NL149397B - PROCESS FOR MANUFACTURING A STEEL INGOT STARTING FROM AN UN CALMATED STEEL AND INGOT MANUFACTURED ACCORDING TO THIS PROCESS. - Google Patents

PROCESS FOR MANUFACTURING A STEEL INGOT STARTING FROM AN UN CALMATED STEEL AND INGOT MANUFACTURED ACCORDING TO THIS PROCESS.

Info

Publication number
NL149397B
NL149397B NL717103211A NL7103211A NL149397B NL 149397 B NL149397 B NL 149397B NL 717103211 A NL717103211 A NL 717103211A NL 7103211 A NL7103211 A NL 7103211A NL 149397 B NL149397 B NL 149397B
Authority
NL
Netherlands
Prior art keywords
steel
ingot
calmated
manufacturing
manufactured according
Prior art date
Application number
NL717103211A
Other languages
Dutch (nl)
Other versions
NL7103211A (en
Inventor
R N Edmondson
K R Mattson
Original Assignee
Inland Steel Co
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 Inland Steel Co filed Critical Inland Steel Co
Publication of NL7103211A publication Critical patent/NL7103211A/xx
Publication of NL149397B publication Critical patent/NL149397B/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
    • B22D7/00—Casting ingots, e.g. from ferrous metals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Continuous Casting (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
NL717103211A 1970-03-12 1971-03-10 PROCESS FOR MANUFACTURING A STEEL INGOT STARTING FROM AN UN CALMATED STEEL AND INGOT MANUFACTURED ACCORDING TO THIS PROCESS. NL149397B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1895370A 1970-03-12 1970-03-12

Publications (2)

Publication Number Publication Date
NL7103211A NL7103211A (en) 1971-09-14
NL149397B true NL149397B (en) 1976-05-17

Family

ID=21790599

Family Applications (1)

Application Number Title Priority Date Filing Date
NL717103211A NL149397B (en) 1970-03-12 1971-03-10 PROCESS FOR MANUFACTURING A STEEL INGOT STARTING FROM AN UN CALMATED STEEL AND INGOT MANUFACTURED ACCORDING TO THIS PROCESS.

Country Status (16)

Country Link
US (1) US3605858A (en)
JP (1) JPS501457B1 (en)
AT (1) AT324592B (en)
BE (1) BE763932A (en)
CA (1) CA939875A (en)
CH (1) CH528938A (en)
DE (1) DE2109943C3 (en)
DK (1) DK124734B (en)
ES (1) ES389179A1 (en)
FR (1) FR2081888B1 (en)
GB (1) GB1304640A (en)
LU (1) LU62768A1 (en)
NL (1) NL149397B (en)
NO (1) NO137775C (en)
SE (1) SE375710B (en)
ZA (1) ZA711136B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244737A (en) * 1979-08-29 1981-01-13 Inland Steel Company Method and alloy for introducing machinability increasing ingredients to steel
SE423871B (en) * 1980-10-08 1982-06-14 Kockums Ab LOOKING FOR CASTING OF SUCH MATERIALS MELTER, WHICH THE POSITION PROCESS INCLUDES AN EXPANSION AS A CONTRACT

Also Published As

Publication number Publication date
ZA711136B (en) 1971-11-24
NO137775C (en) 1978-04-26
AT324592B (en) 1975-09-10
SE375710B (en) 1975-04-28
LU62768A1 (en) 1971-08-23
US3605858A (en) 1971-09-20
BE763932A (en) 1971-08-02
CA939875A (en) 1974-01-15
JPS501457B1 (en) 1975-01-18
NO137775B (en) 1978-01-16
CH528938A (en) 1972-10-15
DE2109943C3 (en) 1980-05-14
DK124734B (en) 1972-11-20
ES389179A1 (en) 1973-06-01
NL7103211A (en) 1971-09-14
DE2109943A1 (en) 1972-02-03
DE2109943B2 (en) 1979-08-30
GB1304640A (en) 1973-01-24
FR2081888B1 (en) 1974-03-22
FR2081888A1 (en) 1971-12-10

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: INLAND