Sign In |Help & Support
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)

particle size powder

particle size powder, Total:11 items.

The international standard classification for "particle size powder" includes: Welding consumables , Powder metallurgy , Chemical analysis of metals , Particle size analysis. sieving .

The Chinese standard classification for "particle size powder" includes: Welding and cutting , Metal physical property test method , X ray, magnetic powder, fluorescent light and other defectoscope , Powder metallurgy analysis method .


Professional Standard - Machinery

  • JB/T 3168.2-1999 alloy powder for welding - Determination of hardness and particle size

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

  • GB/T 3249-2022 Test method for Fisher number of metal powders and related compounds
  • GB/T 13221-2004 Nanometer powder—Determinaiton of particle size distribution—Small angle X-ray
  • GB/T 4195-1984 Method for measuring the distribution of the powder size of tungsten and molybdenum method by the balance for the fall of the particles
  • GB/T 11107-1989 Metallic and its compound powder--Determination of specific surface and particle size by air permeating method
  • GB/T 3249-1982 Standard method for determination of particle size of powders of refractory metals and compounds--Fisher method
  • GB/T 13220-1991 Determination of particle size distribution of fine powder-Method of sieve classfication with sonic wave
  • GB/T 3249-2009 Test method for fisher number of metal powders and related compounds
  • GB/T 11107-2018 Metallic and its compound powder—Determination of specific surface and particle size—Air permeating method

Association Francaise de Normalisation

British Standards Institution (BSI)