Standards GB - Chinese national standards - Page 5306

Anodizing of aluminium and aluminium alloys-assessment of quality of sealed anodic oxide coatings Part 4:Dye spot test with prior acid treatment

Standard published on 4.7.2005

Anodic oxidation coatings and organic polymer coatings on aluminium and aluminium alloys—Determination of electrical insulation

Standard published on 9.3.2022

Collection of metallographs on defects of germanium crystal

Standard published on 28.12.2018

Determination of carrier concentration in galliumarsenide by the plasma resonance minimum

Standard published on 18.7.2006

Measuring thickness of epitaxial layers of gallium arsenide by infrared interference

Standard published on 18.7.2006

Tubular rivets

Standard published on 2.7.1986

Test method for dislocation density of monocrystal gallium arsenide

Standard published on 29.9.2020

Test methods for gas absorption characteristic of non-evaporation gettering materials and products

Standard published on 2.6.2020

Lithium hydroxide monohydrate

Standard published on 27.11.2013

Ingots of zirconium and zirconium alloy

Standard published on 14.1.2011