YS/T 441.1-2014 Management rules of nonferrous metals balance—Part 1:Copper enrichment and metallurgy

YS/T 441.2-2014 Management rules of nonferrous metals balance—Part 2:Lead enrichment and metallurgy YS/T 441.3-2014 Management rules of nonferrous metals balance—Part 3:Zinc enrichment and metallurgy YS/T 441.4-2014 Management rules of nonferrous metals balance—Part 4:Tin enrichment and metallurgy YS/T 441.5-2014 Management rules of nonferrous metals balance—Part 5:Gold and silver metallurgy

YS/T 441.1-2001

GB/T 14263-2010 Methods for sampling and sample preparation of flotation copper concentrates in bulk GB/T 26017-2010 High purity copper GB/T 26017-2020 High purity copper GB/T 27682-2011 Copper slag concentrate YS/T 53.1-2010 Methods for chemical analysis of copper,lead,zinc original and tailing ores—Part 1:Determination of gold content—Fire assay-flame atomic absorption spectrometric YS/T 53.1-1992 Copper, lead, zinc raw ore and tailings chemical analysis method of fire gold enrichment-flame atomic absorption spectroscopy and thiocyanate spectrophotometry for determination of gold content YS/T 53.2-2010 Methods for chemical analysis of copper,lead,zinc original and tailing ores—Part 2:Determination of gold content—Separation and preconcentration by flow injection and 8531 fiber micro-column-the flame atomic absorption spectrum method YS/T 53.2-1992 Copper, lead, zinc primary and tailings chemical analysis method flow injection - 8531 fiber microcolumn separation and enrichment - flame atomic absorption spectrometric determination of gold content YS/T 53.3-2010 Methods for chemical analysis of copper,lead,zinc original and tailing ores—Part 3:Determination of silver content—Flame atomic absorption spectrometry YS/T 53.3-1992 The chemical analysis methods for copper, lead, zinc raw ore and tailings using flame atomic absorption spectroscopy to determine silver content YS/T 70-2005 Blister copper YS/T 70-2015 Blister copper YS/T 70-1993 Coarse copper YS/T 87-1995 The analysis sampling methods for gold and silver in copper and lead electrolytic anode tarnish YS/T 87-2009 Methods for sampling and sample preparation of copper anode slime and lead anode slime YS/T 87-2021 YS/T 87-2021 Copper, lead anode tails sampling and preparation methods YS/T 94-1996 Copper Sulfate (By-Product from Smelting) YS/T 94-2007 Copper sulfate(byproduct of metallurgy) YS/T 94-2017 Copper sulfate (By-product of smelting) YS/T 96-1996 Bulk flotation of copper concentrate and lead concentrate for analysis of gold and silver sample preparation methods YS/T 96-2009 The methods of sampling and assaying for gold and silver content in the bulk flotation copper concentrates YS/T 96-2021 The sampling and preparation methods for analyzing gold and silver in bulk flotation copper concentrate YS/T 318-2007 Copper concentrate YS/T 318-2023 Copper concentrate YS/T 318-1997 Copper concentrate YS/T 464-2003 Methods for analytical of copper cathode—The optical emission spectrometry YS/T 464-2019 Cathodic copper direct reading spectroscopy analysis method YS/T 521.1-2009 Methods for chemical analysis of blister copper—Part 1:Determination of copper content—Iodimetry YS/T 521.1-2006 Methods for chemical analysis of blister copper--Determination of copper content YS/T 521.1-2024 YS/T 521.1-2024 Chemical analysis methods for crude copper, black copper, and anode copper - Part 1: Determination of copper content YS/T 521.2-2009 Methods for chemical analysis of blister copper—Part 2:Determination of gold and silver contents—Fire assay method YS/T 521.2-2019 Copper chemical analysis methods - Part 2: Determination of gold and silver content - Dry-wet and direct fire methods of fire assaying YS/T 521.2-2006 Methods for chemical analysis of blister copper--Determination of arsenic content YS/T 521.3-2009 Methods for chemical analysis of blister copper—Part 3:Determination of arsenic content—Hydride generation-atomic fluorescence spectrometric method—Potassium bromate titration YS/T 521.3-2006 Methods for chemical analysis of blister copper--Determination of gold and silver contents YS/T 521.4-2009 Methods for chemical analysis of blister copper—Determination of lead,bismuth and antimony contents—Flame atomic absorption spectrometry YS/T 521.4-2006 Methods for chemical analysis of blister copper--Determination of Lead, Bismuth and Antimony contents YS/T 521.5-2009 Methods for chemical analysis of blister copper—Part 5:Determination of zinc and nickel contents—Flame atomic absorption spectrometry YS/T 521.6-2009 Methods for chemical analysis of blister copper—Determination of arsenic,antimony,bismuth,lead,zinc and nickel contents—Inductively coupled plasma-atomic emission spectrometry YS/T 745.1-2010 Methods for chemical analysis of copper anode slime—Part 1:Determination of copper content—Iodine titration method YS/T 745.2-2010 Methods for chemical analysis of copper anode slime—Part 2:Determination of gold content and silver content—Fire assay gravimetric method YS/T 745.2-2016 Methods for chemical analysis of copper anode slime—Part 2:Determination of gold and silver contents—Fire assay gravimetric method YS/T 745.3-2010 Methods for chemical analysis of copper anode slime—Part 3:Determination of platinum content and palladium content—Fire assay collection-inductively coupled plasma atomic emission spectrometric methods YS/T 745.4-2010 Methods for chemical analysis of copper anode slime—Part 4:Determination of selenium content—Iodine titration method YS/T 745.5-2010 Methods for chemical analysis of copper anode slime—Part 5:Determination of tellurium content—Potassium dichromate titration method YS/T 745.6-2010 Methods for chemical analysis of copper anode slime—Part 6：Determination of lead content—Na2EDTA titration method YS/T 745.7-2010 Methods for chemical analysis of copper anode slime—Part 7:Determination of bismuth content—Flame atomic absorption spectrophotometry and Na2EDTA titration method YS/T 745.8-2010 Methods for chemical analysis of copper anode slime—Part 8:Determination of arsenic content—Hydride generation-atomic fluorescence spectrometry method YS/T 745.9-2012 Methods for chemical analysis of copper anode slime—Part 9:Determination of antimony content—Flame atomic absorption spectrophotometry method YS/T 745.10-2023 Copper anode tails chemical analysis methods - Part 10: Determination of Ir and Rh content - Gold-nickel sulfide-inductively coupled plasma mass spectrometry method YS/T 745.11-2023 Copper anode slags chemical analysis methods - Part 11: Determination of indium content by flame atomic absorption spectrometry YS/T 921-2013 Copper matte YS/T 921-2025 YS/T 991-2014 Copper anode mud