CH596324A5 - - Google Patents

Info

Publication number
CH596324A5
CH596324A5 CH1597173A CH1597173A CH596324A5 CH 596324 A5 CH596324 A5 CH 596324A5 CH 1597173 A CH1597173 A CH 1597173A CH 1597173 A CH1597173 A CH 1597173A CH 596324 A5 CH596324 A5 CH 596324A5
Authority
CH
Switzerland
Application number
CH1597173A
Inventor
Wilhelm Wessling
Hans Elmar
Original Assignee
Suedwestfalen Stahlwerke Ag
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
Priority claimed from DE19722255673 external-priority patent/DE2255673B2/de
Priority claimed from DE19732347078 external-priority patent/DE2347078B2/de
Application filed by Suedwestfalen Stahlwerke Ag filed Critical Suedwestfalen Stahlwerke Ag
Publication of CH596324A5 publication Critical patent/CH596324A5/xx

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
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • 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
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • 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)
  • Arc Welding In General (AREA)
  • Heat Treatment Of Articles (AREA)
CH1597173A 1972-11-14 1973-11-14 CH596324A5 (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722255673 DE2255673B2 (de) 1972-11-14 1972-11-14 Verwendung einer ferritisch-austenitischen crnimon-stahllegierung als werkstoff zur herstellung geschweisster bauteile
DE19732347078 DE2347078B2 (de) 1973-09-19 1973-09-19 Verwendung einer ferritisch-austenitischen crnimon-stahl-legierung als werkstoff zur herstellung geschweisster bauteile

Publications (1)

Publication Number Publication Date
CH596324A5 true CH596324A5 (sv) 1978-03-15

Family

ID=25764079

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1597173A CH596324A5 (sv) 1972-11-14 1973-11-14

Country Status (8)

Country Link
JP (1) JPS5749624B2 (sv)
AT (1) AT342100B (sv)
CH (1) CH596324A5 (sv)
FR (1) FR2206387A1 (sv)
IT (1) IT1001678B (sv)
LU (1) LU68779A1 (sv)
NL (1) NL7315461A (sv)
SE (1) SE399914B (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5084412A (sv) * 1973-11-30 1975-07-08
DE3135622C1 (de) * 1981-09-09 1983-01-27 Messer Griesheim Gmbh, 6000 Frankfurt Verfahren zum Schweissen von W?rkstuecken aus ferritisch-austenitischem Stahl
SE453837B (sv) * 1986-09-12 1988-03-07 Avesta Ab Forfarande for utskiljningsherdning av ett ferrit-austenitiskt rostfritt stal
US4942922A (en) * 1988-10-18 1990-07-24 Crucible Materials Corporation Welded corrosion-resistant ferritic stainless steel tubing having high resistance to hydrogen embrittlement and a cathodically protected heat exchanger containing the same
JPH0464039U (sv) * 1990-10-16 1992-06-01
JP3227734B2 (ja) * 1991-09-30 2001-11-12 住友金属工業株式会社 高耐食二相ステンレス鋼とその製造方法
JPH05332589A (ja) * 1992-06-02 1993-12-14 Mitsui Constr Co Ltd 空気調整装置

Also Published As

Publication number Publication date
LU68779A1 (sv) 1974-01-21
JPS5749624B2 (sv) 1982-10-22
ATA953573A (de) 1976-06-15
SE399914B (sv) 1978-03-06
AT342100B (de) 1978-03-10
FR2206387B3 (sv) 1976-09-24
JPS5024115A (sv) 1975-03-15
FR2206387A1 (en) 1974-06-07
NL7315461A (sv) 1974-05-16
IT1001678B (it) 1976-04-30

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Legal Events

Date Code Title Description
PFA Name/firm changed

Owner name: KRUPP SUEDWESTFALEN AKTIENGESELLSCHAFT

PL Patent ceased