SE8001869L - FERRITIC STAINLESS STEEL - Google Patents

FERRITIC STAINLESS STEEL

Info

Publication number
SE8001869L
SE8001869L SE8001869A SE8001869A SE8001869L SE 8001869 L SE8001869 L SE 8001869L SE 8001869 A SE8001869 A SE 8001869A SE 8001869 A SE8001869 A SE 8001869A SE 8001869 L SE8001869 L SE 8001869L
Authority
SE
Sweden
Prior art keywords
stainless steel
ferritic stainless
niobium
zirconium
titanium
Prior art date
Application number
SE8001869A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE436577B (en
Inventor
T J Nichol
T H Mccunn
Original Assignee
Allegheny Ludlum Steel
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 Allegheny Ludlum Steel filed Critical Allegheny Ludlum Steel
Publication of SE8001869L publication Critical patent/SE8001869L/en
Publication of SE436577B publication Critical patent/SE436577B/en

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
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • 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)
  • Catalysts (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Compounds Of Iron (AREA)

Abstract

A ferritic stainless steel, characterized by superior crevice and intergranular corrosion resistance, consists of, by weight, up to 0.08% carbon, up to 0.06% nitrogen, from 25.00 to 35.00% chromium, from 3.60 to 5.60% molybdenum, up to 2.00% manganese, up to 2.00% nickel, up to 2.00% silicon, up to 0.5% aluminum, up to 2.00% titanium, zirconium and/or niobium, balance iron. The sum of carbon plus nitrogen is in excess of 0.0275%. Titanium, zirconium, and niobium, are in accordance with the following equation: %Ti/6+%Zr/7+%Nb/8>/=%C+%N
SE8001869A 1980-01-03 1980-03-11 FERRITIC STAINLESS STEEL AND APPLICATION OF CAP SE436577B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10937380A 1980-01-03 1980-01-03

Publications (2)

Publication Number Publication Date
SE8001869L true SE8001869L (en) 1981-07-04
SE436577B SE436577B (en) 1985-01-07

Family

ID=22327323

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8001869A SE436577B (en) 1980-01-03 1980-03-11 FERRITIC STAINLESS STEEL AND APPLICATION OF CAP

Country Status (19)

Country Link
JP (1) JPS5698459A (en)
KR (1) KR850000995B1 (en)
AT (1) AT376706B (en)
AU (1) AU535724B2 (en)
BE (1) BE882792A (en)
BR (1) BR8001876A (en)
CA (1) CA1163471A (en)
CS (1) CS216220B2 (en)
DE (1) DE3012957A1 (en)
ES (1) ES8105040A1 (en)
FR (1) FR2473069A1 (en)
GB (1) GB2066848B (en)
IT (1) IT1188919B (en)
MX (1) MX6668E (en)
NL (1) NL8001739A (en)
NO (1) NO154585C (en)
PL (1) PL124421B1 (en)
SE (1) SE436577B (en)
SU (1) SU1258328A3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6331535A (en) * 1986-07-23 1988-02-10 Jgc Corp Apparatus for treating carbon-containing compound having carbon precipitation suppressing property
US10883160B2 (en) 2018-02-23 2021-01-05 Ut-Battelle, Llc Corrosion and creep resistant high Cr FeCrAl alloys
KR20220092979A (en) * 2020-04-15 2022-07-04 닛테츠 스테인레스 가부시키가이샤 Ferritic stainless steel and its manufacturing method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA922543A (en) * 1969-07-11 1973-03-13 The International Nickel Company Of Canada Corrosion resistant ferritic stainless steel
GB1359629A (en) * 1971-10-26 1974-07-10 Deutsche Edelstahlwerke Gmbh Corrosion-resistant ferritic chrome steel
NO134341C (en) * 1972-04-14 1976-09-22 Nybu Bruk Aktiebolag
AT338854B (en) * 1972-09-04 1977-09-26 Ver Edelstahlwerke Ag FERRITIC OR FERRITIC-AUSTENITIC STEEL ALLOYS FOR OBJECTS THAT ARE CORROSION-RESISTANT TO ACID AND WATER MIXTURES UP TO 70 DEGREES C.
JPS5241113A (en) * 1975-09-30 1977-03-30 Nippon Steel Corp Ferritic stainless steel having high toughness and high corrosion resi stance
GB1565419A (en) * 1976-04-27 1980-04-23 Crucible Inc Stainless steel welded articles
DE2701329C2 (en) * 1977-01-14 1983-03-24 Thyssen Edelstahlwerke AG, 4000 Düsseldorf Corrosion-resistant ferritic chrome-molybdenum-nickel steel

Also Published As

Publication number Publication date
DE3012957A1 (en) 1981-09-03
JPS5698459A (en) 1981-08-07
FR2473069B1 (en) 1984-12-07
IT1188919B (en) 1988-01-28
NO800713L (en) 1981-07-06
NO154585B (en) 1986-07-28
KR850000995B1 (en) 1985-07-15
CA1163471A (en) 1984-03-13
MX6668E (en) 1985-10-07
PL124421B1 (en) 1983-01-31
SE436577B (en) 1985-01-07
ES492375A0 (en) 1981-05-16
FR2473069A1 (en) 1981-07-10
JPH0321625B2 (en) 1991-03-25
BR8001876A (en) 1981-07-14
NL8001739A (en) 1981-08-03
CS216220B2 (en) 1982-10-29
SU1258328A3 (en) 1986-09-15
AU535724B2 (en) 1984-04-05
IT8048299A0 (en) 1980-03-31
ES8105040A1 (en) 1981-05-16
ATA255980A (en) 1984-05-15
GB2066848A (en) 1981-07-15
NO154585C (en) 1986-11-05
IT8048299A1 (en) 1981-10-01
PL226698A1 (en) 1981-08-07
KR830002901A (en) 1983-05-31
BE882792A (en) 1980-10-15
AU5641880A (en) 1981-07-09
GB2066848B (en) 1983-06-02
AT376706B (en) 1984-12-27

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