FR62425E - Improvements in special steels - Google Patents

Improvements in special steels

Info

Publication number
FR62425E
FR62425E FR62425DA FR62425E FR 62425 E FR62425 E FR 62425E FR 62425D A FR62425D A FR 62425DA FR 62425 E FR62425 E FR 62425E
Authority
FR
France
Prior art keywords
special steels
steels
special
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
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.)
Thos Firth & John Brown Ltd
Original Assignee
Thos Firth & John Brown Ltd
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 Thos Firth & John Brown Ltd filed Critical Thos Firth & John Brown Ltd
Application granted granted Critical
Publication of FR62425E publication Critical patent/FR62425E/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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR62425D 1952-01-24 1952-01-24 Improvements in special steels Expired FR62425E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR62425T 1952-01-24

Publications (1)

Publication Number Publication Date
FR62425E true FR62425E (en) 1955-06-14

Family

ID=8695850

Family Applications (1)

Application Number Title Priority Date Filing Date
FR62425D Expired FR62425E (en) 1952-01-24 1952-01-24 Improvements in special steels

Country Status (1)

Country Link
FR (1) FR62425E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2566430A1 (en) * 1984-06-21 1985-12-27 Toshiba Kk CR-12 HEAT RESISTANT STEEL AND TURBINE PART FORMED FROM SAME

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2566430A1 (en) * 1984-06-21 1985-12-27 Toshiba Kk CR-12 HEAT RESISTANT STEEL AND TURBINE PART FORMED FROM SAME
US4857120A (en) * 1984-06-21 1989-08-15 Kabushiki Kaisha Toshiba Heat-resisting steel turbine part

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