GB/T 13826-1992
Replaced
GB/T 6406-2016
Active
National standards
GB/T 6406-2016 Superabrasive—Checking the grain size
GB/T 6406-2016 Superabrasive—Checking the grain size
Basic Information
Standard Code:
GB/T 6406-2016
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:
2016-10-13
Implement Date:
2017-05-01
Pages:
11 pages
Scope
This standard specifies the test equipment, test conditions, test methods, result evaluation, grain size marking, and grading boundaries for the grain size inspection of uncoated superhard abrasives. This standard is applicable to the grain size inspection of artificial diamonds or cubic boron nitride with sizes ranging from 16/18 to 500/600.
Development Information
Replace the following standards
Referenced Standards
Adopt standards
ISO 6106:2013
Related Standards
GB/T 14319-1993
Replaced
GB/T 14319-1993 Superfinishing stone
GB/T 14320-1993
Replaced
GB/T 14320-1993 Vitrified force-honing stone
GB/T 14321-1993
Replaced
GB/T 14321-1993 Testing method for quantities of α-Al2O3 phase in alumina with an X-ray diffractometer
GB/T 14322-1993
Abolished
GB/T 14322-1993 Determination for grain size distribution of microgrits W3.5 to W0.5 of conventional abrasive
GB/T 15305.2-1994
Replaced