ES324784A1 - Procedimiento para el tratamiento de aceros hipoeutectoides endurecibles. - Google Patents

Procedimiento para el tratamiento de aceros hipoeutectoides endurecibles.

Info

Publication number
ES324784A1
ES324784A1 ES0324784A ES324784A ES324784A1 ES 324784 A1 ES324784 A1 ES 324784A1 ES 0324784 A ES0324784 A ES 0324784A ES 324784 A ES324784 A ES 324784A ES 324784 A1 ES324784 A1 ES 324784A1
Authority
ES
Spain
Prior art keywords
treatment
steel
austenite
grains
hardening
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
ES0324784A
Other languages
English (en)
Spanish (es)
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.)
United States Steel Corp
Original Assignee
United States Steel Corp
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 United States Steel Corp filed Critical United States Steel Corp
Publication of ES324784A1 publication Critical patent/ES324784A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
ES0324784A 1965-04-01 1966-03-28 Procedimiento para el tratamiento de aceros hipoeutectoides endurecibles. Expired ES324784A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44467665A 1965-04-01 1965-04-01

Publications (1)

Publication Number Publication Date
ES324784A1 true ES324784A1 (es) 1967-04-16

Family

ID=23765897

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0324784A Expired ES324784A1 (es) 1965-04-01 1966-03-28 Procedimiento para el tratamiento de aceros hipoeutectoides endurecibles.

Country Status (6)

Country Link
US (1) US3423252A (enEXAMPLES)
BE (1) BE678804A (enEXAMPLES)
DE (1) DE1508450A1 (enEXAMPLES)
ES (1) ES324784A1 (enEXAMPLES)
GB (1) GB1137952A (enEXAMPLES)
NL (1) NL6604399A (enEXAMPLES)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3502514A (en) * 1968-01-30 1970-03-24 United States Steel Corp Method of processing steel
US3645801A (en) * 1968-12-20 1972-02-29 Bethlehem Steel Corp Method of producing rolled steel having high-strength and low-impact transition temperature
IT1049173B (it) * 1975-09-12 1981-01-20 Italsider Spa Trattamento termico di tempra intermedia e rinvenimento velocetramite correnti parassite e dispositivo per l applicazione del trattamento ad un impianto di laminazione ad elevata produttivita per prodotti piatti
US4088511A (en) * 1976-07-29 1978-05-09 Lasalle Steel Company Steels combining toughness and machinability
US4047979A (en) * 1976-10-08 1977-09-13 United States Steel Corporation Heat treatment for improving the toughness of high manganese steels
US4067756A (en) * 1976-11-02 1978-01-10 The United States Of America As Represented By The United States Department Of Energy High strength, high ductility low carbon steel
JPS552743A (en) 1978-06-22 1980-01-10 Nippon Kokan Kk <Nkk> Steel excellent in damping performance and manufacture thereof
US4426235A (en) 1981-01-26 1984-01-17 Kabushiki Kaisha Kobe Seiko Sho Cold-rolled high strength steel plate with composite steel structure of high r-value and method for producing same
EP0128139A4 (en) * 1982-12-09 1985-09-16 Univ California DOUBLE-PHASE, HIGH-STRENGTH SOFT STEEL WIRES AND RODS AND THEIR MANUFACTURING PROCESS.
DE3326642C2 (de) * 1983-07-23 1986-07-24 Berchem & Schaberg Gmbh, 4650 Gelsenkirchen Verfahren zur Herstellung eines Schmiedestückes, insbesondere eines Gesenkschmiedestückes, aus einer niedriglegierten Stahllegierung
US4613385A (en) * 1984-08-06 1986-09-23 Regents Of The University Of California High strength, low carbon, dual phase steel rods and wires and process for making same
JPS62199718A (ja) * 1986-02-25 1987-09-03 Nippon Steel Corp 機械構造用鋼の圧延材直接軟質化法

Also Published As

Publication number Publication date
US3423252A (en) 1969-01-21
GB1137952A (en) 1968-12-27
DE1508450A1 (de) 1969-10-23
NL6604399A (enEXAMPLES) 1966-10-03
BE678804A (enEXAMPLES) 1966-09-30

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