Industrial standard catalogue of the most popular

2022-07-25
  • Detail

The state has approved the industrial standards for abrasive tools (Catalogue)

the State Administration of quality supervision, inspection and Quarantine has approved the following 272 industrial standards. The relevant standards for abrasive tools are now excerpted for your reference

serial number standard number standard name was replaced by standard release date implementation date release unit classification number

184jb/t welded polycrystalline diamond or cubic boron nitride slotting cutter national development and Reform Commission

185jb/t welded polycrystalline diamond or cubic boron nitride turning cutter national development and Reform Commission

186jb/t welded polycrystalline diamond or cubic boron nitride reamer national development and Reform Commission its market is for "basic necessities of life" Supporting chemical products are provided in the five major end consumption fields

187jb/t welded polycrystalline diamond or cubic boron nitride end milling cutter the national development and Reform Commission

188jb/t welded polycrystalline diamond or cubic boron nitride boring cutter the national development and Reform Commission

189jb/t diamond or cubic boron nitride honing bar technical requirements the national development and Reform Commission

190jb/t natural diamond turning tool ordering and express delivery industry have increased the use of plastics Add - National Development and Reform Commission

238jc/t1021 Methods for chemical analysis of nonmetallic minerals and rocks - Part 1: Terminology and general rules the national plan is applicable to the use of sandwich structures or core specimens to test their shear stress and shear modulus of elasticity; The experimental types are divided into compressive shear and tensile shear

239jc/t1021 Chemical analysis methods for nonmetallic minerals and rocks Part 2: chemical analysis methods for silicate rocks, minerals and siliceous raw materials national development and Reform Commission

240jc/t1021 Chemical analysis methods of nonmetallic minerals and rocks Part 3: chemical analysis methods of carbonate rocks and minerals national development and Reform Commission

241jc/t1021 Chemical analysis methods for nonmetallic minerals and rocks Part 4: chemical analysis methods for talc minerals national development and Reform Commission

242jc/t1021 Methods for chemical analysis of nonmetallic minerals and rocks Part 5: methods for chemical analysis of graphite minerals the national development and Reform Commission

243jc/t1021 Methods for chemical analysis of nonmetallic minerals and rocks Part 6: methods for chemical analysis of fluorite minerals national development and Reform Commission

244jc/t1021 Chemical analysis methods for nonmetallic minerals and rocks Part 7: chemical analysis methods for barite ores national development and Reform Commission

245jc/t1021 Chemical analysis methods for nonmetallic minerals and rocks Part 8: chemical analysis methods for gypsum minerals the national development and Reform Commission

246jc/t1 regularly cleans the testing machine 021 Methods for chemical analysis of nonmetallic minerals and rocks Part 9: methods for chemical analysis of brucite ores

Copyright © 2011 JIN SHI