YS/T 632-2020 Active Industry standards-Non-ferrous metals

YS/T 632-2020 Black Copper

Publish Date: 2020-12-09 Implement Date: 2021-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YS/T 632-2020

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Heavy metals and their alloys

ICS Name: Copper products

Publish Date: 2020-12-09

Implement Date: 2021-04-01

Scope

This standard applies to black copper (or mixed copper ingots) produced by melting and processing waste and scrap copper or copper oxides.

Development Information

Replace the following standards

YS/T 632-2007 Low grade blister

Related Standards

GB/T 18033-2000 Replaced

GB/T 18033-2000 Seamless copper tubes for water and gas

Publish Date: 2000-04-03

GB/T 8000-2001 Replaced

GB/T 8000-2001 Brass tube in heat-exchanger—Ammonial test for residual stress corrosion

Publish Date: 2001-03-26

GB/T 11087-2001 Replaced

GB/T 11087-2001 Brass strip for heat-exchanger tubing

Publish Date: 2001-07-10

GB/T 5231-2001 Replaced

GB/T 5231-2001 Wrought copper and copper alloys chemical composition limits and forms of wrought products

Publish Date: 2001-07-10

GB/T 18813-2002 Replaced

GB/T 18813-2002 Transformer copper strip

Publish Date: 2002-08-23

GB/T 2040-2002 Replaced

GB/T 2040-2002 Sheet of copper and copper alloy

Publish Date: 2002-08-23