NO990746L - Ny anvendelse av höyfast rustfritt stål - Google Patents

Ny anvendelse av höyfast rustfritt stål

Info

Publication number: NO990746L
Authority: NO; Norway
Prior art keywords: stainless steel; pref; new use; strength stainless; steel
Prior art date: 1998-02-18

Application number

NO19990746A

Other languages

English (en)

Other versions

NO990746D0 (no

NO327195B1 (no

Inventor

Anna Delblanc-Bauer

Pasi Kangas

Magnus Nystroem

Original Assignee

Sandvik Ab

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.)

1998-02-18

Filing date

1999-02-18

Publication date

1999-08-19

1999-02-18 Application filed by Sandvik Ab filed Critical Sandvik Ab

1999-02-18 Publication of NO990746D0 publication Critical patent/NO990746D0/no

1999-08-19 Publication of NO990746L publication Critical patent/NO990746L/no

2009-05-11 Publication of NO327195B1 publication Critical patent/NO327195B1/no

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
- B23K35/3053—Fe as the principal constituent
- B23K35/308—Fe as the principal constituent with Cr as next major constituent
- B23K35/3086—Fe as the principal constituent with Cr as next major constituent containing Ni or Mn
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- 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
- C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Physical Or Chemical Processes And Apparatus (AREA)
Heat Treatment Of Sheet Steel (AREA)
Heat Treatment Of Steel (AREA)
Sorption Type Refrigeration Machines (AREA)
Treatment Of Steel In Its Molten State (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Physical Vapour Deposition (AREA)
Preventing Corrosion Or Incrustation Of Metals (AREA)

NO19990746A 1998-02-18 1999-02-18 Anvendelse av hoyfast rustfritt stal ved fremstilling av kaustisk soda NO327195B1 (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE9800466A SE519589C2 (sv)	1998-02-18	1998-02-18	Användning av höghållfast rostfritt stål i apparatur för framställning av kaustiksoda

Publications (3)

Publication Number	Publication Date
NO990746D0 NO990746D0 (no)	1999-02-18
NO990746L true NO990746L (no)	1999-08-19
NO327195B1 NO327195B1 (no)	2009-05-11

Family

ID=20410209

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO19990746A NO327195B1 (no)	1998-02-18	1999-02-18	Anvendelse av hoyfast rustfritt stal ved fremstilling av kaustisk soda

Country Status (14)

Country	Link
US (1)	US6174386B1 (no)
EP (1)	EP0937783B1 (no)
JP (1)	JPH11293406A (no)
KR (1)	KR19990072736A (no)
CN (1)	CN1093886C (no)
AT (1)	ATE288505T1 (no)
AU (1)	AU1733599A (no)
BR (1)	BR9900749A (no)
CA (1)	CA2262031C (no)
DE (1)	DE69923486T2 (no)
ES (1)	ES2237902T3 (no)
NO (1)	NO327195B1 (no)
SE (1)	SE519589C2 (no)
ZA (1)	ZA991264B (no)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8043446B2 (en) *	2001-04-27	2011-10-25	Research Institute Of Industrial Science And Technology	High manganese duplex stainless steel having superior hot workabilities and method manufacturing thereof
SE524951C2 (sv) *	2001-09-02	2004-10-26	Sandvik Ab	Användning av en duplex rostfri stållegering
AR038192A1 (es) *	2002-02-05	2005-01-05	Toyo Engineering Corp	Acero inoxidable duplex para plantas de produccion de urea, planta de produccion de urea y material de soldadura fabricado con dicho acero inoxidable duplex.
KR100460346B1 (ko) *	2002-03-25	2004-12-08	이인성	금속간상의 형성이 억제된 내식성, 내취화성, 주조성 및열간가공성이 우수한 슈퍼 듀플렉스 스테인리스강
KR100461351B1 (ko) *	2002-07-30	2004-12-14	대우조선해양 주식회사	체결력과 고착방지성이 우수한 패스너
US6669837B1 (en) *	2002-12-17	2003-12-30	Sunbelt Chlor Alkali Partnership	Alkali metal hydroxide evaporator system
SE531305C2 (sv) *	2005-11-16	2009-02-17	Sandvik Intellectual Property	Strängar för musikinstrument
US8673402B2 (en) *	2007-11-09	2014-03-18	The Nanosteel Company, Inc.	Spray clad wear plate
JP5018863B2 (ja) *	2009-11-13	2012-09-05	住友金属工業株式会社	耐アルカリ性に優れた二相ステンレス鋼
FI125854B (fi) *	2011-11-04	2016-03-15	Outokumpu Oy	Dupleksi ruostumaton teräs
WO2020260299A1 (en) *	2019-06-24	2020-12-30	Ab Sandvik Materials Technology	A laying head pipe
WO2025012182A1 (en) *	2023-07-07	2025-01-16	Alleima Tube Ab	A duplex stainless steel and use thereof

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4060389A (en)	1975-01-10	1977-11-29	Toyo Soda Manufacturing Co., Ltd.	Apparatus for use in the ammonia soda process or the ammonium chloride soda process
JPS57110653A (en) *	1980-12-29	1982-07-09	Showa Denko Kk	High-chromium low-nickel 2-phase stainless steel with caustic alkali resistance
AT371399B (de)	1982-03-18	1983-06-27	Ver Edelstahlwerke Ag	Verfahren zur herstellung von geschweissten gegenstaenden aus einer ferritisch-austenitischen cr-ni-mo-stahllegierung
JPS59107019A (ja) *	1982-12-09	1984-06-21	Nippon Stainless Steel Co Ltd	耐海水性にすぐれた高Ｃｒ低Ｎｉ系二相ステンレス鋳鋼品の製造法
SE451465B (sv)	1984-03-30	1987-10-12	Sandvik Steel Ab	Ferrit-austenitiskt rostfritt stal mikrolegerat med molybden och koppar och anvendning av stalet
US4715908A (en)	1985-11-26	1987-12-29	Esco Corporation	Duplex stainless steel product with improved mechanical properties
JPS6456855A (en)	1987-08-27	1989-03-03	Nippon Steel Corp	Austenitic stainless steel for boiler for soda recovery
JPH03146641A (ja)	1989-11-01	1991-06-21	Taiheiyo Tokushu Chuzo Kk	湿式りん酸製造装置用二相ステンレス鋳鋼
JPH03158437A (ja) *	1989-11-16	1991-07-08	Nippon Steel Corp	耐濃硫酸腐食性に優れた二相ステンレス鋼
JPH0775790B2 (ja) *	1989-12-29	1995-08-16	新日本製鐵株式会社	耐濃硫酸腐食性に優れた二相ステンレス鋼溶接用ワイヤ
AT397515B (de)	1990-05-03	1994-04-25	Boehler Edelstahl	Hochfeste korrosionsbeständige duplex-legierung
JPH0717946B2 (ja) *	1990-07-11	1995-03-01	新日本製鐵株式会社	耐濃硫酸腐食性に優れた二相ステンレス鋼の製造方法
JP3166798B2 (ja)	1992-10-06	2001-05-14	住友金属工業株式会社	耐食性、相安定性に優れた二相ステンレス鋼
SE501321C2 (sv)	1993-06-21	1995-01-16	Sandvik Ab	Ferrit-austenitiskt rostfritt stål samt användning av stålet
JP2783504B2 (ja)	1993-12-20	1998-08-06	神鋼鋼線工業株式会社	ステンレス鋼線状体

1998
- 1998-02-18 SE SE9800466A patent/SE519589C2/sv unknown
1999
- 1999-02-12 US US09/249,048 patent/US6174386B1/en not_active Expired - Lifetime
- 1999-02-16 DE DE69923486T patent/DE69923486T2/de not_active Expired - Lifetime
- 1999-02-16 ES ES99850023T patent/ES2237902T3/es not_active Expired - Lifetime
- 1999-02-16 AU AU17335/99A patent/AU1733599A/en not_active Abandoned
- 1999-02-16 AT AT99850023T patent/ATE288505T1/de active
- 1999-02-16 EP EP99850023A patent/EP0937783B1/en not_active Expired - Lifetime
- 1999-02-16 CA CA002262031A patent/CA2262031C/en not_active Expired - Lifetime
- 1999-02-17 ZA ZA9901264A patent/ZA991264B/xx unknown
- 1999-02-17 JP JP11038468A patent/JPH11293406A/ja active Pending
- 1999-02-18 BR BR9900749-5A patent/BR9900749A/pt not_active IP Right Cessation
- 1999-02-18 NO NO19990746A patent/NO327195B1/no not_active IP Right Cessation
- 1999-02-18 KR KR1019990005417A patent/KR19990072736A/ko not_active Application Discontinuation
- 1999-02-23 CN CN99105478A patent/CN1093886C/zh not_active Expired - Lifetime

Also Published As

Publication number	Publication date
AU1733599A (en)	1999-09-02
SE519589C2 (sv)	2003-03-18
EP0937783A1 (en)	1999-08-25
CA2262031C (en)	2007-08-07
NO990746D0 (no)	1999-02-18
US6174386B1 (en)	2001-01-16
ZA991264B (en)	1999-08-17
CN1093886C (zh)	2002-11-06
ES2237902T3 (es)	2005-08-01
EP0937783B1 (en)	2005-02-02
DE69923486T2 (de)	2005-07-07
ATE288505T1 (de)	2005-02-15
CN1247905A (zh)	2000-03-22
NO327195B1 (no)	2009-05-11
CA2262031A1 (en)	1999-08-18
SE9800466D0 (sv)	1998-02-18
JPH11293406A (ja)	1999-10-26
BR9900749A (pt)	2000-01-04
KR19990072736A (ko)	1999-09-27
SE9800466L (sv)	1999-08-19
DE69923486D1 (de)	2005-03-10

Publication	Publication Date	Title
NO990746L (no)	1999-08-19	Ny anvendelse av höyfast rustfritt stål
DE50210689D1 (de)	2007-09-27	Höherfester, kaltumformbarer stahl und stahlband oder -blech, verfahren zur herstellung von stahlband und verwendungen eines solchen stahls
CA2165817A1 (en)	1995-01-05	Ferritic-austenitic stainless steel and use of the steel
AU2001288179A1 (en)	2002-04-08	Ferritic-austenitic stainless steel
KR960705071A (ko)	1996-10-09	고순도 가스용 스테인레스강(stainless steel for high-purity gases)
BR8104253A (pt)	1982-03-23	Aco austenitico resistente ao desgaste
SE9803633D0 (sv)	1998-10-23	Stål för havsvattentillämpningar
DE60103899D1 (de)	2004-07-22	Ferritischer rostfreier stahl verwendbar für ferromagnetische werkstücke
BR0204739A (pt)	2003-09-16	Aço inoxidável ferrìtico com enxofre, utilizável para peças ferromagnéticas
ATE264407T1 (de)	2004-04-15	Austenitische nickel-chrom-cobalt-molybdän- wolfram-legierung und deren verwendung
JPS5789426A (en)	1982-06-03	Manufacture of high-hardness and wear resistant steel having excellent weldability
CA2304065A1 (en)	2000-01-27	High-strength steel sheet having excellent formality and resistance to softening of the heat affected zone after welding
JPS57131350A (en)	1982-08-14	Low alloy cr-mo steel for pressure vessel
PT1052304E (pt)	2006-05-31	Aco-cromo martensitico resistente a corrosao
JPS57131349A (en)	1982-08-14	Low alloy cr-mo steel for pressure vessel
JPS5852464A (ja)	1983-03-28	高腐食疲労強度二相ステンレス鋼
Moshkevich et al.	1992	New 04 Kh 17-GR Ferritic Stainless Steel
Kos	1985	Hadfield Type Manganese Steel and Process for the Manufacture Thereof
TH43697A (th)	2001-03-14	กระบวนการเพื่อการหล่อแถบ เหล็กกล้าไร้สนิมที่มีโครงสร้างออกเทไนต์ต่อเนื่องแบบลูกกลิ้งแฝดที่มีคุณภาพพื้นผิวที่ดีเยี่ยม และส่วนแถบที่ได้
von Hagen et al.	1993	Steel Reinforcement Tube
de Meyer et al.	1986	Steel Alloys, Particularly for Tubes for Bicycle Frames
PT1358359E (pt)	2004-11-30	Aco e processo para a producao de um produto intermedio
JPS5891153A (ja)	1983-05-31	耐アンモニア応力腐食割れ鋼
JPS5558349A (en)	1980-05-01	Cr-mo ferritic stainless steel capable of providing intergranular corrosion resistance to spot weld zone

Legal Events

Date	Code	Title	Description
2005-09-05	CREP	Change of representative	Representative=s name: BRYN AARFLOT AS POSTBOKS 449 SENTRUM OSLO, 0104 NO
2019-03-11	MK1K	Patent expired