SE519589C2 - Användning av höghållfast rostfritt stål i apparatur för framställning av kaustiksoda - Google Patents

Användning av höghållfast rostfritt stål i apparatur för framställning av kaustiksoda

Info

Publication number
SE519589C2
SE519589C2 SE9800466A SE9800466A SE519589C2 SE 519589 C2 SE519589 C2 SE 519589C2 SE 9800466 A SE9800466 A SE 9800466A SE 9800466 A SE9800466 A SE 9800466A SE 519589 C2 SE519589 C2 SE 519589C2
Authority
SE
Sweden
Prior art keywords
stainless steel
max
ferrite
caustic soda
naoh
Prior art date
Application number
SE9800466A
Other languages
English (en)
Swedish (sv)
Other versions
SE9800466L (sv
SE9800466D0 (sv
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.)
Filing date
Publication date
Application filed by Sandvik Ab filed Critical Sandvik Ab
Priority to SE9800466A priority Critical patent/SE519589C2/sv
Publication of SE9800466D0 publication Critical patent/SE9800466D0/xx
Priority to US09/249,048 priority patent/US6174386B1/en
Priority to CA002262031A priority patent/CA2262031C/en
Priority to AU17335/99A priority patent/AU1733599A/en
Priority to AT99850023T priority patent/ATE288505T1/de
Priority to EP99850023A priority patent/EP0937783B1/en
Priority to ES99850023T priority patent/ES2237902T3/es
Priority to DE69923486T priority patent/DE69923486T2/de
Priority to ZA9901264A priority patent/ZA991264B/xx
Priority to JP11038468A priority patent/JPH11293406A/ja
Priority to KR1019990005417A priority patent/KR19990072736A/ko
Priority to NO19990746A priority patent/NO327195B1/no
Priority to BR9900749-5A priority patent/BR9900749A/pt
Priority to CN99105478A priority patent/CN1093886C/zh
Publication of SE9800466L publication Critical patent/SE9800466L/
Publication of SE519589C2 publication Critical patent/SE519589C2/sv

Links

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°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)
  • Preventing Corrosion Or Incrustation Of Metals (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)
SE9800466A 1998-02-18 1998-02-18 Användning av höghållfast rostfritt stål i apparatur för framställning av kaustiksoda SE519589C2 (sv)

Priority Applications (14)

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
US09/249,048 US6174386B1 (en) 1998-02-18 1999-02-12 NaOH evaporator comprising at least one component formed by a high strength stainless steel
AU17335/99A AU1733599A (en) 1998-02-18 1999-02-16 New use of a high strength stainless steel
ES99850023T ES2237902T3 (es) 1998-02-18 1999-02-16 Nuevo uso de un acero inoxidable de alta resistencia.
DE69923486T DE69923486T2 (de) 1998-02-18 1999-02-16 Neue Verwendung eines hochfesten rostfreien Stahls
AT99850023T ATE288505T1 (de) 1998-02-18 1999-02-16 Neue verwendung eines hochfesten rostfreien stahls
EP99850023A EP0937783B1 (en) 1998-02-18 1999-02-16 New use of a high strength stainless steel
CA002262031A CA2262031C (en) 1998-02-18 1999-02-16 New use of a high strength stainless steel
ZA9901264A ZA991264B (en) 1998-02-18 1999-02-17 New use of a high strength stainless steel.
JP11038468A JPH11293406A (ja) 1998-02-18 1999-02-17 高強度ステンレス鋼の新規な使用
KR1019990005417A KR19990072736A (ko) 1998-02-18 1999-02-18 고강력스테인레스강의새로운용도
BR9900749-5A BR9900749A (pt) 1998-02-18 1999-02-18 Novo uso de um aço inoxidável de alta resistência.
NO19990746A NO327195B1 (no) 1998-02-18 1999-02-18 Anvendelse av hoyfast rustfritt stal ved fremstilling av kaustisk soda
CN99105478A CN1093886C (zh) 1998-02-18 1999-02-23 高强度不锈钢的新用途

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
SE9800466D0 SE9800466D0 (sv) 1998-02-18
SE9800466L SE9800466L (sv) 1999-08-19
SE519589C2 true SE519589C2 (sv) 2003-03-18

Family

ID=20410209

Family Applications (1)

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

Country Status (14)

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

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4031992B2 (ja) * 2001-04-27 2008-01-09 リサーチ インスティチュート オブ インダストリアル サイエンス アンド テクノロジー 優れた熱間加工性を持つ高マンガン二相ステンレス鋼及びその製造方法
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
EP3987074A1 (en) * 2019-06-24 2022-04-27 AB Sandvik Materials Technology A laying head pipe
CN121420088A (zh) * 2023-07-07 2026-01-27 合瑞迈管材有限公司 双相不锈钢及其用途

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

Also Published As

Publication number Publication date
DE69923486T2 (de) 2005-07-07
NO327195B1 (no) 2009-05-11
EP0937783A1 (en) 1999-08-25
CN1093886C (zh) 2002-11-06
ZA991264B (en) 1999-08-17
KR19990072736A (ko) 1999-09-27
SE9800466L (sv) 1999-08-19
US6174386B1 (en) 2001-01-16
CA2262031C (en) 2007-08-07
JPH11293406A (ja) 1999-10-26
AU1733599A (en) 1999-09-02
NO990746L (no) 1999-08-19
DE69923486D1 (de) 2005-03-10
ES2237902T3 (es) 2005-08-01
BR9900749A (pt) 2000-01-04
SE9800466D0 (sv) 1998-02-18
EP0937783B1 (en) 2005-02-02
NO990746D0 (no) 1999-02-18
CN1247905A (zh) 2000-03-22
ATE288505T1 (de) 2005-02-15
CA2262031A1 (en) 1999-08-18

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