SE436576C - Ferritiskt rostfritt stal och anvendning av dylikt - Google Patents

Ferritiskt rostfritt stal och anvendning av dylikt

Info

Publication number: SE436576C
Authority: SE; Sweden
Prior art keywords: titanium; steel according; niobium; zirconium; annealed
Prior art date: 1980-01-03

Application number

SE8001868A

Other languages

English (en)

Swedish (sv)

Other versions

SE8001868L (sv

SE436576B (sv

Inventor

H E Deverell

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.)

1980-01-03

Filing date

1980-03-11

Publication date

1987-03-16

1980-03-11 Application filed by Allegheny Ludlum Steel filed Critical Allegheny Ludlum Steel

1981-07-04 Publication of SE8001868L publication Critical patent/SE8001868L/

1985-01-07 Publication of SE436576B publication Critical patent/SE436576B/sv

1987-03-16 Publication of SE436576C publication Critical patent/SE436576C/sv

Links

229910001220 stainless steel Inorganic materials 0.000 title claims description 6
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 22
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 18
229910052758 niobium Inorganic materials 0.000 claims description 15
239000010955 niobium Substances 0.000 claims description 15
229910052719 titanium Inorganic materials 0.000 claims description 15
239000010936 titanium Substances 0.000 claims description 15
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 14
229910052799 carbon Inorganic materials 0.000 claims description 14
GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 14
229910052757 nitrogen Inorganic materials 0.000 claims description 14
229910000831 Steel Inorganic materials 0.000 claims description 13
239000010959 steel Substances 0.000 claims description 13
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 12
229910052726 zirconium Inorganic materials 0.000 claims description 11
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 9
229910052759 nickel Inorganic materials 0.000 claims description 9
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 5
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 5
229910052804 chromium Inorganic materials 0.000 claims description 5
239000011651 chromium Substances 0.000 claims description 5
229910052750 molybdenum Inorganic materials 0.000 claims description 5
239000011733 molybdenum Substances 0.000 claims description 5
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
229910052782 aluminium Inorganic materials 0.000 claims description 3
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
229910052710 silicon Inorganic materials 0.000 claims description 3
239000010703 silicon Substances 0.000 claims description 3
229910052742 iron Inorganic materials 0.000 claims description 2
WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 2
238000005260 corrosion Methods 0.000 description 19
230000007797 corrosion Effects 0.000 description 19
238000012360 testing method Methods 0.000 description 18
230000007704 transition Effects 0.000 description 10
229910045601 alloy Inorganic materials 0.000 description 9
239000000956 alloy Substances 0.000 description 9
239000000463 material Substances 0.000 description 9
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
238000003466 welding Methods 0.000 description 4
229910000851 Alloy steel Inorganic materials 0.000 description 2
238000000137 annealing Methods 0.000 description 2
230000009286 beneficial effect Effects 0.000 description 2
ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 2
239000003381 stabilizer Substances 0.000 description 2
239000000126 substance Substances 0.000 description 2
239000004128 Copper(II) sulphate Substances 0.000 description 1
VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 description 1
229910021578 Iron(III) chloride Inorganic materials 0.000 description 1
PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
230000002411 adverse Effects 0.000 description 1
238000009835 boiling Methods 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
238000009863 impact test Methods 0.000 description 1
RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
229910052748 manganese Inorganic materials 0.000 description 1
239000011572 manganese Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
238000000034 method Methods 0.000 description 1
239000000203 mixture Substances 0.000 description 1
QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
-1 polytetrafluoroethylene Polymers 0.000 description 1
229920001343 polytetrafluoroethylene Polymers 0.000 description 1
239000004810 polytetrafluoroethylene Substances 0.000 description 1
230000004580 weight loss Effects 0.000 description 1

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
- C22C38/40—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

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)
Heat Treatment Of Sheet Steel (AREA)
Catalysts (AREA)
Arc Welding In General (AREA)
Load-Engaging Elements For Cranes (AREA)
Treatment Of Steel In Its Molten State (AREA)
Rolling Contact Bearings (AREA)

SE8001868A 1980-01-03 1980-03-11 Ferritiskt rostfritt stal och anvendning av dylikt SE436576C (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US10936380A	1980-01-03	1980-01-03

Publications (3)

Publication Number	Publication Date
SE8001868L SE8001868L (sv)	1981-07-04
SE436576B SE436576B (sv)	1985-01-07
SE436576C true SE436576C (sv)	1987-03-16

Family

ID=22327261

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8001868A SE436576C (sv)	1980-01-03	1980-03-11	Ferritiskt rostfritt stal och anvendning av dylikt

Country Status (19)

Country	Link
JP (1)	JPS5698458A (nl)
KR (1)	KR850000980B1 (nl)
AT (1)	AT376707B (nl)
AU (1)	AU535783B2 (nl)
BE (1)	BE882793A (nl)
BR (1)	BR8001877A (nl)
CA (1)	CA1163470A (nl)
CS (1)	CS216241B2 (nl)
DE (1)	DE3011048A1 (nl)
ES (1)	ES492374A0 (nl)
FR (1)	FR2473068A1 (nl)
GB (1)	GB2066847B (nl)
IT (1)	IT1188918B (nl)
MX (1)	MX6596E (nl)
NL (1)	NL8001740A (nl)
NO (1)	NO155351C (nl)
PL (1)	PL124420B1 (nl)
RO (1)	RO79271A (nl)
SE (1)	SE436576C (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE453838B (sv) *	1985-09-05	1988-03-07	Santrade Ltd	Hogkvevehaltigt ferrit-austenitiskt rostfritt stal
JPS6331535A (ja) *	1986-07-23	1988-02-10	Jgc Corp	炭素析出抑止性含炭素化合物処理装置
JPH0422870U (nl) *	1990-06-11	1992-02-25

Family Cites Families (11)

* 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
FR2091642A5 (en) *	1970-05-16	1972-01-14	Nippon Steel Corp	Stainless steel resistant to pitting corrosion -and suitable for comp - used in sewater
GB1359629A (en) *	1971-10-26	1974-07-10	Deutsche Edelstahlwerke Gmbh	Corrosion-resistant ferritic chrome steel
NO134341C (nl) *	1972-04-14	1976-09-22	Nybu Bruk Aktiebolag
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
SE385383B (sv) *	1973-05-28	1976-06-28	Asea Ab	Forfaringssett for framstellning av rostfritt, ferrit-austenitiskt stal
JPS5241113A (en) *	1975-09-30	1977-03-30	Nippon Steel Corp	Ferritic stainless steel having high toughness and high corrosion resi stance
DE2616599C3 (de) *	1976-04-13	1987-01-22	Mannesmann AG, 4000 Düsseldorf	Verwendung eines hochlegierten Stahles zum Herstelen von hochfesten, gegen Sauergaskorrosion beständigen Gegenständen
GB1565419A (en) *	1976-04-27	1980-04-23	Crucible Inc	Stainless steel welded articles
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

1980
- 1980-03-11 SE SE8001868A patent/SE436576C/sv not_active IP Right Cessation
- 1980-03-12 NO NO800712A patent/NO155351C/no unknown
- 1980-03-13 AU AU56419/80A patent/AU535783B2/en not_active Ceased
- 1980-03-21 DE DE19803011048 patent/DE3011048A1/de not_active Ceased
- 1980-03-25 NL NL8001740A patent/NL8001740A/nl not_active Application Discontinuation
- 1980-03-28 IT IT8048292A patent/IT1188918B/it active
- 1980-03-28 BR BR8001877A patent/BR8001877A/pt not_active IP Right Cessation
- 1980-03-29 RO RO80100668A patent/RO79271A/ro unknown
- 1980-04-01 CA CA000348953A patent/CA1163470A/en not_active Expired
- 1980-04-02 GB GB8011018A patent/GB2066847B/en not_active Expired
- 1980-04-15 BE BE0/200230A patent/BE882793A/fr not_active IP Right Cessation
- 1980-04-18 KR KR1019800001595A patent/KR850000980B1/ko active
- 1980-04-18 FR FR8008816A patent/FR2473068A1/fr active Granted
- 1980-05-02 JP JP5935880A patent/JPS5698458A/ja active Granted
- 1980-05-20 AT AT0268880A patent/AT376707B/de not_active IP Right Cessation
- 1980-05-26 MX MX808843U patent/MX6596E/es unknown
- 1980-06-12 ES ES492374A patent/ES492374A0/es active Granted
- 1980-07-30 CS CS805326A patent/CS216241B2/cs unknown
- 1980-09-11 PL PL1980226697A patent/PL124420B1/pl unknown

Also Published As

Publication number	Publication date
KR830002902A (ko)	1983-05-31
ES8104832A1 (es)	1981-04-16
MX6596E (es)	1985-08-14
IT8048292A1 (it)	1981-09-28
NL8001740A (nl)	1981-08-03
NO155351C (no)	1987-03-18
RO79271A (ro)	1983-02-01
NO800712L (no)	1981-07-06
ATA268880A (de)	1984-05-15
FR2473068A1 (fr)	1981-07-10
FR2473068B1 (nl)	1985-03-08
JPS5698458A (en)	1981-08-07
NO155351B (no)	1986-12-08
AU535783B2 (en)	1984-04-05
PL226697A1 (nl)	1981-08-07
BE882793A (fr)	1980-10-15
BR8001877A (pt)	1981-07-14
CA1163470A (en)	1984-03-13
DE3011048A1 (de)	1981-07-23
PL124420B1 (en)	1983-01-31
JPH0321624B2 (nl)	1991-03-25
SE8001868L (sv)	1981-07-04
GB2066847B (en)	1984-08-08
KR850000980B1 (ko)	1985-07-05
IT1188918B (it)	1988-01-28
CS216241B2 (en)	1982-10-29
ES492374A0 (es)	1981-04-16
SE436576B (sv)	1985-01-07
GB2066847A (en)	1981-07-15
IT8048292A0 (it)	1980-03-28
AU5641980A (en)	1981-09-10
AT376707B (de)	1984-12-27

Legal Events

Date

Code

Title

Description

1995-01-31

NAL

Patent in force

Ref document number: 8001868-2

Format of ref document f/p: F

1999-11-01

NUG

Patent has lapsed

Ref document number: 8001868-2

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1999-12-06

NUG

Patent has lapsed

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Publication	Publication Date	Title
EP0220141B1 (en)	1992-06-24	High nitrogen containing duplex stainless steel having high corrosion resistance and good structure stability
TWI571517B (zh)	2017-02-21	肥粒鐵－沃斯田鐵不銹鋼
RU2405850C2 (ru)	2010-12-10	Титановый сплав для коррозионно-стойких материалов
CA3019556C (en)	2020-09-22	Welding structure member
SE517449C2 (sv)	2002-06-04	Ferrit-austenitiskt rostfritt stål
SE439329B (sv)	1985-06-10	Anvendning av ett ferritiskt krom-molybden-nickelstal for framstellning av foremal, som utsettes for korrosion
JPH0244896B2 (nl)	1990-10-05
US20090081069A1 (en)	2009-03-26	Austenitic stainless steel
BR112015031072B1 (pt)	2020-11-10	aço inoxidável duplex ferrítico austenítico
JP2007270290A (ja)	2007-10-18	溶接部の耐食性に優れたフェライト系ステンレス鋼。
SE445468B (sv)	1986-06-23	Korrosionsbestendig nickellegeringsprodukt
JP2012193432A (ja)	2012-10-11	線状加熱性に優れたケミカルタンカー用二相ステンレス鋼
SE436576C (sv)	1987-03-16	Ferritiskt rostfritt stal och anvendning av dylikt
JP4312408B2 (ja)	2009-08-12	耐蝕性オーステナイト合金
Nanavati et al.	2019	Effect of weld metal ferrite content on mechanical properties and stress corrosion cracking resistance in 22 Cr 5 Ni duplex stainless steel
US4456482A (en)	1984-06-26	Ferritic stainless steel
JPS62267452A (ja)	1987-11-20	溶接部の耐食性に優れた二相ステンレス鋼
US5296054A (en)	1994-03-22	Austenitic steel
EP1361290B1 (en)	2006-07-26	Use of a steel for chemical tank, excellent in sulfuric acid corrosion resistance and pitting corrosion resistance
JP7009312B2 (ja)	2022-02-10	耐酸化性にすぐれる鉄鋼製品
CS216220B2 (en)	1982-10-29	Ferritic non-corrosive steel
US3272622A (en)	1966-09-13	High heat resistant steels
JPS5819741B2 (ja)	1983-04-19	高温純水中における耐応力腐食割れ性および溶接性に優れたオ−ステナイトステンレス鋼
JPS63250440A (ja)	1988-10-18	刃物用鋼
JPS61174350A (ja)	1986-08-06	高クロム耐熱合金

SE436576C - Ferritiskt rostfritt stal och anvendning av dylikt - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (1)

Publications (3)

Family

ID=22327261

Family Applications (1)

Country Status (19)

Families Citing this family (3)

Family Cites Families (11)

Also Published As

Similar Documents

Legal Events