JPS5362720A - Manufacture of heat resisting cast steel - Google Patents

Manufacture of heat resisting cast steel

Info

Publication number
JPS5362720A
JPS5362720A JP13883076A JP13883076A JPS5362720A JP S5362720 A JPS5362720 A JP S5362720A JP 13883076 A JP13883076 A JP 13883076A JP 13883076 A JP13883076 A JP 13883076A JP S5362720 A JPS5362720 A JP S5362720A
Authority
JP
Japan
Prior art keywords
cast steel
manufacture
heat resisting
resisting cast
ceramics
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP13883076A
Other languages
Japanese (ja)
Inventor
Shigezo Fukuda
Shoichi Yoshino
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kubota Corp
Original Assignee
Kubota 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 Kubota Corp filed Critical Kubota Corp
Priority to JP13883076A priority Critical patent/JPS5362720A/en
Publication of JPS5362720A publication Critical patent/JPS5362720A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/005—Manufacture of stainless steel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Abstract

PURPOSE:To manufacture a heat resisting cast steel which can be stably used at high temps. above 900 deg.C for a long time by melting and spraying ceramics such as Al2O3, TiO2 , etc. into a casting stream of molten cast steel so as to finely disperse the ceramics.
JP13883076A 1976-11-16 1976-11-16 Manufacture of heat resisting cast steel Pending JPS5362720A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13883076A JPS5362720A (en) 1976-11-16 1976-11-16 Manufacture of heat resisting cast steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13883076A JPS5362720A (en) 1976-11-16 1976-11-16 Manufacture of heat resisting cast steel

Publications (1)

Publication Number Publication Date
JPS5362720A true JPS5362720A (en) 1978-06-05

Family

ID=15231209

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13883076A Pending JPS5362720A (en) 1976-11-16 1976-11-16 Manufacture of heat resisting cast steel

Country Status (1)

Country Link
JP (1) JPS5362720A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6220847A (en) * 1985-07-18 1987-01-29 Hitachi Ltd Metallic material having fine crystal grain and its production
US4963200A (en) * 1988-04-25 1990-10-16 Doryokuro Kakunenryo Kaihatsu Jigyodan Dispersion strengthened ferritic steel for high temperature structural use

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6220847A (en) * 1985-07-18 1987-01-29 Hitachi Ltd Metallic material having fine crystal grain and its production
US4963200A (en) * 1988-04-25 1990-10-16 Doryokuro Kakunenryo Kaihatsu Jigyodan Dispersion strengthened ferritic steel for high temperature structural use

Similar Documents

Publication Publication Date Title
JPS5362720A (en) Manufacture of heat resisting cast steel
JPS544204A (en) Nozzle for pressing-in at blast furnace
JPS5248503A (en) Method for cooling furnace wall
JPS5280275A (en) Solidified harmful sludge
JPS5428205A (en) Preventing device for oxidation of molten metal
JPS51125610A (en) A mold-sash composition for cast-iron crvcibles for melting of metals
JPS53108807A (en) Trough type continuous steel making furnace
JPS5370993A (en) Pouring method for hot molten slag into pan
JPS52155880A (en) Incinerator of melting type
JPS52102817A (en) Production of high tensile cast iron
JPS51130618A (en) Abration-resistant 2-layered pipe with good weldability
JPS52148407A (en) Direct teeming induction furnace
JPS5416309A (en) Stirring blade for molten metal
JPS54139870A (en) Manufacture of atomized iron powder
JPS5330494A (en) Treating method for blast furnace slag
JPS5237832A (en) Preparation of alkali titanate fibers
JPS51121423A (en) Process for adding a deoxidation-conditioning agent
JPS5295502A (en) Control of bath temperature of molten metal bath
JPS51120907A (en) Method to add additives to molten metal
JPS5236096A (en) Protective wall of safe
JPS53119716A (en) Manufacture of nodular graphite cast iron product
JPS5281637A (en) Furnace cover for arc furnaces
JPS5278618A (en) Preparation of crude copper
GB707586A (en) Improvements in and relating to mould coatings or dressing materials for casting metals
JPS52108310A (en) Production of 9% ni cast steel product