GB/T 18033-2000
Replaced
YS/T 70-2015
Active
Industry standards-Non-ferrous metals
YS/T 70-2015 Blister copper
YS/T 70-2015 Blister copper
Basic Information
Standard Code:
YS/T 70-2015
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Heavy metals and their alloys
ICS Name:
Copper products
Publish Date:
2015-04-30
Implement Date:
2015-10-01
Pages:
7 pages
Scope
This standard specifies the requirements for raw copper, test methods, inspection rules, marking, packaging, transportation, storage, and quality forecast sheets, as well as the contents of purchase orders (or contracts).
This standard applies to raw copper produced by converters or other methods for use in copper pyrometallurgical refining.
Development Information
Replace the following standards
Referenced Standards
GB/T 8170-1987 Rules for rounding off of numberical values
GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values
YS/T 521.1-2009 Methods for chemical analysis of blister copper—Part 1:Determination of copper content—Iodimetry
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 521.3-2009 Methods for chemical analysis of blister copper—Part 3:Determination of arsenic content—Hydride generation-atomic fluorescence spectrometric method—Potassium bromate titration
YS/T 521.4-2009 Methods for chemical analysis of blister copper—Determination of lead,bismuth and antimony contents—Flame atomic absorption spectrometry
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 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 521.1-2006 Methods for chemical analysis of blister copper--Determination of copper content
YS/T 521.2-2006 Methods for chemical analysis of blister copper--Determination of arsenic content
YS/T 521.3-2006 Methods for chemical analysis of blister copper--Determination of gold and silver contents
YS/T 521.4-2006 Methods for chemical analysis of blister copper--Determination of Lead, Bismuth and Antimony contents
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
Related Standards
GB/T 8000-2001
Replaced
GB/T 8000-2001 Brass tube in heat-exchanger—Ammonial test for residual stress corrosion
GB/T 11087-2001
Replaced
GB/T 11087-2001 Brass strip for heat-exchanger tubing
GB/T 5231-2001
Replaced
GB/T 5231-2001 Wrought copper and copper alloys chemical composition limits and forms of wrought products
GB/T 18813-2002
Replaced
GB/T 18813-2002 Transformer copper strip
GB/T 2040-2002
Replaced