FR1240929A - Process for preventing discoloration of newly formed hot surfaces of metallic magnesium or its alloys - Google Patents

Process for preventing discoloration of newly formed hot surfaces of metallic magnesium or its alloys

Info

Publication number
FR1240929A
FR1240929A FR810596A FR810596A FR1240929A FR 1240929 A FR1240929 A FR 1240929A FR 810596 A FR810596 A FR 810596A FR 810596 A FR810596 A FR 810596A FR 1240929 A FR1240929 A FR 1240929A
Authority
FR
France
Prior art keywords
alloys
newly formed
metallic magnesium
preventing discoloration
hot surfaces
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR810596A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Priority to FR810596A priority Critical patent/FR1240929A/en
Application granted granted Critical
Publication of FR1240929A publication Critical patent/FR1240929A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR810596A 1959-11-19 1959-11-19 Process for preventing discoloration of newly formed hot surfaces of metallic magnesium or its alloys Expired FR1240929A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR810596A FR1240929A (en) 1959-11-19 1959-11-19 Process for preventing discoloration of newly formed hot surfaces of metallic magnesium or its alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR810596A FR1240929A (en) 1959-11-19 1959-11-19 Process for preventing discoloration of newly formed hot surfaces of metallic magnesium or its alloys

Publications (1)

Publication Number Publication Date
FR1240929A true FR1240929A (en) 1960-09-09

Family

ID=8721484

Family Applications (1)

Application Number Title Priority Date Filing Date
FR810596A Expired FR1240929A (en) 1959-11-19 1959-11-19 Process for preventing discoloration of newly formed hot surfaces of metallic magnesium or its alloys

Country Status (1)

Country Link
FR (1) FR1240929A (en)

Similar Documents

Publication Publication Date Title
FR1231638A (en) Aluminum ore processing process
FR1239322A (en) Process for improving the resistance of metals to corrosion
CH395135A (en) Process for the preparation of hydroxy-4-a-2-pyrone-3-carboxamides
FR1244097A (en) Hot leveling process for metal strips
FR1240929A (en) Process for preventing discoloration of newly formed hot surfaces of metallic magnesium or its alloys
FR1359124A (en) Process for the preparation of metal 8-hydroxy-quinolinates
FR1184739A (en) Process for the preparation of metal carbonyls
BE578200A (en) Refractory metal smelting process
FR1439830A (en) Process for the protection of metals against corrosion
FR1236947A (en) Process for the preparation of protective coatings on metal parts
FR1246808A (en) Hot metal working process
FR1271037A (en) Process for the preparation of polyvalent metal soaps
CH390917A (en) Process for the preparation of novel aryloxymethyl-2-oxazolidinones
FR1197696A (en) Method of protecting metals against corrosion
FR1254899A (en) Process for degassing molten metals or alloys
BE591844A (en) Cooling process for metal strips
FR1223837A (en) Process for improving the fluidity of amino-triazine-formaldehyde condensation products used in laminates
BE573912A (en) Aluminum furnace loading process
FR1278618A (en) Process for the preparation of new phenoxy-alkyl-amines
FR1255994A (en) Manufacturing process of cast metal radiators
CA539965A (en) Process of heat treating articles from aluminium alloys
FR1265162A (en) Process for the protection of steels subjected to stress corrosion and articles obtained
FR1223013A (en) Refractory metal smelting process
BE578513A (en) Process for the preparation of basic substituted thiaxanthenes.
FR1247331A (en) Process for the preparation of new 2-imino-thiazolidine-4-ones