GB/T 20963-2007 Active National standards

GB/T 20963-2007 Coated abrasives—Vulcanized fibre discs

GB/T 20963-2007 Coated abrasives—Vulcanized fibre discs

Publish Date: 2007-06-25 Implement Date: 2007-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 20963-2007

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: 2007-06-25

Implement Date: 2007-11-01

Pages: 5 pages

Scope

This standard specifies the shape and basic dimensions of steel-paper sanding discs. This standard applies to steel-paper sanding discs used on handheld grinding machines.

Development Information

Word Count: 7 Thousand words Pages: 5 pages

Referenced Standards

ISO 554:1976

Adopt standards

ISO 16057:2002

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