Number Name Status
  • GB/T 11376-1997 《Metal phosphoric acid conversion film》 Abolish Products
  • GB/T 6807-2001 《Technical conditions for phosphating before painting steel workpieces》 Active Products
  • JG/T 5011.13-1992 《General technical conditions for derusting of construction machinery and equipment》 Abolish Products
  • JB/T 6977-1993 《Mechanical products anti-rust pretreatment, cleaning technical conditions》 Active Products
  • GB/T 13312-1991 《Oil removal degree inspection method before painting of steel parts (oil test paper method)》 Abolish Products
  • GB/T 13288-1991 《Assessment of steel surface roughness grades before painting (comparative sample method) (neq ISO 8503:1985)》 Abolish Products
  • GB/T 8923.1-2011 《Visual assessment of surface cleanliness of steel surface preparation before coating - Part 1: Rust grade and treatment grade of uncoated steel surfaces and steel surfaces after full removal of the original coating》 Active Products
  • GB/T 6060.5-1988 《Metal asperity comparison specimens, shot throwing (spraying), sand blasting machined surfaces (neq ISO 3632-II: 1985)》 Abolish Products
  • GB/T 12611-1990 《Technical requirements for quality control of metal parts before plating》 Abolish Products
  • JB/T 5992.8-1992 《Classification and code of mechanical manufacturing process methods, overlay》 Active Products
  • JB/T 5992.1-1992 《Classification and code of mechanical manufacturing process methods, general principles》 Active Products
  • HG/T 2458-1993 《General rules for inspection, transportation and storage of Coating products》 Active Products
  • GB/T 13911-1992 《Metal plating and chemical treatment》 Replaced Products
  • GB/T 11372-1989 《Anti-rust term》 Active Products
  • GB/T 12989-1991 《Paints and varnishes term entry comparison table》 Abolish Products
  • GB/T 1768-1979 《Determination of film abrasion resistance》 Abolish Products
  • GB/T 1766-1995 《Paints and varnishes coatings aging rating method》 Replaced Products
  • GB/T 1979-1979 《Paint film prepative method for determination of resistance to humid heat, salt fog and weather (artificial acceleration)》 Active Products
  • GB/T 1758-1979 《Coating usage measurement》 Abolish Products
  • GB/T 1748-1979 《Determination of flexibility of putty film》 Abolish Products
  • GB/T 1979-1979 《Coating Ash Determination》 Abolish Products
  • GB/T 1735-1979 《Determination of heat resistance of paint film》 Abolish Products
  • GB/T 1733-1993 《Determination of water resistance of paint film》 Active Products
  • GB/T 2705-1992 《Coating product classification, naming and model》 Replaced Products
  • GB/T 1721-1979 《Appearance and transparency of varnishes, oils and thinner》 Abolish Products
  • GB/T 1731-1993 《Determination of film flexibility》 Abolish Products
  • GB/T 9754-1988 《Paints and varnishes - Determination of 20 °, 60 ° and 85 ° specular gloss for Paints films without metallic pigments》 Abolish Products
  • GB/T 9279-2007 《Paints and varnishes scratch test》 Abolish Products
  • GB 5370-1985 《Test method for shallow sea immersion of anti-fouling paint samples》 Abolish Products
  • GB 13452.4-2008 《Filament Corrosion Resistance Test of Films on Steel Surfaces of Paints and varnishes》 Active Products
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