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DE1238221B - Stickstoffhaltige Vorlegierungen fuer Stahl - Google Patents

Stickstoffhaltige Vorlegierungen fuer Stahl

Info

Publication number
DE1238221B
DE1238221B DES95088A DES0095088A DE1238221B DE 1238221 B DE1238221 B DE 1238221B DE S95088 A DES95088 A DE S95088A DE S0095088 A DES0095088 A DE S0095088A DE 1238221 B DE1238221 B DE 1238221B
Authority
DE
Germany
Prior art keywords
steel
nitrogen
alloys
aluminum
manganese
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
DES95088A
Other languages
German (de)
English (en)
Inventor
Francois Danis
Raymond Cloppet
Jean Montanteme
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.)
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Original Assignee
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
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 Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU filed Critical Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Publication of DE1238221B publication Critical patent/DE1238221B/de
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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C28/00—Alloys based on a metal not provided for in groups C22C5/00 - C22C27/00
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/0047—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C35/00—Master alloys for iron or steel

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)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
DES95088A 1964-01-22 1965-01-21 Stickstoffhaltige Vorlegierungen fuer Stahl Pending DE1238221B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR961173A FR1391109A (fr) 1964-01-22 1964-01-22 Alliages nitrurés à l'aluminium

Publications (1)

Publication Number Publication Date
DE1238221B true DE1238221B (de) 1967-04-06

Family

ID=8821466

Family Applications (1)

Application Number Title Priority Date Filing Date
DES95088A Pending DE1238221B (de) 1964-01-22 1965-01-21 Stickstoffhaltige Vorlegierungen fuer Stahl

Country Status (7)

Country Link
US (1) US3356493A (uk)
BE (1) BE658099A (uk)
DE (1) DE1238221B (uk)
ES (1) ES308236A1 (uk)
FR (1) FR1391109A (uk)
GB (1) GB1036502A (uk)
NL (1) NL6500494A (uk)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2830486C1 (ru) * 2023-12-26 2024-11-19 Мансур Хузиахметович Зиатдинов Способ получения азотированного силикомарганца

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU928831A1 (ru) * 1980-01-25 1986-03-23 Научно-Исследовательский Институт Прикладной Математики И Механики При Томском Государственном Университете Им.В.В.Куйбышева Сплав дл легировани стали
US4875933A (en) * 1988-07-08 1989-10-24 Famcy Steel Corporation Melting method for producing low chromium corrosion resistant and high damping capacity Fe-Mn-Al-C based alloys
CN104263876B (zh) * 2014-09-22 2015-11-11 山东钢铁股份有限公司 一种用于高强度钢生产的增氮增锰方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US415832A (en) * 1889-11-26 Manganese bronze and alloy of commerce
US2696433A (en) * 1951-01-11 1954-12-07 Armco Steel Corp Production of high nitrogen manganese alloy
US3304175A (en) * 1964-07-14 1967-02-14 Shieldalloy Corp Nitrogen-containing alloy and its preparation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2830486C1 (ru) * 2023-12-26 2024-11-19 Мансур Хузиахметович Зиатдинов Способ получения азотированного силикомарганца

Also Published As

Publication number Publication date
GB1036502A (en) 1966-07-20
FR1391109A (fr) 1965-03-05
ES308236A1 (es) 1965-04-16
BE658099A (uk) 1965-04-30
NL6500494A (uk) 1965-07-23
US3356493A (en) 1967-12-05

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977