[go: up one dir, main page]

AT181707B - Process for the production of billets or billets from iron alloys with increased sulfur content (free-cutting steels) - Google Patents

Process for the production of billets or billets from iron alloys with increased sulfur content (free-cutting steels)

Info

Publication number
AT181707B
AT181707B AT181707DA AT181707B AT 181707 B AT181707 B AT 181707B AT 181707D A AT181707D A AT 181707DA AT 181707 B AT181707 B AT 181707B
Authority
AT
Austria
Prior art keywords
billets
free
production
sulfur content
iron alloys
Prior art date
Application number
Other languages
German (de)
Original Assignee
E H Siegfried Junghans Dr Ing
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 E H Siegfried Junghans Dr Ing filed Critical E H Siegfried Junghans Dr Ing
Application granted granted Critical
Publication of AT181707B publication Critical patent/AT181707B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/22—Controlling or regulating processes or operations for cooling cast stock or mould
    • B22D11/225—Controlling or regulating processes or operations for cooling cast stock or mould for secondary cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/001—Continuous casting of metals, i.e. casting in indefinite lengths of specific alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
AT181707D 1951-04-26 1951-04-26 Process for the production of billets or billets from iron alloys with increased sulfur content (free-cutting steels) AT181707B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT181707T 1951-04-26

Publications (1)

Publication Number Publication Date
AT181707B true AT181707B (en) 1955-04-25

Family

ID=3661388

Family Applications (1)

Application Number Title Priority Date Filing Date
AT181707D AT181707B (en) 1951-04-26 1951-04-26 Process for the production of billets or billets from iron alloys with increased sulfur content (free-cutting steels)

Country Status (1)

Country Link
AT (1) AT181707B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0027165A1 (en) * 1979-08-29 1981-04-22 Inland Steel Company Free machining steel with bismuth

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0027165A1 (en) * 1979-08-29 1981-04-22 Inland Steel Company Free machining steel with bismuth

Similar Documents

Publication Publication Date Title
CH273746A (en) Process for the production of castings from steel and steel alloys.
CH277997A (en) Process for the electrodeposition of gold or gold alloys.
AT181707B (en) Process for the production of billets or billets from iron alloys with increased sulfur content (free-cutting steels)
CH309264A (en) Process for the production of objects from refractory metals by a cutting process and object produced according to this process.
CH296008A (en) Process for the electrolytic treatment of objects made of iron or iron alloys.
AT197977B (en) Process for the production of lead-containing iron or steel ingots
AT194877B (en) Process for the production of strip steel of the highest strength
AT174075B (en) Process for the production of low carbon ferrous alloy powders
AT175270B (en) Process for the production of high quality steels
AT178867B (en) Process for the enrichment of the metallic iron contained in reduced iron ore
AT198229B (en) Process for the production of coke containing iron ore
AT176575B (en) Method and device for the production of steel from pig iron by refining with oxygen-rich gas
AT184594B (en) Process for the reduction of ores
AT177932B (en) Process for the production of metal powder for powder metallurgical purposes
AT194423B (en) Process for the desulfurization of molten iron or molten iron alloys
AT169830B (en) Process for the phosphating of metals
AT183298B (en) Process for the production of tools from high-speed steel
AT176371B (en) Process for the production of copper alloys with boron content
AT174619B (en) Process for the production of technically pure iron by refining pig iron with oxygen
AT180410B (en) Process for the production of copper-boron alloys
AT185653B (en) Process for the production of metal pipes
AT188721B (en) Process for the processing of ferrous sulphate
AT179547B (en) Process for the reduction of iron oxides
AT186623B (en) Process for the recovery of pure or technically pure nitroform
AT186508B (en) Process for the production of pectin