SU1492715A1 - Способ получения легированных сталей - Google Patents

Способ получения легированных сталей

Info

Publication number
SU1492715A1
SU1492715A1 SU3107826/02A SU3107826A SU1492715A1 SU 1492715 A1 SU1492715 A1 SU 1492715A1 SU 3107826/02 A SU3107826/02 A SU 3107826/02A SU 3107826 A SU3107826 A SU 3107826A SU 1492715 A1 SU1492715 A1 SU 1492715A1
Authority
SU
USSR - Soviet Union
Prior art keywords
production method
alloyed steels
metallurgy
pig
heat
Prior art date
Application number
SU3107826/02A
Other languages
English (en)
Inventor
В.П. Майборода
Original Assignee
Институт проблем материаловедения АН УССР
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 Институт проблем материаловедения АН УССР filed Critical Институт проблем материаловедения АН УССР
Priority to SU3107826/02A priority Critical patent/SU1492715A1/ru
Application granted granted Critical
Publication of SU1492715A1 publication Critical patent/SU1492715A1/ru

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Heat Treatment Of Steel (AREA)

Abstract

Изобретение относится к металлургии и может быть использовано для получения стальных конструкционных материалов, обладающих повышенной ударной вязкостью. Цель изобретения - повышение ударной вязкости сталей. В перегретый на 180 - 200°С над температурой ликвидус расплав чугуна вводят легирующие элементы, а затем лом малоуглеродистой стали в количестве 200 - 700% от массы чугуна. Окончание плавки ведут при 1580 - 1620°С. Кованный металл, полученный по этому способу, имеет слои или узоры, аналогичные рисункам булатных сталей. 1 табл.
SU3107826/02A 1985-02-13 1985-02-13 Способ получения легированных сталей SU1492715A1 (ru)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU3107826/02A SU1492715A1 (ru) 1985-02-13 1985-02-13 Способ получения легированных сталей

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3107826/02A SU1492715A1 (ru) 1985-02-13 1985-02-13 Способ получения легированных сталей

Publications (1)

Publication Number Publication Date
SU1492715A1 true SU1492715A1 (ru) 1995-05-27

Family

ID=60528030

Family Applications (1)

Application Number Title Priority Date Filing Date
SU3107826/02A SU1492715A1 (ru) 1985-02-13 1985-02-13 Способ получения легированных сталей

Country Status (1)

Country Link
SU (1) SU1492715A1 (ru)

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