorption method
工业和信息化部
- YB/T 4908.4-2021 Vanadium-aluminum alloy——Determination of hydrogen content——Infrared absorption method or thermal conductimetric method after fusion in a current of inert gas
- YB/T 4566.9-2016 Ferrovanadium nitride. Determination of oxygen content. Infrared absorption method
- YB/T 4908.5-2021 Vanadium-aluminum alloy——Determination of carbon and sulfur content——High frequency induction combustion-infrared absorption method
- YB/T 4908.6-2021 Vanadium-aluminum alloy——Determination of oxygen and nitrogen content——Infrared absorption method and thermal conductimetric method after fusion in a current of inert gas
- YB/T 4566.7-2016 Ferrovanadium nitride. Determination of sulfur content. Infrared absorption method
- YS/T 540.7-2018 Methods for chemical analysis of vanadium-Part 7:Determination of oxygen content-Inetr ga fusion-infrared method
- YS/T 540.3-2018 Methods for chemical analysis of vanadium-Patr3:Determination of carbon content-High frequency combustion infrared absorption method
- YB/T 4566.8-2016 Ferrovanadium nitride. Determination of carbon content. Infrared absorption method
Professional Standard - Ferrous Metallurgy
- YB/T 5333-2009 Vanadium pentoxid-Determination of sulfur content-The infrared absorption method
Sichuan Provincial Standard of the People's Republic of China
- DB51/T 2041-2015 Determination of hydrogen content in vanadium aluminum alloys Inert gas fusion - thermal conductivity or infrared absorption method
- DB51/T 2042-2015 Determination of Carbon and Sulfur Content in Vanadium Aluminum Alloys High Frequency Induction Combustion-Infrared Absorption Method
- DB51/T 2043-2015 Determination of Oxygen and Nitrogen Content in Vanadium Aluminum Alloy Inert Gas Fusion-Infrared Absorption Method and Thermal Conductivity Method
SCC
- SPC GB/T 24583.4-2019 Vanadium-nitrogen -- Determination of carbon content -- Infrared absorption method (TEXT OF DOCUMENT IS IN CHINESE)
- SPC GB/T 24583.7-2019 Vanadium-nitrogen -- Determination of oxygen content -- Infrared absorption method (TEXT OF DOCUMENT IS IN CHINESE)
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