GB/T 13826-1992
Replaced
T/QGCML 2155-2023
Active
Group standards
T/QGCML 2155-2023 Polycrystalline wire drawing die
T/QGCML 2155-2023 Polycrystalline wire drawing die
Price:
$ 20.00
Basic Information
Standard Code:
T/QGCML 2155-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Abrasives and grinding tools
Publish Date:
2023-11-10
Implement Date:
2023-11-25
Scope
Main technical content: This document specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of polycrystalline drawing dies. This document is applicable to the polycrystalline drawing dies of our company.
Development Information
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