PH12019500757A1 - Steel material for holds of coal carriers and coal/ore carriers, and ship - Google Patents

Steel material for holds of coal carriers and coal/ore carriers, and ship

Info

Publication number
PH12019500757A1
PH12019500757A1 PH12019500757A PH12019500757A PH12019500757A1 PH 12019500757 A1 PH12019500757 A1 PH 12019500757A1 PH 12019500757 A PH12019500757 A PH 12019500757A PH 12019500757 A PH12019500757 A PH 12019500757A PH 12019500757 A1 PH12019500757 A1 PH 12019500757A1
Authority
PH
Philippines
Prior art keywords
coal
carriers
holds
ship
ore
Prior art date
Application number
PH12019500757A
Inventor
Hiroshi Ikeda
Itaru Samusawa
Keiichiro Kishi
Kazuhiko Shiotani
Kazukuni Hase
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 PH12019500757A1 publication Critical patent/PH12019500757A1/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
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
    • B63B25/02—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods
    • B63B25/04—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods solid
    • 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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B2231/00—Material used for some parts or elements, or for particular purposes
    • B63B2231/02—Metallic materials
    • B63B2231/04—Irons, steels or ferrous alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Heat Treatment Of Steel (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Abstract

Provided is steel for holds of a collier and combined use coal/ore ship with both excellent corrosion resistance and excellent lamellar tear resistance as a result of having a specified component composition as well as an Sn segregation of less than 18.
PH12019500757A 2016-10-06 2019-04-05 Steel material for holds of coal carriers and coal/ore carriers, and ship PH12019500757A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2016/004504 WO2018066017A1 (en) 2016-10-06 2016-10-06 Steel for holds of collier and combined use coal/ore ship, and ship

Publications (1)

Publication Number Publication Date
PH12019500757A1 true PH12019500757A1 (en) 2019-11-11

Family

ID=61020677

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12019500757A PH12019500757A1 (en) 2016-10-06 2019-04-05 Steel material for holds of coal carriers and coal/ore carriers, and ship

Country Status (6)

Country Link
JP (1) JP6264519B1 (en)
KR (1) KR20190060801A (en)
CN (1) CN109844154B (en)
PH (1) PH12019500757A1 (en)
TW (1) TWI636144B (en)
WO (1) WO2018066017A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY193493A (en) * 2017-06-30 2022-10-17 Jfe Steel Corp Structural steel material and structure
WO2019176112A1 (en) * 2018-03-16 2019-09-19 日本製鉄株式会社 Steel sheet for coal/ore carrier hold
WO2019244320A1 (en) * 2018-06-21 2019-12-26 日本製鉄株式会社 Steel sheet
KR20210005235A (en) * 2018-10-31 2021-01-13 닛폰세이테츠 가부시키가이샤 Corrosion-resistant steel for docks of coal-only ships or coal-coal combined ships, and docks
CN110863146B (en) * 2019-10-25 2021-01-08 鞍钢股份有限公司 High-strength corrosion-resistant flat-bulb steel and production method thereof
KR20220084138A (en) * 2019-11-22 2022-06-21 제이에프이 스틸 가부시키가이샤 Steel for transport and storage of liquid ammonia, and method for manufacturing steel for transport and storage of liquid ammonia

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3860666B2 (en) 1998-07-03 2006-12-20 新日本製鐵株式会社 Corrosion resistant steel for cargo oil tanks
JP3440891B2 (en) * 1999-07-16 2003-08-25 住友金属工業株式会社 Structural steel with excellent lamellar tear resistance
JP4518036B2 (en) 2006-03-30 2010-08-04 住友金属工業株式会社 Corrosion resistant steel for holding coal and ore carrier
JP4811277B2 (en) * 2007-01-16 2011-11-09 住友金属工業株式会社 Corrosion resistant steel for holding coal and ore carrier
JP2010064110A (en) * 2008-09-11 2010-03-25 Sumitomo Metal Ind Ltd Welded joint for hold of ore/coal carrier
JP5533629B2 (en) * 2010-12-17 2014-06-25 新日鐵住金株式会社 Continuously cast slab for high-strength steel sheet, its continuous casting method, and high-strength steel sheet
JP5862323B2 (en) * 2011-01-31 2016-02-16 Ｊｆｅスチール株式会社 Corrosion resistant steel for holding coal ships or coal / ore combined ships
JP5879758B2 (en) * 2011-06-08 2016-03-08 新日鐵住金株式会社 Steel material with excellent corrosion resistance
JP5662894B2 (en) * 2011-07-27 2015-02-04 株式会社神戸製鋼所 Steel material for the upper deck of crude oil tankers with excellent corrosion resistance or cargo for bulk carriers
TWI531660B (en) * 2014-12-18 2016-05-01 新日鐵住金股份有限公司 Steel, ballast tank and ship hold using the steel, and ship including the ballast tank and the ship hold

Also Published As

Publication number Publication date
TW201814069A (en) 2018-04-16
KR20190060801A (en) 2019-06-03
CN109844154B (en) 2021-03-30
WO2018066017A1 (en) 2018-04-12
TWI636144B (en) 2018-09-21
CN109844154A (en) 2019-06-04
JP6264519B1 (en) 2018-01-24
JPWO2018066017A1 (en) 2018-10-04

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