GB/T 2056-2005 Copper、zinc、cadmium、nickel、tin anode sheets for electric plating

GB/T 2055-1989 GB/T 2056-1980 GB/T 2057-1989 GB/T 2058-1989 GB/T 2528-1989

GB/T 5121.13-2008 Methods for chemical analysis of copper and copper alloys—Part 13:Determination of aluminium content GB/T 5121.14-1996 Copper and copper alloys—Determination of manganese content GB/T 5121.14-2008 Methods for chemical analysis of copper and copper alloys—Part 14:Determination of manganese content GB/T 5121.15-1996 Copper and copper alloys—Determination of cobalt content GB/T 5121.15-2008 Methods for chemical analysis of copper and copper alloys—Part 15:Determination of cobalt content GB/T 5121.16-1996 Copper and copper alloys—Determination of chromium content GB/T 5121.16-2008 Methods for chemical analysis of copper and copper alloys—Part 16:Determination of chromium content GB/T 5121.17-1996 Copper and copper alloys—Determination of beryllium content GB/T 5121.17-2008 Methods for chemical analysis of copper and copper alloys—Part 17:Determination of beryllium content GB/T 5121.18-1996 Copper and copper alloys—Determination of magnesium content GB/T 5121.18-2008 Methods for chemical analysis of copper and copper alloys—Part 18:Determination of magnesium content GB/T 5121.19-1996 Copper and copper alloys—Determination of silver content GB/T 5121.19-2008 Methods for chemical analysis of copper and copper alloys—Part 19:Determination of silver content GB/T 5121.20-1996 Copper and copper alloys—Determination of zirconium content GB/T 5121.20-2008 Methods for chemical analysis of copper and copper alloys—Part 20:Determination of zirconium content GB/T 5121.21-1996 Copper and copper alloys—Determination of titanium content GB/T 5121.21-2008 Methods for chemical analysis of copper and copper alloys—Part 21:Determination of titanaum content GB/T 5121.22-1996 Copper and copper alloys—Determination of cadmium content GB/T 5121.22-2008 Methods for chemical analysis of copper and copper alloys—Part 22:Determination of cadmium content GB/T 5121.23-1996 Copper and copper alloys—Determination of silicon content GB/T 5121.23-2008 Methods for chemical analysis of copper and copper alloys—Part 23:Determination of silicon content GB/T 5121.24-2008 Methods for chemical analysis of copper and copper alloys—Part 24:Determination of selenium and tellurium content GB/T 5121.25-2008 Methods for chemical analysis of copper and copper alloys—Part 25:Determination of boron content GB/T 5121.26-2008 Methods for chemical analysis of copper and copper alloys—Part 26:Determination of mercury content GB/T 5121.27-2008 Methods for chemical analysis of copper and copper alloys—Part 27:The inductively coupled plasma atomic emission spectromertric method GB/T 5121.28-2010 Method for chemical analysis of copper and copper alloys—Part 28:Determination of chromium,iron,manganese,cobalt,nickel,zinc,arsenic,selenium,silver,cadmium,tin,antimony,tellurium,lead and bismuth content—Inductively coupled plasma-mass spectrum method GB/T 5121.28-2021 Methods for chemical analysis of copper and copper alloys—Part 28:Determination of chromium,iron,manganese,cobalt,nickel,zinc,arsenic,selenium,silver,cadmium,tin,antimony,tellurium,lead and bismuth content—Inductively coupled plasma-mass spectrometry GB/T 5121.29-2015 Methods for chemical analysis of copper and copper alloys—Part 29:Determination of aluminium oxide content GB/T 5123-1985 Nickel—Method of spectral analysis GB/T 5231-2001 Wrought copper and copper alloys chemical composition limits and forms of wrought products GB/T 5231-2012 Designation and chemical composition of wrought copper and copper alloys GB/T 5231-2022 Designation and chemical composition of wrought copper and copper alloys GB/T 5235-1985 Wrought nickels and nickel alloys—Chemical composition and forms of wrought products GB/T 5235-2007 Wrought nickel and nickel alloys—Chemical composition and forms of wrought products GB/T 5235-2021 Designation and chemical composition of wrought nickel and nickel alloy GB/T 8647.1-2006 The methods for chemical analysis of nickel—Determination of iron content—Sulfosalicy lic acid spectrophotometric method GB/T 8647.2-2006 The methods for chemical analysis of nickel—Determination of aluminium content—Electrothermal atomic absorption spectrometric method GB/T 8647.3-2006 The methods for chemical analysis of nickel—Determination of silicon content—Molybdenum blue spectrophotometric method GB/T 8647.4-2006 The methods for chemical analysis of nickel—Determination of phosphorous content—Molybdenum blue spectrophotometric method GB/T 8647.5-2006 The methods for chemical analysis of nickel—Determination of magnesium content—Flame atomic absorption spectrometric method GB/T 8647.6-2006 The methods for chemical analysis of nickel—Determination of cadmium,cobalt,copper,manganese,lead and zinc contents—Flame atomic absorption spectrometric method GB/T 8647.7-2006 The methods for chemical analysis of nickel—Determination of arsenic,antimony,bismuth,tin and lead contents—Electrothermal atomic absorption spectrometric method GB/T 8647.8-2006 The methods for chemical analysis of nickel—Determination of sulphur content—Infra-red absorption method after high frequency induction furnace combustion GB/T 8647.9-2006 The methods for chemical analysis of nickel—Determination of carbon content—Infra-red absorption method after high frequency induction furnace combustion GB/T 8647.10-2006 The methods for chemical analysis of nickel—Determination of arsenic,cadmium,lead,zinc,antimony,bismuth,tin,cobalt,copper,manganese,magnesium,silicon,aluminium,iron contents—Atomic emission spectrometric method GB/T 8647.11-2019 Methods for chemical analysis of nickel—Part 11:Determination of magnesium,aluminum,manganese,cobalt,copper,zinc,cadmium,tin,antimony,lead,bismuth contents—Inductively coupled plasma mass spectrometry GB/T 8888-2003 Wrought heavy non-ferrous metal products-Packing,marking,transporting and storing GB/T 8888-2014 Wrough heavy non-ferrous metal products-packing,marking,transportation,storing and cetificate of quality GB/T 12689.1-2004 The methods for chemical analysis of zinc and zinc alloys—The determination of aluminum content—The chromazurol S-polyethylene glycol octyl phenylether-cetylpyridine bromine spectrophotometric method and the EDTA titrimetric method GB/T 12689.1-2010 Methods for chemical analysis of zinc and zinc alloys—Part 1:Determination of aluminum content—Chromazurol S polyethylene glycol octyl phenylether-cetylpyridine bromine spectrophotometry,Chromeazurol S spectrophotometric method and EDTA titrimetry GB/T 12689.2-2004 The methods for chemical analysis of zinc and zinc alloys—The determination of arsenic content—The atomic fluorescence spectrometer method GB/T 12689.3-2004 The methods for chemical analysis of zinc and zinc alloys—The determination of cadmium content—The flame atomic absorption spectrometric method GB/T 12689.4-2004 The methods for chemical analysis of zinc and zinc alloys—The determination of copper content—The lead diethyldithio-carbamate spectrophotometric method and the flame atomic absorption spectrometric method and the electrolytic method GB/T 12689.5-2004 The methods for chemical analysis of zinc and zinc alloys—The determination of iron content—The sultosalicylic acid spectrometric method and the flame atomic absorption spectrometric method GB/T 12689.6-2004 The methods for chemical analysis of zinc and zinc alloys—The determination of lead content—The oscillopolarographic method GB/T 12689.7-2004 The methods for chemical analysis of zinc and zinc alloys—The determination of magnesium content—The flame atomic absorption spectrometric method GB/T 12689.7-2010 Methods for chemical analysis of zinc and zinc alloys—Part 7:Determination of magnesium content—Flame atomic absorption spectrometric method GB/T 12689.8-2004 The methods for chemical analysis of zinc and zinc alloys—The determination of silicon content—The molybdenum blue spectrophotometric method GB/T 12689.9-2004 The methods for chemical analysis of zinc and zinc alloys—The determination of antimony content—The atomic fluorescence spectrometer and the flame atomic absorption spectrometric method GB/T 12689.10-2004 The methods for chemical analysis of zinc and zinc alloys—The determination of tin content—The phenylfluorone-cetyltrimethyla-mmonium bromide spectrophotometric method GB/T 12689.11-2004 The methods for chemical analysis of zinc and zinc alloys—The determination of lanthanum and cerium contents—The tri-bromide arsenazo spectrophotometric method GB/T 12689.12-2004 The methods for chemical analysis of zinc and zinc alloys—The determination of lead,cadmium,iron,copper,tin,aluminium,arsenic,stibium,magnesium lanthanum and cerium contents—The inductively coupled plasma-optical emission spectrometric method YS/T 74.1-2010 Methods for chemical analysis of cadmium—Part 1:Determination of arsenic content—Hydride generation-atomic fluorescence spectrometry YS/T 74.1-1994 The method of molybdenum blue spectrophotometry is used to determine the amount of arsenic using cadmium in chemical analysis YS/T 74.2-2010 Methods for chemical analysis of cadmium—Part 2:Determination of antimony content—Hydride generation-atomic fluorescence spectrometry YS/T 74.2-1994 The chemical analysis method for cadmium using 5-Br-PADAP spectrophotometry to determine antimony content YS/T 74.3-2010 Methods for chemical analysis of cadmium—Part 3:Determination of nickel content—Electrothermal atomic absorption spectrometric method YS/T 74.3-1994 The chemical analysis of cadmium using diacetylmonoxime spectrophotometry for the determination of nickel content YS/T 74.4-2010 Methods for chemical analysis of cadmium—Part 4:Determination of lead content—Flame atomic absorption spectrometry YS/T 74.4-1994 The determination of lead content in cadmium using flame atomic absorption spectroscopy method YS/T 74.5-2010 Methods for chemical analysis of cadmium—Part 5:Determination of copper content—Lead diethyldithio-carbamate spectrophotometry YS/T 74.5-1994 Chemical Analysis Method for Cadmium - Determination of Copper Content by Lead Diethyldithiocarbamate Spectrophotometry YS/T 74.6-2010 Methods for chemical analysis of cadmium—Part 6:Determination of zinc content—Flame atomic absorption spectrometry YS/T 74.6-1994 The zinc content in cadmium was determined by flame atomic absorption spectrometry YS/T 74.7-2010 Methods for chemical analysis of cadmium—Part 7:Determination of iron content—1,10-Phenanthroline spectrophotometry YS/T 74.7-1994 The chemical analysis method for cadmium includes using the spectrophotometric method of 1, 10-phenanthroline to determine the iron content YS/T 74.8-2010 Methods for chemical analysis of cadmium—Part 8:Determination of thallium content—Crystal violet spectrophotometry YS/T 74.8-1994 The chemical analysis method for cadmium using crystal violet spectrophotometry to determine the amount of thallium YS/T 74.9-2010 Methods for chemical analysis of cadmium—Part 9:Determination of tin content—Hydride generation-atomic fluorescence spectrometry YS/T 74.9-1994 The chemical analysis method for cadmium using benzofuran-1,3-dione and brominated hexane YS/T 74.10-2010 Methods for chemical analysis of cadmium—Part 10:Determination of silver content—Flame atomic absorption spectrometry YS/T 74.10-1994 The chemical analysis of cadmium using flame atomic absorption spectrometry for the determination of silver amount YS/T 74.11-2010 Methods for chemical analysis of cadmium—Part 11:Determination of arsenic,antimony,nickel,lead,copper,zinc,iron,thallium,tin and silver contents—Inductively coupled plasma atomic emission spectrometry