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CS196235B2 - Method for thermal treatment of weldable constructional steels with high tensile strength - Google Patents

Method for thermal treatment of weldable constructional steels with high tensile strength Download PDF

Info

Publication number
CS196235B2
CS196235B2 CS64369A CS64369A CS196235B2 CS 196235 B2 CS196235 B2 CS 196235B2 CS 64369 A CS64369 A CS 64369A CS 64369 A CS64369 A CS 64369A CS 196235 B2 CS196235 B2 CS 196235B2
Authority
CS
Czechoslovakia
Prior art keywords
steel
weight
tensile strength
seconds
cooling
Prior art date
Application number
CS64369A
Other languages
Czech (cs)
English (en)
Inventor
Kazuhisa Suzuki
Toshikazu Shimoyama
Original Assignee
Kazuhisa Suzuki
Toshikazu Shimoyama
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 Kazuhisa Suzuki, Toshikazu Shimoyama filed Critical Kazuhisa Suzuki
Publication of CS196235B2 publication Critical patent/CS196235B2/cs

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
CS64369A 1968-01-31 1969-01-31 Method for thermal treatment of weldable constructional steels with high tensile strength CS196235B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP536568 1968-01-31

Publications (1)

Publication Number Publication Date
CS196235B2 true CS196235B2 (en) 1980-03-31

Family

ID=11609124

Family Applications (1)

Application Number Title Priority Date Filing Date
CS64369A CS196235B2 (en) 1968-01-31 1969-01-31 Method for thermal treatment of weldable constructional steels with high tensile strength

Country Status (10)

Country Link
AT (1) AT319304B (sv)
BE (1) BE727763A (sv)
CH (1) CH506625A (sv)
CS (1) CS196235B2 (sv)
DE (1) DE1905474B2 (sv)
FR (1) FR1600122A (sv)
GB (1) GB1253739A (sv)
NL (1) NL163567C (sv)
NO (1) NO124649B (sv)
PL (1) PL79951B1 (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5397922A (en) * 1977-02-08 1978-08-26 Nippon Kokan Kk <Nkk> Manufacture of non-refined high tensile steel
US4472208A (en) * 1982-06-28 1984-09-18 Sumitomo Metal Industries, Ltd. Hot-rolled high tensile titanium steel plates and production thereof
US5236521A (en) * 1990-06-06 1993-08-17 Nkk Corporation Abrasion resistant steel
US5403410A (en) * 1990-06-06 1995-04-04 Nkk Corporation Abrasion-resistant steel
JPH0441616A (ja) * 1990-06-06 1992-02-12 Nkk Corp 低硬度で且つ耐摩耗性および曲げ加工性に優れた耐摩耗鋼の製造方法
US5292384A (en) * 1992-07-17 1994-03-08 Martin Marietta Energy Systems, Inc. Cr-W-V bainitic/ferritic steel with improved strength and toughness and method of making

Also Published As

Publication number Publication date
PL79951B1 (sv) 1975-08-30
DE1905474B2 (de) 1971-07-08
NL6901638A (sv) 1969-08-04
CH506625A (de) 1971-04-30
BE727763A (sv) 1969-07-01
FR1600122A (sv) 1970-07-20
NL163567B (nl) 1980-04-15
NL163567C (nl) 1980-09-15
NO124649B (sv) 1972-05-15
AT319304B (de) 1974-12-10
GB1253739A (en) 1971-11-17
DE1905474A1 (sv) 1971-07-08

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