| Title |
Standard No. |
Implemented On |
| Designation and chemical composition of wrought copper and copper alloys | GB/T 5231-2022 | 2022-10-1 |
| Methods for chemical analysis of copper concentrates—Part 21:Determination of copper,sulfur,lead,zinc,iron,aluminium,calcium,magnesium,manganese content—Wavelength dispersive X-ray fluorescence spectrometric method | GB/T 3884.21-2018 | 2019-6-1 |
| Methods for chemical analysis of copper concentrates—Part 20:Determination of mercury content—Solid sampling and direct mercury analysis method | GB/T 3884.20-2018 | 2019-6-1 |
| Methods for chemical analysis of copper concentrates - Part 19: Determination of thallium content - Inductively coupled plasma mass spectrometry | GB/T 3884.19-2017 | 2018-4-1 |
| Method for chemical analysis of copper-steel composite metal. Part 2: Determination of zinc content. Na2EDTA titration method | GB/T 33948.2-2017 | 2018-2-1 |
| Method for chemical analysis of copper-steel composite metal. Part 1: Determination of copper content. Iodine titration method | GB/T 33948.1-2017 | 2018-2-1 |
| Methods for chemical analysis of copper-indium-gallium-selenide target. Part 3: Determination of aluminum, iron, nickel, chromium, magnesium, lead, zinc, cadmium, cobalt, molybdenum, bariumcontent and manganese contents. Inductively coupled plasma mass sp | YS/T 1158.3-2016 | 2017-1-1 |
| Methods for chemical analysis of copper-indium-gallium selenide target—Part 2:Determination of selenium content—Gravimetric analysis | YS/T 1158.2-2016 | 2017-1-1 |
| Methods for chemical analysis of copper-indium-gallium-selenide target—Part 1:Determination of gallium,indium contents—Inductively coupled plasma atomic emission spectrometry | YS/T 1158.1-2016 | 2017-1-1 |
| Methods for chemical analysis of copper and copper alloys―Part 29: Determination of aluminium oxide content | GB/T 5121.29-2015 | 2016-4-1 |
| Methods for chemical analysis of copper matte-Part 17:Determination of cobalt content-Atomic absorption spectrometry | YS/T 990.17-2015 | 2015-10-1 |
| Methods for chemical analysis of copper matte—Part 15:Determination of antimony content—Atomic absorption spectrometry | YS/T 990.15-2014 | 2015-4-1 |
| Methods for chemical analysis of copper matte—Part 8：Determination of arsenic content—Hydride generation-atomic fluorescence spectrometry、silver diethyldithiocarbamate spectrophotometry and potassium bromate titrimetry | YS/T 990.8-2014 | 2015-4-1 |
| Methods for chemical analysis of copper matte—Part 7:Determination of cadmium content—Atomic absorption spectrometry | YS/T 990.7-2014 | 2015-4-1 |
| Methods for chemical analysis of copper matte—Part 6:Determination of lead content—Atomic absorption spectrometry and Na2EDTA titration method | YS/T 990.6-2014 | 2015-4-1 |
| Methods for chemical analysis of copper matte―Part 2:Determination of gold and silver contents―Atomic absorption spectrmetry and fire assay method | YS/T 990.2-2014 | 2015-4-1 |
| Methods for chemical analysis of copper matte—Part 10:Determination of silicon dioxide content—Molybdenum blue spectrophotometry and potassium fluosilicate titrimetric method | YS/T 990.10-2014 | 2015-4-1 |
| Methods for chemical analysis of copper matte—Part 13:Determination of magnesium oxide content—Atomic absorption spectrmetry | YS/T 990.13-2014 | 2015-4-1 |
| Methods for chemical analysis of copper matte—Part 16:Determination of mercury content—Cold atomic absorption spectrometry | YS/T 990.16-2014 | 2015-4-1 |
| Methods for chemical analysis of copper matte―Part 5:Determination of fluorine content―Ion-selective electrode method | YS/T 990.5-2014 | 2015-4-1 |
| Methods for chemical analysis of copper matte―Part 3:Determination of sulfur content―Gravimetric method and combustion titration method | YS/T 990.3-2014 | 2015-4-1 |
| Methods for chemical analysis of copper matte—Part 14:Determination of zinc content—Atomic absorption spectrmetry and Na2EDTA titration methods | YS/T 990.14-2014 | 2015-4-1 |
| Methods for chemical analysis of copper matte―Part 1:Determination of copper content―Iodine titration method | YS/T 990.1-2014 | 2015-4-1 |
| Methods for chemical analysis of copper matte—Part 9:Determination of iron content—Potassium dichromate titration method | YS/T 990.9-2014 | 2015-4-1 |
| Methods for chemical analysis of copper matte―Part 18:Determination of lead,zinc,nickel,arsenic,bismuth,antimony,calcium,magnesium,cadmium and cobalt content―Inductively coupled plasma atomic emission spectrometry | YS/T 990.18-2014 | 2015-4-1 |
| Methods for chemical analysis of copper matte―Part 4:Determination of bismuth content―Atomic absorption spectrometry | YS/T 990.4-2014 | 2015-4-1 |
| Methods for chemical analysis of copper matte—Part 11:Determination of nickel content—Atomic absorption spectrmetry | YS/T 990.11-2014 | 2015-4-1 |
| High Purity Copper ingot | YS/T 919-2013 | 2014-3-1 |
| Determination of Copper Content for Brass Iodimetry | YS/T 910-2013 | 2014-3-1 |
| Methods for Chemical Analysis of High Purity Copper Determination of Trace Impurity Elements Content Glow Discharge Mass Spectrometry | YS/T 922-2013 | 2014-3-1 |
| Preparation Method of Tese Pieces for Mechanical and Technological Properties of Copper and Copper Alloys | YS/T 815-2012 | 2013-3-1 |
| Methods of Sampling and Sample Preparation for Chemical Composition Analysis of Waste Miscellaneous Brass | YS/T 813-2012 | 2013-3-1 |
| Test Method for Stress Corrosion Resistance of Brass Finished Products | YS/T 814-2012 | 2013-3-1 |
| Specification on zero emissions and recycling of cooling water during melting and casting for copper and copper alloy | GB/T 27681-2011 | 2012-10-1 |
| Methods for chemical analysis of blister copper—Determination of lead,bismuth and antimony contents—Flame atomic absorption spectrometry | YS/T 521.4-2009 | 2010-6-1 |
| Methods for chemical analysis of blister copper—Part 3:Determination of arsenic content—Hydride generation-atomic fluorescence spectrometric method—Potassium bromate titration | YS/T 521.3-2009 | 2010-6-1 |
| 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 521.6-2009 | 2010-6-1 |
| Methods for chemical analysis of blister copper - Part 1: Determination of copper content - Iodimetry | YS/T 521.1-2009 | 2010-6-1 |
| Copper coated iron powder | YS/T 706-2009 | 2010-6-1 |
| Methods for chemical analysis of blister copper—Part 5:Determination of zinc and nickel contents—Flame atomic absorption spectrometry | YS/T 521.5-2009 | 2010-6-1 |
| Methods for chemical analysis of blister copper - Part 2: Determination of gold and silver contents - Fire assay method | YS/T 521.2-2009 | 2010-6-1 |
| Methods for chemical analysis of copper and copper alloys—Part 15:Determination of cobalt content | GB/T 5121.15-2008 | 2008-12-1 |
| Methods for chemical analysis of copper and copper alloys - Part 7: Determination of arsenic content | GB/T 5121.7-2008 | 2008-12-1 |
| Methods for chemical analysis of copper and copper alloys - Part 13: Determination of aluminium content | GB/T 5121.13-2008 | 2008-12-1 |
| Methods for chemical analysis of copper and copper alloys - Part 2: Determination of phosphorus content | GB/T 5121.2-2008 | 2008-12-1 |
| Methods for chemical analysis of copper and copper alloys - Part 14: Determination of manganese content | GB/T 5121.14-2008 | 2008-12-1 |
| Methods for chemical analysis of copper and copper alloys - Part 25: Determination of boron content | GB/T 5121.25-2008 | 2008-12-1 |
| Methods for chemical analysis of copper and copper alloys - Part 26:Determination of mercury content | GB/T 5121.26-2008 | 2008-12-1 |
| Methods for chemical analysis of copper and copper alloys - Part 17: Determination of beryllium content | GB/T 5121.17-2008 | 2008-12-1 |
| Methods for chemical analysis of copper and copper alloys - Part 9: Determination of iron content | GB/T 5121.9-2008 | 2008-12-1 |
| Methods for chemical analysis of copper and copper alloys - Part 22: Determination of cadmium content | GB/T 5121.22-2008 | 2008-12-1 |
| Methods for chemical analysis of copper and copper alloys—Part 8:Determination of oxygen content | GB/T 5121.8-2008 | 2008-12-1 |
| Methods for chemical analysis of copper and copper alloys - Part 18: Determination of magnesium content | GB/T 5121.18-2008 | 2008-12-1 |
| Methods for chemical analysis of copper and copper alloys - Part 3: Determination of lead content | GB/T 5121.3-2008 | 2008-12-1 |
| Methods for chemical analysis of copper and copper alloys - Part 19: Determination of silver content | GB/T 5121.19-2008 | 2008-12-1 |
| Methods for chemical analysis of copper and copper alloys—Part 15:Determination of cobalt content | GB/T 5121.16-2008 | 2008-12-1 |
| Methods for chemical analysis of copper and copper alloys - Part 6: Determination of bismuth content | GB/T 5121.6-2008 | 2008-12-1 |
| Methods for chemical analysis of copper and copper alloys - Part 10: Determination of tin content | GB/T 5121.10-2008 | 2008-12-1 |
| Methods for chemical analysis of copper and copper alloys - Part 19: Determination of silver content | GB/T 5121.21-2008 | 2008-12-1 |
| Methods for chemical analysis of copper and copper alloys - Part 5: Determination of nickel content | GB/T 5121.5-2008 | 2008-12-1 |
| Methods for chemical analysis of copper and copper alloys - Part 20: Determination of zirconium content | GB/T 5121.20-2008 | 2008-12-1 |
| Methods for chemical analysis of copper and copper alloys - Part 11: Determination of zinc content | GB/T 5121.11-2008 | 2008-12-1 |
| Methods for chemical analysis of copper and copper alloys—Part 1:Determination of copper content | GB/T 5121.1-2008 | 2008-12-1 |
| Methods for chemical analysis of copper and copper alloys - Part 27:The inductively coupled plasma atomic emission spectromertric method | GB/T 5121.27-2008 | 2008-12-1 |
| Methods for chemical analysis of copper and copper alloys - Part 23: Determination of silicon content | GB/T 5121.23-2008 | 2008-12-1 |
| Methods for chemical analysis of copper and copper alloys - Part 4: Determination of carbon and sulfur content | GB/T 5121.4-2008 | 2008-12-1 |
| Methods for chemical analysis of copper and copper alloys - Part 24: Determination of selenium and tellurium content | GB/T 5121.24-2008 | 2008-12-1 |
| Methods for chemical analysis of copper and copper alloys - Part 12: Determination of antimony content | GB/T 5121.12-2008 | 2008-12-1 |
| Methods for analysis of zinc-the optical emission spectrometry | YS/T 631-2007 | 2007-10-1 |
| Determination of copper lead iron bismuth antimony phosphorus and arsenic in brass-Wave dispersive X-ray fluorescence spectrometric method | SN/T 1793-2006 | 2007-3-1 |
| Dimensions and tolerances of copper and copper alloy seamless tubes | GB/T 16866-2006 | 2007-2-1 |
| Scraps of copper and copper alloy | GB/T 13587-2006 | 2007-2-1 |
| Copper and copper alloys drawing stock for the contacting materials of electric locomotives | GB/T 20509-2006 | 2007-2-1 |
| Determination of gold and silver contents of blister copper--Fire assay gravimetric method | SN/T 1789-2006 | 2006-11-15 |
| Oxygen-free copper tube for magnetic induction tube | GB/T 20301-2006 | 2006-11-1 |
| Methods for chemical analysis of blister copper -- Determination of copper content | YS/T 521.1-2006 | 2006-10-11 |
| Nickel and nickel silver foil | YS/T 522-2006 | 2006-10-11 |
| Seamless Copper-tube for Cable | GB/T 19849-2005 | 2006-1-1 |
| Blister copper | YS/T 70-2005 | 2005-12-1 |
| for analysis of copper and copper alloys - The atomic emission spectrometry | YS/T 482-2005 | 2005-12-1 |
| Copper-beryllium master alloy ingot | YS/T 260-2004 | 2004-11-1 |
| Strip and foil of copper and brass for heat-exchanger fin | GB/T 2061-2004 | 2004-7-1 |
| Defects of casting products of copper and copper alloy | YS/T 465-2003 | 2004-5-1 |
| Strips of copper and copper alloys | GB/T 2059-2000 | 2000-1-1 |
| Brass sheets and strips for main sheet in water tanks and water chambers | GB/T 2532-1997 | 1998-8-1 |
| Copper cathode | GB/T 467-1997 | 1998-8-1 |
| Copper wire bars for electrical purposes | GB/T 468-1997 | 1998-8-1 |
| Methods for chemical analysis of copper; The combustion-volumetric method for the determination of sulfur content | GB/T 5121.13-1996 | 1997-4-1 |
| Copper and copperr alloys-Determination of bismuth content | GB/T 5121.6-1996 | 1997-4-1 |
| Copper and copper alloys-Determination of tin content | GB/T 5121.10-1996 | 1997-4-1 |
| Copper and copper alloys-Determination of zirconium content | GB/T 5121.20-1996 | 1997-4-1 |
| Copper and copper alloys-Determination of cadmium content | GB/T 5121.22-1996 | 1997-4-1 |
| Copper and copper alloys-Determination of arsenic content | GB/T 5121.7-1996 | 1997-4-1 |
| Copper and copper alloys-Determination of carbon and sulfur content | GB/T 5121.4-1996 | 1997-4-1 |
| Copper and copper alloys-Determination of magnesium content | GB/T 5121.18-1996 | 1997-4-1 |
| Methods for chemical analysis of copper; The molybdenum blue photometric method for the determination of phospherus content | GB/T 5121.9-1996 | 1997-4-1 |
| Copper and copper alloys-Determination of silicon content | GB/T 5121.23-1996 | 1997-4-1 |
| Copper and copperr alloys-Determination of nickl content | GB/T 5121.5-1996 | 1997-4-1 |
| Copper and copper alloys-Determination of lead content | GB/T 5121.3-1996 | 1997-4-1 |
| Methods for chemical analysis of copper; The electrolytic method for the determination of copper content | GB/T 5121.1-1996 | 1997-4-1 |
| Copper and copper alloys-Determination of silver content | GB/T 5121.19-1996 | 1997-4-1 |
| Copper and copper alloys-Determination of beryllium content | GB/T 5121.17-1996 | 1997-4-1 |
| Copper and copper alloys--Determination of zinc content | GB/T 5121.11-1996 | 1997-4-1 |
| Copper and copper alloys-Determination of cobalt content | GB/T 5121.15-1996 | 1997-4-1 |
| Copper and copper alloys-Determination of oxygen content | GB/T 5121.8-1996 | 1997-4-1 |
| Copper and copperr alloys-Determination of chromium content | GB/T 5121.16-1996 | 1997-4-1 |
| Copper and copper alloys-Determination of titanium content | GB/T 5121.21-1996 | 1997-4-1 |
| Copper and copper alloys-Determination of manganese content | GB/T 5121.14-1996 | 1997-4-1 |
| Copper and copper alloys-Determination of phosphorus content | GB/T 5121.2-1996 | 1997-4-1 |
| Wrought copper and copper alloy seamless round tubes for general purposes―Dimensions and tolerances | GB/T 16866-1997 | 1997-1-2 |
| Extruded tube of copper and copper alloys | GB/T 1528-1997 | 1997-1-2 |
| Methods for chemical analysis of blister copper--Determination of copper content | GB/T 5120.1-1995 | 1996-3-1 |
| Electrodeposited copper foil | GB/T 5230-1995 | 1995-12-1 |
| Die casting copper alloys | GB/T 15116-1994 | 1995-7-1 |
| Oxygen free copper sheets and strips | GB/T 14594-1993 | 1994-3-1 |
| Brass wires | GB/T 14954-1994 | 1994-1-2 |
| Special copper and copper alloy wires | GB/T 14956-1994 | 1994-1-2 |
| alloy castings | GB/T 13819-1992 | 1993-10-1 |
| Copper bars | GB 4423-1992 | 1993-6-1 |
| Wrought copper and copper alloy rectangular bars | GB/T 13809-1992 | 1993-6-1 |
| Ground brass rods | GB/T 13812-1992 | 1993-6-1 |
| Wrought copper and copper alloys－Extruded rods and bars | GB/T 13808-1992 | 1993-6-1 |
| Classification and specification for scraps and waste componet of copper and copper alloy | GB/T 13587-1992 | 1993-3-1 |
| Higher purity copper cathode－Determination of selenium and tellurum contents－Catalytic oscillopolarographic method | GB/T 13293.1-1991 | 1992-10-1 |
| Higher purity copper cathode－Determination of zinc content－Flame atomic absorption spectrometric method | GB/T 13293.10-1991 | 1992-10-1 |
| Higher purity copper cathode－Determination of antimony content－2-[(-5-bromo-2-pyridyl)azo]-5-diethylaminophenol spectrophotometric method | GB/T 13293.4-1991 | 1992-10-1 |
| Copper strip for cables | GB/T 11091-1989 | 1990-3-1 |
| Leaded brass strips for special purpose | GB/T 11089-1989 | 1990-3-1 |
| Specification for cast copper alloys | GB 1176-1987 | 1988-7-1 |
| HPb63-0.1 leaded brass tube for air valve mouth applications | GB/T 8010-1987 | 1988-5-1 |
| Methods for chemical analysis of gold concentrates; The silver diethyldithiocarbamate spectrophotometric method for the determination of arsenic content | GB/T 7739.3-1987 | 1988-1-1 |
| Wrought bronzes--Chemical composition and forms of wrought products | GB/T 5233-1985 | 1986-7-1 |
| Electrolytic copper powder | GB/T 5246-1985 | 1986-7-1 |
| Nickel and nickel silver foil | GB/T 5190-1985 | 1986-3-1 |
| Classification of copper | GB/T 466-1982 | 1983-7-1 |
| Brass wires for clocks | GB/T 3133-1982 | 1983-3-1 |
| Copper sheets for fixing boards in heat exchangers | GB/T 2531-1981 | 1982-1-1 |
| Aluminum-copper-nickel alloy strips | GB 2069-1980 | 1981-10-1 |
| Copper sheets for anode in electro-plate | GB/T 2056-1980 | 1981-10-1 |
