IT969494B - Acciaio al cromo ferritico resistente alla corrusione - Google Patents

Acciaio al cromo ferritico resistente alla corrusione

Info

Publication number
IT969494B
IT969494B IT53576/72A IT5357672A IT969494B IT 969494 B IT969494 B IT 969494B IT 53576/72 A IT53576/72 A IT 53576/72A IT 5357672 A IT5357672 A IT 5357672A IT 969494 B IT969494 B IT 969494B
Authority
IT
Italy
Prior art keywords
corrusion
chrome steel
resistant ferritic
ferritic chrome
resistant
Prior art date
Application number
IT53576/72A
Other languages
English (en)
Inventor
H Brandis
H Kiesheyer
R Oppenneim
G Lennartz
Original Assignee
Deutsche Edelstahlwerke Gmbh
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 DE2153186A external-priority patent/DE2153186A1/de
Priority claimed from DE2153766A external-priority patent/DE2153766C3/de
Application filed by Deutsche Edelstahlwerke Gmbh filed Critical Deutsche Edelstahlwerke Gmbh
Application granted granted Critical
Publication of IT969494B publication Critical patent/IT969494B/it

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
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
IT53576/72A 1971-10-26 1972-10-24 Acciaio al cromo ferritico resistente alla corrusione IT969494B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2153186A DE2153186A1 (de) 1971-10-26 1971-10-26 Verwendung ferritischer chromstaehle als korrosionsbestaendiger werkstoff fuer den chemischen apparatebau
DE2153766A DE2153766C3 (de) 1971-10-28 1971-10-28 Verwendung ferritischer Chrom-Molybdän-Stähle für Apparatebauteile

Publications (1)

Publication Number Publication Date
IT969494B true IT969494B (it) 1974-03-30

Family

ID=25761949

Family Applications (1)

Application Number Title Priority Date Filing Date
IT53576/72A IT969494B (it) 1971-10-26 1972-10-24 Acciaio al cromo ferritico resistente alla corrusione

Country Status (8)

Country Link
US (1) US3856515A (it)
JP (1) JPS4850917A (it)
ES (1) ES407973A1 (it)
FR (1) FR2158943A5 (it)
GB (1) GB1359629A (it)
IT (1) IT969494B (it)
NL (1) NL7214519A (it)
SE (1) SE382646B (it)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT338854B (de) * 1972-09-04 1977-09-26 Ver Edelstahlwerke Ag Ferritische bzw. ferritisch-austenitische stahllegierungen fur gegenstande, die gegen saure- und wassergemische bis 70grad c korrosionsbestandig sind
US4055448A (en) * 1973-04-10 1977-10-25 Daido Seiko Kabushiki Kaisha Ferrite-austenite stainless steel
JPS5418215B2 (it) * 1974-01-29 1979-07-05
US3953201A (en) * 1974-03-07 1976-04-27 Allegheny Ludlum Industries, Inc. Ferritic stainless steel
US4340424A (en) * 1974-04-23 1982-07-20 Daido Tokushuko Kabushiki Kaisha Ferritic stainless steel having excellent machinability and local corrosion resistance
JPS5421809B2 (it) * 1974-05-01 1979-08-02
JPS5853062B2 (ja) * 1974-04-28 1983-11-26 ダイドウセイコウ カブシキガイシヤ 遠心分離機の回転体等に適したフエライト−オ−ステナイト系ステンレス鋼
US3993445A (en) * 1974-11-27 1976-11-23 Allegheny Ludlum Industries, Inc. Sintered ferritic stainless steel
JPS51117916A (en) * 1975-04-10 1976-10-16 Daido Steel Co Ltd Ferrite-austenite type two phase stainless steel
AT360061B (de) * 1976-01-13 1980-12-29 Graenges Nyby Ab Verfahren zur herstellung von stabilisierten, ferritischen, rostfreien chromstaehlen
DE2624117A1 (de) * 1976-05-28 1977-12-08 Graenges Nyby Ab Zaehe ferritische staehle und verwendung derselben fuer metallische gegenstaende, insbesondere geschweisste konstruktionen
JPS5333917A (en) * 1976-09-10 1978-03-30 Nisshin Steel Co Ltd High chrome ferritic stainless steel
DE2701329C2 (de) * 1977-01-14 1983-03-24 Thyssen Edelstahlwerke AG, 4000 Düsseldorf Korrosionsbeständiger ferritischer Chrom-Molybdän-Nickelstahl
DE2737116C2 (de) * 1977-08-17 1985-05-09 Gränges Nyby AB, Nybybruk Verfahren zum Herstellen von Blechen und Bändern aus ferritischen, stabilisierten, rostfreien Chrom-Molybdän-Nickel-Stählen
SE436577B (sv) * 1980-01-03 1985-01-07 Allegheny Ludlum Steel Ferritiskt rostfritt stal och anvendning av dylikt
SE436576C (sv) * 1980-01-03 1987-03-16 Allegheny Ludlum Steel Ferritiskt rostfritt stal och anvendning av dylikt
JPS56123327A (en) * 1980-02-29 1981-09-28 Sumitomo Metal Ind Ltd Production of highly formable ferritic stainless steel sheet of good surface characteristic
JPS56123356A (en) * 1980-03-01 1981-09-28 Nippon Steel Corp Ferritic stainless steel with superior formability
US4331474A (en) * 1980-09-24 1982-05-25 Armco Inc. Ferritic stainless steel having toughness and weldability
ATE12527T1 (de) * 1981-01-16 1985-04-15 Allegheny Ludlum Steel Ferritischer, rostfreier, korrosionsbestaendiger, schweissbarer stahl mit geringem gehalt an zwischengittersubstanzen und verfahren zu seiner herstellung.
JPS58199848A (ja) * 1982-05-15 1983-11-21 Showa Denko Kk フエライト系ステンレス鋼
DE3221087A1 (de) * 1982-06-04 1983-12-08 Thyssen Edelstahlwerke AG, 4000 Düsseldorf Verfahren zur erzeugung und verarbeitung hochlegierter nichtrostender ferritischer chrom-molybdaen-nickel-staehle
JPH0772326B2 (ja) * 1986-04-23 1995-08-02 日本鋼管株式会社 粗製リン酸中で優れた耐食性を有するフエライト系ステンレス鋼
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
EP0547626B1 (en) * 1991-12-19 1997-07-23 Sumitomo Metal Industries, Ltd. Exhaust manifold
JP4267367B2 (ja) 2002-06-19 2009-05-27 新日本製鐵株式会社 原油油槽用鋼およびその製造方法、原油油槽およびその防食方法
US20060130938A1 (en) * 2002-10-04 2006-06-22 Firth Ag Ferritic steel alloy
US20050129563A1 (en) * 2003-12-11 2005-06-16 Borgwarner Inc. Stainless steel powder for high temperature applications
US10883160B2 (en) 2018-02-23 2021-01-05 Ut-Battelle, Llc Corrosion and creep resistant high Cr FeCrAl alloys

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2200545A (en) * 1934-01-04 1940-05-14 Rustless Iron & Steel Corp Rustless iron manufacture
US2121590A (en) * 1936-04-09 1938-06-21 Siemens Ag Vacuum-and gas-tight vessel for electric apparatus
US2141016A (en) * 1936-11-19 1938-12-20 Payson Peter Alloy steel
US2624669A (en) * 1951-01-19 1953-01-06 Union Carbide & Carbon Corp Ferritic chromium steels
US2624671A (en) * 1951-01-19 1953-01-06 Union Carbide & Carbon Corp Ferritic chromium steels
US3562781A (en) * 1964-11-17 1971-02-09 Armco Steel Corp Titanium-bearing chromium-nickel-copper stainless steel
BE759659A (fr) * 1969-11-29 1971-04-30 Bohler & Co A G Fa Geb Materiau d'apport pour soudure
US3713812A (en) * 1970-08-03 1973-01-30 Steel Corp Ferritic stainless steels with improved drawability and resistance to ridging

Also Published As

Publication number Publication date
NL7214519A (it) 1973-05-01
GB1359629A (en) 1974-07-10
ES407973A1 (es) 1975-10-01
SE382646B (sv) 1976-02-09
JPS4850917A (it) 1973-07-18
FR2158943A5 (it) 1973-06-15
US3856515A (en) 1974-12-24

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