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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 27692-2011 Acidity iron pellet for blast furnace 120.0 via email in 1~3 business day valid
GB/T 6730.35-2016 165.0 via email in 1~3 business day to be valid
GB/T 10322.2-2000 Iron ores - Experimental methods for evaluation of quality variation 240.0 via email in 1~3 business day valid
GB/T 24189-2009 Iron ores for blast furnace feedstocks—Determination of the reducibility by the final degree of reduction index 180.0 via email in 1~3 business day valid
GB/T 6730.52-2004 Iron ores—Determination of cobalt content—Flame atomic absorption spectrometric methnod 120.0 via email in 1~3 business day valid
GB/T 24240-2009 Direct reduced iron—Determination of apparent density and water absorption of hot briquetted iron (HBI) 180.0 via email in 1~3 business day valid
GB/T 6730.10-2014 225.0 via email in 1~3 business day valid
GB/T 6730.58-2004 Iron ores—Determination of vanadium content—Flame atomic absorption spectrometric methods 120.0 via email in 1~3 business day valid
GB/T 6730.22-2016 via email in business day to be valid
GB/T 10322.1-2014 Iron ores―Sampling and sample preparation procedures 990.0 via email in 1~10 business day valid
GB/T 6730.64-2007 Iron ores—Determination of water soluble chloride content—Ion-selective electrode method 180.0 via email in 1~3 business day valid
GB/T 6730.9-2016 165.0 via email in 1~3 business day to be valid
GB/T 6730.70-2013 Iron ores - Determination of total iron content - Titrimetric method after tin(Ⅱ) chloride reduction 210.0 via email in 1~3 business day valid
GB/T 10322.4-2000 Iron ores - Experimental methods for checking the bias of sampling 180.0 via email in 1~3 business day superseded
GB/T 6730.11-2007 Iron ores—Determiantion of aluminium content—EDTA titrimetric method 150.0 via email in 1~3 business day valid
YS/T 1047.2-2015 Methods for chemical analysis of copper magnetite―Part 2:Determination of total iron content―Potassium dichromate titration methods 165.0 via email in 1~3 business day valid
GB/T 6730.61-2005 Iron ores - Determination of carbon and sulfur content - High frequency combustion with infrared absorption method 100.0 via email in 1 business day valid
GB/T 6730.67-2009 Iron ores—Determination of arsenic content—Hydride generation atomic absorption spectrometric method 240.0 via email in 1~3 business day valid
GB/T 6730.21-2016 Iron ores―Determination of manganse content―Potassium periodate spectrophotometric method 165.0 via email in 1~3 business day to be valid
GB/T 20565-2006 Iron ores and direct reduced iron - Vocabulary 300.0 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