GB/T 6609.10-2004
Active
YS/T 273.13-2006
Active
Industry standards-Non-ferrous metals
YS/T 273.13-2006 Chemical analysis methods and physical properties of cryolite—Part 13:Preparation and storage of test samples
YS/T 273.13-2006 Chemical analysis methods and physical properties of cryolite—Part 13:Preparation and storage of test samples
Basic Information
Standard Code:
YS/T 273.13-2006
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nTest methods for the physical properties of metals
ICS Name:
Materials used in aluminum production
Publish Date:
2006-05-25
Implement Date:
2006-12-01
Pages:
4 pages
Scope
This section specifies the preparation and storage of the original samples and dried samples of cryolite.
Development Information
Same series standard
YS/T 273.1-2006 Chemical analysis methods and physical properties of cryolite—Part 1:Determination of moisture content by gravimetric method
YS/T 273.2-2006 Chemical analysis methods and physical properties of cryolite—Part 2:Determination of ignition loss
YS/T 273.3-2006 Chemical analysis methods and physical properties of cryolite—Part 3:Determination of fluoride content by distillation-thorium nitrate titration
YS/T 273.4-2006 Chemical analysis methods and physical properties of cryolite—Part 4:Determination of aluminium by the EDTA volumetric method
YS/T 273.5-2006 Chemical analysis methods and physical properties of cryolite—Part 5:Determination of sodium by flame atomic absorption spectrometric method
YS/T 273.6-2006 Chemical analysis methods and physical properties of cryolite—Part 6:Determination of silica content by the molybdenum blue photometric
YS/T 273.7-2006 Chemical analysis methods and physical properties of cryolite—Part 7:Determination of iron content by orthophenantholine photometric method
YS/T 273.8-2006 Chemical analysis methods and physical properties of cryolite—Part 8:Determination of sulphate content by barium sulphate gravimetric method
YS/T 273.9-2006 Chemical analysis methods and physical properties of cryolite—Part 9:Determination of phosphorous pentoxide by molybdenum blue photometric method
YS/T 273.10-2006 Chemical analysis methods and physical properties of cryolite—Part 10:Determination of alumina content by gravimetric method
YS/T 273.11-2006 Chemical analysis methods and physical properties of cryolite—Part 11:Determination of sulphur content by X-ray fluorescence spectrometric method
YS/T 273.12-2006 Chemical analysis methods and physical properties of cryolite—Part 12:The atomic absorption spectrophotometric method for the determination of calcium oxide content
Replace the following standards
YS/T 272-1994
Referenced Standards
Related Standards
GB/T 6609.11-2004
Active
GB/T 6609.11-2004 Chemical analysis methods and determination of physical performance of alumina—Determination of manganous oxide content-Flame atomic absorption spectrophotometric method
GB/T 6609.1-2004
Replaced
GB/T 6609.1-2004 Chemical analysis methods and determination of physical performance of alumina—Determination of moisture-Gravimetric method
GB/T 6609.12-2004
Replaced
GB/T 6609.12-2004 Chemical analysis methods and determination of physical performance of alumina—Determination of zinc oxide content-Flame atomic absorption spectrophotometric method
GB/T 6609.13-2004
Active
GB/T 6609.13-2004 Chemical analysis methods and determination of physical performance of alumina—Determination of calcium oxide content-Flame atomic absorption spectrophotometric method
GB/T 6609.14-2004
Active