GB/T 4701.8-1988
Methods for chemical analysis of ferrotitanium--The infrared absorption method for the determination of carbon content (English Version)
- Standard No.
- GB/T 4701.8-1988
- Language
- Chinese, Available in English version
- Release Date
- 1988
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2010-04
- Replace By
- GB/T 4701.8-2009
- Latest
- GB/T 4701.8-2009
- Scope
- This standard applies to the determination of carbon content in ferro-titanium. Measuring range: 0.010% to 0.400%.
GB/T 4701.8-1988 history
- 2009 GB/T 4701.8-2009 Ferrotitanium-Determination of carbon content-The infrared absorption method
- 1988 GB/T 4701.8-1988 Methods for chemical analysis of ferrotitanium--The infrared absorption method for the determination of carbon content
GB/T 4701.8-1988 -All Parts
GB/T 4701.1-2009 Ferrotitanium-Determination of titanium content-The ammonium ferric sulfate titration method
GB/T 4701.10-2008 Ferrotitanium. Determination of sulfur content. Infrared absorption method and combustion-neutralization titration method
GB/T 4701.11-1988 Methods for chemical analysis of ferrotitanium--The combustion-neutralization titration method for the determination of sulfur content
GB/T 4701.2-2009 Ferrotitanium-Determination of silicon content-The sulphuric acid dehydration gravimetric method
GB/T 4701.3-2009 Ferrotitanium-Determination of copper content-The DDTC photometric method and the flame atomic absorption spectrometric method
GB/T 4701.4-2008 Ferrotitanium. Determination of manganese content. Arsenite-salt and sodium-salt titrimetric method and periodate photometric method
GB/T 4701.5-1984 Methods for chemical analysis of ferrotitanium--The periodate photometric method for the determination of manganese content
GB/T 4701.6-2008 Ferrotitanium.Determination of aluminum content.EDTA titrimetric method
GB/T 4701.7-2009 Ferrotitanium-Determination of phosphorus content-Molybdobismuthylphosphoric blue spectrophotometric method and the molybdenum blue spectrophotometric method
GB/T 4701.8-2009 Ferrotitanium-Determination of carbon content-The infrared absorption method