NL165506B - METHOD FOR PREPARING LEAD-CONTAINING STEEL. - Google Patents

METHOD FOR PREPARING LEAD-CONTAINING STEEL.

Info

Publication number
NL165506B
NL165506B NL7117742A NL7117742A NL165506B NL 165506 B NL165506 B NL 165506B NL 7117742 A NL7117742 A NL 7117742A NL 7117742 A NL7117742 A NL 7117742A NL 165506 B NL165506 B NL 165506B
Authority
NL
Netherlands
Prior art keywords
containing steel
preparing lead
preparing
lead
steel
Prior art date
Application number
NL7117742A
Other languages
Dutch (nl)
Other versions
NL7117742A (en
NL165506C (en
Original Assignee
Ver Edelstahlwerke Ag
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 Ver Edelstahlwerke Ag filed Critical Ver Edelstahlwerke Ag
Publication of NL7117742A publication Critical patent/NL7117742A/xx
Publication of NL165506B publication Critical patent/NL165506B/en
Application granted granted Critical
Publication of NL165506C publication Critical patent/NL165506C/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
    • C22C38/60—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
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/0006—Adding metallic additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
NL7117742A 1970-12-28 1971-12-23 METHOD FOR PREPARING LEAD-CONTAINING STEEL. NL165506C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1165970A AT317274B (en) 1970-12-28 1970-12-28 Process for the production of steels containing lead

Publications (3)

Publication Number Publication Date
NL7117742A NL7117742A (en) 1972-06-30
NL165506B true NL165506B (en) 1980-11-17
NL165506C NL165506C (en) 1981-04-15

Family

ID=3629973

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7117742A NL165506C (en) 1970-12-28 1971-12-23 METHOD FOR PREPARING LEAD-CONTAINING STEEL.

Country Status (11)

Country Link
AT (1) AT317274B (en)
BE (1) BE777384A (en)
CH (1) CH575471A5 (en)
DE (1) DE2164057B2 (en)
ES (1) ES398353A1 (en)
FR (1) FR2120912A5 (en)
GB (1) GB1362980A (en)
IT (1) IT944370B (en)
LU (1) LU64511A1 (en)
NL (1) NL165506C (en)
SE (1) SE380292B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1281551C (en) * 1985-02-18 1991-03-19 Kazuhiro Kinoshita Method for addition of low-melting point metal
DE3739154A1 (en) * 1987-11-19 1989-06-01 Sueddeutsche Kalkstickstoff LEADING ADDITIVE FOR STEEL MELTING

Also Published As

Publication number Publication date
NL7117742A (en) 1972-06-30
SE380292B (en) 1975-11-03
DE2164057A1 (en) 1972-07-13
BE777384A (en) 1972-04-17
GB1362980A (en) 1974-08-14
ES398353A1 (en) 1974-09-01
LU64511A1 (en) 1972-06-20
NL165506C (en) 1981-04-15
AT317274B (en) 1974-08-26
DE2164057B2 (en) 1977-04-07
CH575471A5 (en) 1976-05-14
IT944370B (en) 1973-04-20
FR2120912A5 (en) 1972-08-18

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee