Classifications

• • C—CHEMISTRY; METALLURGY
  • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
  • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
  • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
  • C22F1/06—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of magnesium or alloys based thereon
• • C—CHEMISTRY; METALLURGY
  • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
  • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
  • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
  • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
  • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied

Landscapes

• Chemical & Material Sciences (AREA)
• Organic Chemistry (AREA)
• Engineering & Computer Science (AREA)
• Materials Engineering (AREA)
• Mechanical Engineering (AREA)
• Metallurgy (AREA)
• Thermal Sciences (AREA)
• Physics & Mathematics (AREA)
• Chemical Kinetics & Catalysis (AREA)
• Crystallography & Structural Chemistry (AREA)
• Chemical Treatment Of Metals (AREA)
• Hydrogen, Water And Hydrids (AREA)
• Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
• Manufacture And Refinement Of Metals (AREA)
• Powder Metallurgy (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=10427037

Family Applications (1)

Country Status (13)

Family Cites Families (3)

• 1973
  • 1973-09-13 GB GB4303273A patent/GB1465687A/en not_active Expired
• 1974
  • 1974-09-12 DE DE2443580A patent/DE2443580C2/de not_active Expired
  • 1974-09-12 IT IT27229/74A patent/IT1021326B/it active
  • 1974-09-12 NO NO743272A patent/NO137127C/no unknown
  • 1974-09-12 IL IL45650A patent/IL45650A/en unknown
  • 1974-09-12 SE SE7411515A patent/SE407079B/xx not_active IP Right Cessation
  • 1974-09-13 CH CH1250874A patent/CH592744A5/xx not_active IP Right Cessation
  • 1974-09-13 BE BE148508A patent/BE819899A/xx not_active IP Right Cessation
  • 1974-09-13 JP JP49105902A patent/JPS589153B2/ja not_active Expired
  • 1974-09-13 IN IN2049/CAL/1974A patent/IN142344B/en unknown
  • 1974-09-13 FR FR7431074A patent/FR2244007B1/fr not_active Expired
  • 1974-09-13 NL NLAANVRAGE7412190,A patent/NL180237C/xx not_active IP Right Cessation
  • 1974-09-13 US US05/505,539 patent/US3960609A/en not_active Expired - Lifetime

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