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)

Spectral Nonmetals

Spectral Nonmetals, Total:4 items.

The international standard classification for "Spectral Nonmetals" includes: Materials for aerospace construction , Electricity. Magnetism. General aspects .

The Chinese standard classification for "Spectral Nonmetals" includes: Nonmetallic materials used for aviation and aerospace , Comprehensive Technology .


Professional Standard - Aviation

  • HB 5489-1991 Quality Control of Infrared Spectrum of Aviation Non-metal Material
  • HB 5416-1988 Inspection Method for Infrared Spectrum of Aviation Non-Metal Material
  • HB 5490-1991 Standard Spectrogram Collection of Infrared Spectrum of Aviation Non-metal Material Commodity

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

  • GB/T 7286.2-1987 Test method for normal spectral emittance of metals and nonmetallic materials