Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
YS/T 990.8-2014 225.0 via email in 1~3 business day valid
YS/T 70-2005 Blister copper 75.0 via email in 1~3 business day abolished
GB/T 5230-1995 Electrodeposited copper foil 150.0 via email in 1~3 business day valid
YS/T 990.6-2014 165.0 via email in 1~3 business day valid
SN/T 1789-2006 Determination of gold and silver contents of blister copper--Fire assay gravimetric method 105.0 via email in 1~3 business day valid
YS/T 815-2012 Preparation Method of Tese Pieces for Mechanical and Technological Properties of Copper and Copper Alloys 270.0 via email in 1~3 business day valid
YS/T 813-2012 Methods of Sampling and Sample Preparation for Chemical Composition Analysis of Waste Miscellaneous Brass 180.0 via email in 1~3 business day valid
GB/T 467-1997 Copper cathode 75.0 via email in 1~3 business day abolished
GB/T 5121.6-1996 Copper and copperr alloys-Determination of bismuth content 90.0 via email in 1~3 business day abolished
YS/T 521.4-2009 Methods for chemical analysis of blister copper—Determination of lead,bismuth and antimony contents—Flame atomic absorption spectrometry 120.0 via email in 1~3 business day valid
GB/T 5121.18-2008 Methods for chemical analysis of copper and copper alloys - Part 18: Determination of magnesium content 90.0 via email in 1~3 business day valid
GB 2069-1980 Aluminum-copper-nickel alloy strips 30.0 via email in 1~3 business day abolished
GB/T 2056-1980 Copper sheets for anode in electro-plate via email in business day abolished
GB/T 14594-1993 Oxygen free copper sheets and strips 75.0 via email in 1~3 business day abolished
GB/T 5121.9-1996 Methods for chemical analysis of copper; The molybdenum blue photometric method for the determination of phospherus content 90.0 via email in 1~3 business day abolished
GB/T 5246-1985 Electrolytic copper powder 165.0 via email in 1~3 business day abolished
GB/T 5121.21-2008 Methods for chemical analysis of copper and copper alloys - Part 19: Determination of silver content 90.0 via email in 1~3 business day valid
GB/T 5121.20-1996 Copper and copper alloys-Determination of zirconium content 105.0 via email in 1~3 business day abolished
GB/T 8010-1987 HPb63-0.1 leaded brass tube for air valve mouth applications 30.0 via email in 1~3 business day abolished
YS/T 990.5-2014 Methods for chemical analysis of copper matte―Part 5:Determination of fluorine content―Ion-selective electrode method 105.0 via email in 1~3 business day valid
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