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quality of copper, Total:54 items.
In the international standard classification, quality of copper involves: Non-ferrous metals, Pulps, Electrical accessories, Vocabularies, Ferroalloys, Raw materials for rubber and plastics, Paper and board, Metalliferous minerals, Fertilizers, Ferrous metals, Inorganic chemicals, Testing of metals, Powder metallurgy, Corrosion of metals, Paints and varnishes.
RU-GOST R, quality of copper
- GOST R 57061-2016 Copper. Measurement of impurities mass fraction in copper by an inductively coupled plasma mass spectrometry method
- GOST R 57060-2016 Copper. Measurement of impurities mass fraction in copper by an inductively coupled plasma atomic emission spectrometry method
- GOST 19920.5-1974 Stereoregular butadiene synthetic rubbers. Method for determination of copper and iron content
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, quality of copper
- GB/T 15249.3-2009 Methods for chemical analysis of crude gold.Part 3:Determination of copper content.Iodometric method
- GB/T 5121.1-2008 Methods for chemical analysis of copper and copper alloys.Part 1:Determination of copper content
- GB/T 8943.1-1988 Paper,Board and pulp--Determination of copper content
- GB/T 3253.3-2001 Methods for chemical analysis of antimony--Determination of lead and copper contents
- GB/T 3884.1-2012 Methods for chemical analysis of copper concentrates.Part 1:Determination of copper content.Iodine titration method
- GB/T 4701.3-2009 Ferrotitanium-Determination of copper content-The DDTC photometric method and the flame atomic absorption spectrometric method
- GB/T 5121.15-2008 Methods for chemical analysis of copper and copper alloys.Part 15:Determination of cobalt content
- GB/T 8943.1-2008 Paper, board and pulp.Determination of copper content
- GB/T 5121.11-2008 Methods for chemical analysis of copper and copper alloys.Part 11:Determination of zinc content
- GB/T 5121.25-2008 Methods for chemical analysis of copper and copper alloys.Part 25:Determination of boron content
- GB/T 20899.4-2007 Methods for chemical analysis of gold ores Part 4: Determination of copper contents
- GB/T 4103.3-2012 Methods for chemical analysis of lead and lead alloys.Part 3:Determination of copper content
- GB/T 11213.7-1989 Sodium hydroxide for chemical fiber use--Determination of copper mass fraction--Spectrometric method
- GB/T 6987.29-2001 Aluminium and aluminium alloys--Determination of copper content-2,9-Dimethyl-1,10-phenanthroline spectrophotometric method
- GB/T 5121.1-1996 Copper and copper alloys--Determination of copper content
- GB/T 20931.10-2007 Methods for chemical analysis of lithium Determination of copper content Flame atomic absorption spectrometric method
- GB/T 13748.12-2005 Chemical analysis methods of magnesium and magnesium alloys.Determination of low copper content.2,9-Dimethyl-1,10-phenanthroline spectrophotometric method
- GB/T 20975.3-2008 Methods for chemical analysis of aluminium and aluminium alloys.Part 3: Determination of copper content
- GB/T 41658-2022 Metallic powders, excluding hardmetals—Method for testing copper-base infiltrating powders
- GB/T 5121.17-2008 Methods for chemical analysis of copper and copper alloys.Part 17:Determination of beryllium content
- GB/T 8152.7-2006 Methods for chemical analysis of lead concentrates. Determination of copper content. Flame atomic absorption spectrometric method
- GB/T 5059.3-2014 Ferromolybdenum.Determination of copper content.The flame atomic absorption spectrometric method
- GB/T 31409-2015 Standard test method for total copper in antifouling paints
Professional Standard - Non-ferrous Metal, quality of copper
- YS/T 521.1-2009 Methods for chemical analysis of blister copper.Part 1:Determination of copper content.Iodimetry
- YS/T 325.2-2009 Methods for chemical analysis of nickel-copper alloy.Part 2:Determination of copper content.Electrolysis weight method
- YS/T 745.1-2010 Methods for chemical analysis of copper anode slime- Part 1: Determination of copper content- Iodine titration method
- YS/T 445.2-2001 Methods for chemical analysis of silver concentrates--Determination of copper content
- YS/T 910-2013 Determination of copper content for brass.Iodimetry
- YS/T 775.6-2011 Methods for chemical analysis of lead anode slime.Part 6:Determination of copper content.Iodine titration method
- YS/T 716.1-2009 Methods for chemical analysis of low grade blister.Part 1:The determination of copper content.Sodium hyposulfite titration
- YS/T 252.4-2007 Methods for chemical analysis of nickel matte.Determination of copper content.Sodium thiosulphate titrimetric method
- YS/T 226.8-2009 Methods for chemical analysis of selenium.Part 8:Determination of copper content.Flame atomic absorption spectrometry
Anhui Provincial Standard of the People's Republic of China, quality of copper
- DB34/T 2879-2017 Methods for chemical analysis of copper slag tailings - Determination of copper content - Atomic absorption spectrometry
- DB34/T 2271-2014 Determination of cold miscellaneous copper copper, arsenic, lead, bismuth, antimony, zinc, nickel electrolytic-inductively coupled plasma atomic emission spectrometry
工業(yè)和信息化部, quality of copper
- YS/T 1230.1-2018 Methods for chemical analysis of copper anodes Part 1: Determination of copper content by iodometric and electrolytic methods
Professional Standard - Machinery, quality of copper
- JB/T 4107.2-2014 Chemical analyse method for electrical contact materials.Part 2: Determination of copper content in the copper tungsten
- JB/T 56099-1999 Quality classification of copper and copper alloy welding wire products
- JB/T 9499.1-1999 Method for chemical analysis of constantan resistance alloy The electrolytic gravimetric method for the determination of copper content
- JB/T 56050-1999 Quality classification of copper-based solder products
- JB/T 8443.2-1996 Chemical analysis method for copper and chromium contact materials Determination of copper content with iodometric method
Professional Standard - Environmental Protection, quality of copper
- HJ 486-2009 Water quality.Determiantion of copper.2,9-Dimethy-1,10-phenanthroline spectrophotometric method
國(guó)家市場(chǎng)監(jiān)督管理總局、中國(guó)國(guó)家標(biāo)準(zhǔn)化管理委員會(huì), quality of copper
- GB/T 7739.4-2021 Methods for chemical analysis of gold concentrates—Part 4: Determination of copper content
- GB/T 20899.4-2021 Methods for chemical analysis of gold ores—Part 4: Determination of copper content
- GB/T 20975.3-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 3：Determination of copper content
Professional Standard - Agriculture, quality of copper
- NY/T 1974-2010 Water-soluble fertilizers-Determination of copper, iron, manganese, zinc, boron, molybdenum content
Group Standards of the People's Republic of China, quality of copper
- T/CSTM 01142-2022 Neodymium-iron-boron alloy—Determination of copper content —Flame atomic absorption spectrometric method
- T/CSTM 00057-2018 Nickel alloy—Determination of copper content—Flame atomic absorption spectrometric method
Professional Standard - Aviation, quality of copper
- HB 5422.1-1989 Methods for chemical analysis of copper alloys - Determination of copper content by electrolytic gravimetric method
- HB/Z 5088.6-1999 Analytical method of electroplating nickel solution Determination of copper content by atomic absorption spectrometry
British Standards Institution (BSI), quality of copper
- BS EN 16117-2:2012 Copper and copper alloys. Determination of copper content. Electrolytic determination of copper in materials with copper content higher than 99,80 %
- BS EN 16117-1:2011 Copper and copper alloys. Determination of copper content. Electrolytic determination of copper in materials with copper content less than 99,85 %