JB/T 12547-2015
Coated abrasives.Non-woven wheel (English Version)

Standard No.

JB/T 12547-2015

Language

Chinese, Available in English version

Release Date

2015

Published By

Professional Standard - Machinery

Latest

JB/T 12547-2015

Scope

This standard specifies the code and marking, basic dimensions, technical requirements, test methods, inspection rules, marking, transportation, storage and shelf life of non-woven polishing wheels. This standard applies to polishing wheels made of abrasives, binders and non-woven fabrics.

JB/T 12547-2015 Referenced Document

• GB/T 2476 Conventional abrasive.Symbols*， 2016-10-13 Update
• GB/T 2828.1 Inspection procedure by count sampling part 1: Lot by lot inspection sampling plan retrieved by acceptance quality limit (AQL)
• GB/T 2829 Sampling procedures and tables for periodic inspection by attributes (Apply to inspection of process stability)
• GB/T 9258.2 Coated abrasives.Grain size analysis.Part 2:Determination of grain size distribution of macrogrits P12 to P220
• GB/T 9258.3 Coated abrasives.Grain size analysis.Part 3:Determination of grain size distribution of microgrits P240 to P2 500*， 2017-12-29 Update

JB/T 12547-2015 history

• 2015 JB/T 12547-2015 Coated abrasives.Non-woven wheel