CH431584A - Procédé améliorant la résistance à la corrosion de métaux qui sont soumis à une contrainte et objets ainsi améliorés - Google Patents

Procédé améliorant la résistance à la corrosion de métaux qui sont soumis à une contrainte et objets ainsi améliorés

Info

Publication number
CH431584A
CH431584A CH1381764A CH1381764A CH431584A CH 431584 A CH431584 A CH 431584A CH 1381764 A CH1381764 A CH 1381764A CH 1381764 A CH1381764 A CH 1381764A CH 431584 A CH431584 A CH 431584A
Authority
CH
Switzerland
Prior art keywords
sep
cold
samples
metal
metals
Prior art date
Application number
CH1381764A
Other languages
English (en)
French (fr)
Inventor
John Radd Frederick
Howard Wolfe Louis
Original Assignee
Continental Oil 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
Priority claimed from US386884A external-priority patent/US3357458A/en
Application filed by Continental Oil Co filed Critical Continental Oil Co
Publication of CH431584A publication Critical patent/CH431584A/fr

Links

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/10—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for compacting surfaces, e.g. shot-peening
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat Treatment Of Articles (AREA)
CH1381764A 1963-11-04 1964-10-26 Procédé améliorant la résistance à la corrosion de métaux qui sont soumis à une contrainte et objets ainsi améliorés CH431584A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US32102763A 1963-11-04 1963-11-04
US386884A US3357458A (en) 1964-08-03 1964-08-03 Process and product for improved resistance to stress corrosion

Publications (1)

Publication Number Publication Date
CH431584A true CH431584A (fr) 1967-03-15

Family

ID=26982776

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1381764A CH431584A (fr) 1963-11-04 1964-10-26 Procédé améliorant la résistance à la corrosion de métaux qui sont soumis à une contrainte et objets ainsi améliorés

Country Status (4)

Country Link
BE (1) BE671790A (cs)
CH (1) CH431584A (cs)
DE (1) DE1433719A1 (cs)
NL (1) NL6412133A (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2616599C3 (de) * 1976-04-13 1987-01-22 Mannesmann AG, 4000 Düsseldorf Verwendung eines hochlegierten Stahles zum Herstelen von hochfesten, gegen Sauergaskorrosion beständigen Gegenständen
SE451602B (sv) * 1982-08-18 1987-10-19 Skf Steel Eng Ab Anvendning av stang framstelld av kolstal eller laglegerat stal i sur, svavelvetehaltig miljo
DE3804568C1 (cs) * 1988-02-13 1989-08-10 Union Rheinische Braunkohlen Kraftstoff Ag, 5000 Koeln, De
DE102013106543A1 (de) * 2013-06-24 2014-12-24 Endress + Hauser Gmbh + Co. Kg Spannungsrissorrosionsbeständige austenitische Stahlbauteile und Schweißnähte

Also Published As

Publication number Publication date
NL6412133A (cs) 1965-05-06
BE671790A (cs)
DE1433719A1 (de) 1968-11-28

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