FR2121238A5 - - Google Patents

Info

Publication number
FR2121238A5
FR2121238A5 FR7200071A FR7200071A FR2121238A5 FR 2121238 A5 FR2121238 A5 FR 2121238A5 FR 7200071 A FR7200071 A FR 7200071A FR 7200071 A FR7200071 A FR 7200071A FR 2121238 A5 FR2121238 A5 FR 2121238A5
Authority
FR
France
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
FR7200071A
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.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
TRW Inc
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 TRW Inc filed Critical TRW Inc
Application granted granted Critical
Publication of FR2121238A5 publication Critical patent/FR2121238A5/fr
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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
    • 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
    • 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
    • C22C38/30—Ferrous alloys, e.g. steel alloys containing chromium with cobalt
    • 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
    • C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of silicon
    • 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/082—Heat exchange elements made from metals or metal alloys from steel or ferrous alloys
    • F28F21/083—Heat exchange elements made from metals or metal alloys from steel or ferrous alloys from stainless steel

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)
  • Rigid Pipes And Flexible Pipes (AREA)
FR7200071A 1971-01-04 1972-01-03 Expired FR2121238A5 (xx)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US10381871A 1971-01-04 1971-01-04
US11307471A 1971-02-05 1971-02-05
US11993371A 1971-03-01 1971-03-01
US13700671A 1971-04-23 1971-04-23
US13707871A 1971-04-23 1971-04-23
US205358A US3859080A (en) 1971-01-04 1971-12-06 Corrosion resistant alloys

Publications (1)

Publication Number Publication Date
FR2121238A5 true FR2121238A5 (xx) 1972-08-18

Family

ID=27557668

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7200071A Expired FR2121238A5 (xx) 1971-01-04 1972-01-03

Country Status (10)

Country Link
US (1) US3859080A (xx)
BE (1) BE777210A (xx)
CA (1) CA949358A (xx)
CH (1) CH583299A5 (xx)
FR (1) FR2121238A5 (xx)
GB (1) GB1324153A (xx)
IL (1) IL38493A (xx)
IT (1) IT951875B (xx)
NL (1) NL147788B (xx)
SE (1) SE391197B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3990892A (en) * 1972-03-28 1976-11-09 Kabushiki Kaisha Fujikoshi Wear resistant and heat resistant alloy steels
JPS6059291B2 (ja) * 1982-02-23 1985-12-24 株式会社クボタ 製紙サクションロ−ル用高腐食疲労強度二相ステンレス鋳鋼

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1385740A (en) * 1919-12-02 1921-07-26 Percy A E Armstrong Electrical heating element of alloy-steel
US2590835A (en) * 1948-12-16 1952-04-01 Firth Vickers Stainless Steels Ltd Alloy steels
US2598714A (en) * 1950-06-26 1952-06-03 Continental Copper & Steel Ind Machinable high cobalt low carbon alloys for die-casting molds
US2848323A (en) * 1955-02-28 1958-08-19 Birmingham Small Arms Co Ltd Ferritic steel for high temperature use
US2990275A (en) * 1958-09-19 1961-06-27 Union Carbide Corp Hardenable stainless steel alloys
US3154412A (en) * 1961-10-05 1964-10-27 Crucible Steel Co America Heat-resistant high-strength stainless steel
US3285738A (en) * 1964-05-22 1966-11-15 Stainless Foundry & Engineerin Ferrous-base, hardenable, corrosion-resistant, high-strength, high-ductility alloy
US3499802A (en) * 1966-05-04 1970-03-10 Sandvikens Jernverks Ab Ferritic,martensitic and ferriteaustenitic chromium steels with reduced tendency to 475 c.-embrittlement
GB1250898A (xx) * 1968-06-20 1971-10-20
BE757447A (fr) * 1969-10-13 1971-04-13 Int Nickel Ltd Aciers

Also Published As

Publication number Publication date
IL38493A0 (en) 1972-03-28
BE777210A (fr) 1972-01-14
DE2165402B2 (de) 1976-04-29
CA949358A (en) 1974-06-18
US3859080A (en) 1975-01-07
IL38493A (en) 1975-08-31
SE391197B (sv) 1977-02-07
NL147788B (nl) 1975-11-17
IT951875B (it) 1973-07-10
GB1324153A (en) 1973-07-18
CH583299A5 (xx) 1976-12-31
NL7118187A (xx) 1972-07-06
DE2165402A1 (de) 1973-07-12

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Legal Events

Date Code Title Description
ST Notification of lapse