Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
LoginRegister
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 26310.4-2010 Carbonaceous materials used in the production of aluminium—Calcined coke—Part 4:Determination of oil content—Method by solvent extraction 110.0 via email in 1~3 business day valid
YS/T 63.8-2006 Carbonaceous materials used in the production of aluminium - Part 8: Determination of the density in xylene by a pyknometric method 120.0 via email in 1~3 business day valid
SN/T 1404-2004 Determination of manganese content in fluorspar for export - Flame atomic absorption spectrometric method 90.0 via email in 1~3 business day valid
YS/T 575.17-2007 Methods for chemical analysis of bauxite Part 17:Determination of sulfur content Direct combustion-iodometric method 90.0 via email in 1~3 business day valid
GB/T 26297.3-2010 Sampling of carbonaceous materials used for aluminium production—Part 3:Prebaked blocks 240.0 via email in 1~3 business day valid
YS/T 581.6-2006 Determination of chemical contents and physical properties of aluminium fluoride Part 6: Determination of silica content by the molybdenum blue photometric 75.0 via email in 1~3 business day valid
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 75.0 via email in 1~3 business day valid
GB/T 26930.3-2011 Carbonaceous materials for the production of primary aluminium—Pitch for electrodes—Part 3:Determination of density—Pyknometric method 110.0 via email in 1~3 business day valid
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 60.0 via email in 1~3 business day valid
YS/T 587.2-2007 Calcined coke for prebaked blocks-Testing methods-Part 2 Determination of moisture content via email in 1~3 business day valid
YS/T 63.9-2012 Carbonaceous materials used in the production of aluminiumPart 9: Determination of truth density by helium pyknometry method 180.0 via email in 1~3 business day valid
YS/T 63.24-2012 Carbonaceous materials used in the production of aluminiumPart 24:Baked anodes —Determination of the reactivity to carbon dioxide—Thermogravimetric method 150.0 via email in 1~3 business day valid
GB/T 4291-2007 Synthetic cryolite 110.0 via email in 1~3 business day valid
YS/T 581.7-2006 Determination of chemical contents and physical properties of aluminium fluoride Part 7: Determination of iron content by orthophenantholine photometric method 60.0 via email in 1~3 business day valid
GB/T 33908-2017 Technical specification for testing of liquidus temperature of the electrolyte 165.0 via email in 1~3 business day to be valid
YS/T 273.9-2006 Chemical analysis methods and physical properties of 90.0 via email in 1~3 business day valid
GB/T 6609.20-2004 Chemical analysis methods and Determination of physical performance of alumina Determination of magnesia content-Flame atomic absorption spectrophotometric method 60.0 via email in 1~3 business day valid
YS/T 1095-2015 via email in business day valid
YS/T 63.18-2006 Carbonaceous materials used in the production of aluminium - Part 18: Determiantion of water content 60.0 via email in 1~3 business day valid
YS/T 63.20-2006 Carbonaceous materials used in the production of aluminium?Part 20:Determination of sulfur content 75.0 via email in 1~3 business day valid
About Us | Contact Us | Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | Send me a messageQQ: 672269886
Copyright: Codeofchina Inc 2008-2020