GB/T 9258.2-2008
Coated abrasives.Grain size analysis.Part 2:Determination of grain size distribution of macrogrits P12 to P220 (English Version)

Standard No.

GB/T 9258.2-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 9258.2-2008

Replace

GB/T 9258.2-2000

Scope

This part of GB/T 9258 specifies the determination or test method for the particle size composition of corundum and silicon carbide abrasive coarse abrasive grains P12-P220 for coated abrasive tools. This standard applies to abrasives used in the manufacture of coated abrasives and abrasive grains recovered from coated abrasives for testing purposes.

GB/T 9258.2-2008 Referenced Document

• GB/T 18845 Abrasive grains—Test-sieving machines*， 2017-12-29 Update
• GB/T 4676 Abrasive grains—Sampling and splitting*， 2018-09-17 Update
• GB/T 6003.1 Test sieves—Technical requirements and testing—Part 1:Test sieves of metal wire cloth*， 2022-10-12 Update
• GB/T 9258.1 Coated abrasives-Grain size analysis-Part 1: Grain size distribution test

GB/T 9258.2-2008 history

• 2008 GB/T 9258.2-2008 Coated abrasives.Grain size analysis.Part 2:Determination of grain size distribution of macrogrits P12 to P220
• 2000 GB/T 9258.2-2000 Coated abrasives-Grain size analysis-Part 2: Determination of grain size distribution of macrogrits P12 to P220

GB/T 9258.2-2008 -All Parts