GB/T 6408-2018 Active National standards

GB/T 6408-2018 Superabrasive—Cubic boron nitride

GB/T 6408-2018 Superabrasive—Cubic boron nitride

Publish Date: 2018-07-13 Implement Date: 2019-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 6408-2018

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Abrasives and abrasive tools

ICS Name: Abrasives and grinding tools

Publish Date: 2018-07-13

Implement Date: 2019-02-01

Pages: 5 pages

Scope

This standard specifies the product designation, technical requirements, test methods, acceptance rules, marking, and packaging of cubic boron nitride. This standard applies to single-crystal cubic boron nitride synthesized by the hydrostatic pressing method with a particle size of 50/60 to 325/400.

Development Information

Word Count: 9 Thousand words Pages: 5 pages

Replace the following standards

GB/T 6408-2003 Super abrasive—Cubic boron nitride

Referenced Standards

GB/T 6406-1996 Super abrasive—Grain sizes of diamond or cubic boron nitride GB/T 6406-2016 Superabrasive—Checking the grain size GB/T 16458-2009 Terminology for abrasives and abrasive products GB/T 16458-2021 Terminology for abrasives and abrasive products GB/T 16458.1-1996 Terminology for abrasives and abrasive products—Part 1:Terminology for abrasive GB/T 16458.2-1996 Terminology for abrasives and abrasive products—Part 2:Terminology for abrasive products GB/T 33144-2016 Superabrasive—Test method of impact toughness index JB/T 3584-2012 JBT 3584-2012 Superhard abrasives Determination method for bulk density JB/T 10985-2020 JB/T 10985-2020 Superhard Abrasive Method for Determining Compressive Strength JB/T 10985-2010 JB/T 10985-2010 Ultra-hard abrasives: Determination method of compressive strength JB/T 11427-2013 JB/T 11427-2013 Superhard abrasives Marking and Packaging JB/T 13306-2017 The Method for Determining Impurity Content of Super Abrasive CBN (Cubic Boron Nitride) JB/T 13306-2017 JB/T 3584-1999 Superhard abrasive method for determination of bulk density JB/T 3584-2025 Superhard abrasive method for determination of bulk density

Related Standards

GB/T 13826-1992 Replaced

GB/T 13826-1992 Wet type (non-metallic)friction materials

Publish Date: 1992-11-05

GB/T 14319-1993 Replaced

GB/T 14319-1993 Superfinishing stone

Publish Date: 1993-04-17

GB/T 14320-1993 Replaced

GB/T 14320-1993 Vitrified force-honing stone

Publish Date: 1993-04-17

GB/T 14321-1993 Replaced

GB/T 14321-1993 Testing method for quantities of α-Al2O3 phase in alumina with an X-ray diffractometer

Publish Date: 1993-04-17

GB/T 14322-1993 Abolished

GB/T 14322-1993 Determination for grain size distribution of microgrits W3.5 to W0.5 of conventional abrasive

Publish Date: 1993-04-17

GB/T 15305.2-1994 Replaced

GB/T 15305.2-1994 Coated abrasives—Abrasive rolls—Dimensions and tolerances

Publish Date: 1994-12-20