MY186699A - Sulfuric acid dew point corrosion-resistant steel - Google Patents

Sulfuric acid dew point corrosion-resistant steel

Info

Publication number
MY186699A
MY186699A MYPI2019000936A MYPI2019000936A MY186699A MY 186699 A MY186699 A MY 186699A MY PI2019000936 A MYPI2019000936 A MY PI2019000936A MY PI2019000936 A MYPI2019000936 A MY PI2019000936A MY 186699 A MY186699 A MY 186699A
Authority
MY
Malaysia
Prior art keywords
sulfuric acid
dew point
resistant steel
acid dew
point corrosion
Prior art date
Application number
MYPI2019000936A
Inventor
Yasuto Inohara
Masatsugu Murase
Hiroyasu Kikuchi
Shunji Kirimoto
Original Assignee
Jfe Steel Corp
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 Jfe Steel Corp filed Critical Jfe Steel Corp
Publication of MY186699A publication Critical patent/MY186699A/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
    • 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
    • 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
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Chemically Coating (AREA)

Abstract

A sulfuric acid dew point corrosion-resistant steel compnses a predetermined chemical composition , wherein in the chemical composition, respective contents of S, Cu, Sn, and Sb satisfy the following expression (1) and respective contents of Cu, Ni, Sn, Sb, and Co satisfy the following expression (2): 0.50 ? [%Cu]/(10 x [%S] + [%Sn] + [%Sb]) ?5.00 ... (1) 0.50 ([%Ni] + 5 x [%Co])/([%Cu] + [%Sb] + 10 x [ %Sn ]) 2.50 ... (2) where [%S], [%Cu], [%Ni], [%Sn], [%Sb], and [%Co] are respective contents of S, Cu, Ni , Sn, Sb, and Co in the chemical composition in mass %.
MYPI2019000936A 2016-08-25 2017-08-24 Sulfuric acid dew point corrosion-resistant steel MY186699A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016165150 2016-08-25
PCT/JP2017/030261 WO2018038197A1 (en) 2016-08-25 2017-08-24 Sulfuric acid dew point corrosion-resistant steel

Publications (1)

Publication Number Publication Date
MY186699A true MY186699A (en) 2021-08-11

Family

ID=61245143

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2019000936A MY186699A (en) 2016-08-25 2017-08-24 Sulfuric acid dew point corrosion-resistant steel

Country Status (5)

Country Link
JP (1) JP6338032B1 (en)
KR (1) KR102215678B1 (en)
CN (1) CN109563595B (en)
MY (1) MY186699A (en)
WO (1) WO2018038197A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7218523B2 (en) * 2018-09-20 2023-02-07 日本製鉄株式会社 steel
JP7269467B2 (en) * 2019-01-11 2023-05-09 日本製鉄株式会社 steel
JP7348463B2 (en) * 2019-01-11 2023-09-21 日本製鉄株式会社 steel material
CN110205548A (en) * 2019-06-20 2019-09-06 本钢板材股份有限公司 A kind of drying of wood tank body special-purpose steel of resistance to polynary acid corrosion and preparation method thereof
US20220411890A1 (en) * 2019-07-09 2022-12-29 Jfe Steel Corporation Seamless steel pipe having desirable sulfuric acid dew-point corrosion resistance, and method for manufacturing same
JP6806291B1 (en) 2019-07-09 2021-01-06 Ｊｆｅスチール株式会社 Seamless steel pipe with excellent sulfuric acid dew point corrosion resistance and its manufacturing method
JP7385106B2 (en) * 2019-07-23 2023-11-22 日本製鉄株式会社 steel material
JP7277749B2 (en) * 2019-07-23 2023-05-19 日本製鉄株式会社 steel
JP7415140B2 (en) * 2019-11-25 2024-01-17 日本製鉄株式会社 steel material
JP7502594B2 (en) * 2019-11-25 2024-06-19 日本製鉄株式会社 Steel
CN110983206B (en) * 2019-12-26 2021-06-29 芜湖新兴铸管有限责任公司 Sulfuric acid dew point corrosion resistant steel capable of avoiding surface cracks and rolling process thereof
CN115637391B (en) * 2022-11-07 2023-05-12 鞍钢股份有限公司 550MPa grade sulfuric acid dew point corrosion resistant rare earth steel and manufacturing method thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3584636B2 (en) 1996-10-08 2004-11-04 住友金属工業株式会社 Sulfuric acid / hydrochloric acid dew-point corrosion resistant steel with excellent hot workability
JP4319817B2 (en) 2001-11-19 2009-08-26 新日本製鐵株式会社 Low alloy steel excellent in hydrochloric acid corrosion resistance and sulfuric acid corrosion resistance and its welded joint
JP4823930B2 (en) * 2006-02-10 2011-11-24 新日本製鐵株式会社 Acid corrosion resistant steel
JP4502075B1 (en) * 2008-12-24 2010-07-14 Ｊｆｅスチール株式会社 Corrosion resistant steel for crude oil tankers
EP2395120B1 (en) * 2009-01-30 2015-07-15 JFE Steel Corporation Corrosion resistant steel for crude oil tank, manufacturing method therefor, and crude oil tank
JP2011094184A (en) * 2009-10-29 2011-05-12 Jfe Steel Corp Highly corrosion resistant painted steel
JP5845646B2 (en) * 2011-06-15 2016-01-20 Ｊｆｅスチール株式会社 Corrosion resistant steel for holding coal ships and coal / iron ore combined ships
JP2014201759A (en) * 2013-04-01 2014-10-27 Ｊｆｅスチール株式会社 Steel material for crude oil tank with excellent corrosion resistance, and crude oil tank
KR101657787B1 (en) * 2014-12-04 2016-09-20 주식회사 포스코 The steel sheet having excellent corrosion resistance to hydrochloric acid and adhesion and method for manufacturing the same
JP6332575B1 (en) * 2016-08-25 2018-05-30 Ｊｆｅスチール株式会社 Sulfuric acid dew-point corrosion steel

Also Published As

Publication number Publication date
JPWO2018038197A1 (en) 2018-08-23
CN109563595A (en) 2019-04-02
CN109563595B (en) 2020-11-17
KR20190042043A (en) 2019-04-23
KR102215678B1 (en) 2021-02-15
WO2018038197A1 (en) 2018-03-01
JP6338032B1 (en) 2018-06-06

Similar Documents

Publication Publication Date Title
MY186699A (en) Sulfuric acid dew point corrosion-resistant steel
MY186700A (en) Sulfuric acid dew point corrosion-resistant steel
MY189754A (en) Sulfuric acid dew point corrosion-resistant steel
MY189295A (en) Sulfuric acid dew point corrosion-resistant steel
Cornwell Social sequence analysis: Methods and applications
PH12017500731B1 (en) Structural steel material having excellent atmospheric corrosion resistance
EP2589685A4 (en) Steel sheet for container and method of producing same
WO2012155059A8 (en) Oxygen carrying materials
UA113659C2 (en) Austenitic steel alloy having excellent creep strength and resistance to oxidation and corrosion at elevated use temperatures
MY193493A (en) Structural steel material and structure
MY156959A (en) Structural steel material and steel structure with high corrosion resistance
MY171873A (en) Corrosion-resistant micro-alloyed steel and steel rail, and preparation method thereof
IL254553A0 (en) Flow battery electrolyte compositions containing a chelating agent and a metal plating enhancer
BR112014016443A8 (en) metal dust and its use
FI3427888T3 (en) Solder alloy, solder ball, chip solder, solder paste, and solder joint
MX2017003888A (en) High ductility steel alloys with mixed microconstituent structure.
EP4252775A3 (en) Composition for producing hydrogen rich water
MY153707A (en) Steel material having excellent atmospheric corrosion resistance
MX2018000990A (en) Oral care compositions containing amps polymers, copolymers, or cross polymers.
BR112017004246A2 (en) plain bearing or part thereof, method for its production and use of a cucrzr alloy as a plain bearing material
EP3353228A4 (en) Polymers containing cyclobutanediol and 2,2-bis(hydroxymethyl)alkylcarboxylic acid
WO2014198466A3 (en) Part for timepiece movement
MY181079A (en) Cermet electrode material
MX337955B (en) Austenitic alloy.
BR112017027978A2 (en) steel for storage equipment and transport equipment for ethanol