FR1542343A - Process for improving the strength and toughness of steels - Google Patents

Process for improving the strength and toughness of steels

Info

Publication number
FR1542343A
FR1542343A FR127171A FR127171A FR1542343A FR 1542343 A FR1542343 A FR 1542343A FR 127171 A FR127171 A FR 127171A FR 127171 A FR127171 A FR 127171A FR 1542343 A FR1542343 A FR 1542343A
Authority
FR
France
Prior art keywords
steels
toughness
improving
strength
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
FR127171A
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.)
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
Priority to FR127171A priority Critical patent/FR1542343A/en
Application granted granted Critical
Publication of FR1542343A publication Critical patent/FR1542343A/en
Expired legal-status Critical Current

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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR127171A 1966-11-17 1967-11-07 Process for improving the strength and toughness of steels Expired FR1542343A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR127171A FR1542343A (en) 1966-11-17 1967-11-07 Process for improving the strength and toughness of steels

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59498366A 1966-11-17 1966-11-17
FR127171A FR1542343A (en) 1966-11-17 1967-11-07 Process for improving the strength and toughness of steels

Publications (1)

Publication Number Publication Date
FR1542343A true FR1542343A (en) 1968-10-11

Family

ID=26180568

Family Applications (1)

Application Number Title Priority Date Filing Date
FR127171A Expired FR1542343A (en) 1966-11-17 1967-11-07 Process for improving the strength and toughness of steels

Country Status (1)

Country Link
FR (1) FR1542343A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0022134A1 (en) * 1979-06-08 1981-01-14 Henrik Giflo Reinforcement steel with high mechanical strength
US4299621A (en) 1979-07-03 1981-11-10 Henrik Giflo High mechanical strength reinforcement steel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0022134A1 (en) * 1979-06-08 1981-01-14 Henrik Giflo Reinforcement steel with high mechanical strength
US4299621A (en) 1979-07-03 1981-11-10 Henrik Giflo High mechanical strength reinforcement steel

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