YS/T 793-2012 Active Industry standards-Non-ferrous metals

YS/T 793-2012 Copper drawing stock from recycling for electrical purpose by pyrometallurgy

YS/T 793-2012 Copper drawing stock from recycling for electrical purpose by pyrometallurgy

Publish Date: 2012-05-24 Implement Date: 2012-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YS/T 793-2012

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Heavy metals and their alloys

ICS Name: Copper products

Publish Date: 2012-05-24

Implement Date: 2012-11-01

Pages: 8 pages

Scope

This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation, and storage for recycled copper wire billets used in electrical applications, which are produced from mixed copper scraps through pyrometallurgical refining and continuous casting and rolling.
This standard applies to circular cross-section copper wire billets with a diameter of 6.0 mm to 35.0 mm, intended for further drawing into electrical wires or other electrical copper conductors.

Development Information

Word Count: 13 Thousand words Pages: 8 pages

Referenced Standards

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

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