ATE30249T1 - HARD AUSTENITIC MANGANESE STEEL AND METHOD OF MAKING THE SAME. - Google Patents

HARD AUSTENITIC MANGANESE STEEL AND METHOD OF MAKING THE SAME.

Info

Publication number
ATE30249T1
ATE30249T1 AT84108536T AT84108536T ATE30249T1 AT E30249 T1 ATE30249 T1 AT E30249T1 AT 84108536 T AT84108536 T AT 84108536T AT 84108536 T AT84108536 T AT 84108536T AT E30249 T1 ATE30249 T1 AT E30249T1
Authority
AT
Austria
Prior art keywords
making
same
weight
content
manganese steel
Prior art date
Application number
AT84108536T
Other languages
German (de)
Inventor
Klaus D Do Morumbi Ed Normann
Original Assignee
Kos Bernd
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 Kos Bernd filed Critical Kos Bernd
Application granted granted Critical
Publication of ATE30249T1 publication Critical patent/ATE30249T1/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
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

1. Austenitic manganese hard steel having the following alloy constituents in percent by weight : 0,8 to 1,8 C 6,0 to 18,0 Mn 0 to 3,0 Cr 0 to 2,0 Ni 0 to 2,5 Mo 0 to 1,0 Si wherein the ratio of the carbon content to the manganese content is from 1 to 8 to 1 to 14 and the balance consists of iron, impurities, deoxidation elements and micro-alloying elements, characterised by the following contents of micro-alloying elements in percent by weight : 0,005 to 0,05, preferably to 0,03 V, 0,008 to 0,02 B and 0 to 0,05 Ti, wherein the specified upper limit of the vanadium content also applies in respect of the sum of V and B and wherein there is preferably an aluminium content of from 0,02 to 0,09% by weight.
AT84108536T 1983-08-05 1984-07-19 HARD AUSTENITIC MANGANESE STEEL AND METHOD OF MAKING THE SAME. ATE30249T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0285083A AT390807B (en) 1983-08-05 1983-08-05 AUSTENITIC MANGANIC STEEL AND METHOD FOR THE PRODUCTION THEREOF

Publications (1)

Publication Number Publication Date
ATE30249T1 true ATE30249T1 (en) 1987-10-15

Family

ID=3541288

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0285083A AT390807B (en) 1983-08-05 1983-08-05 AUSTENITIC MANGANIC STEEL AND METHOD FOR THE PRODUCTION THEREOF
AT84108536T ATE30249T1 (en) 1983-08-05 1984-07-19 HARD AUSTENITIC MANGANESE STEEL AND METHOD OF MAKING THE SAME.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT0285083A AT390807B (en) 1983-08-05 1983-08-05 AUSTENITIC MANGANIC STEEL AND METHOD FOR THE PRODUCTION THEREOF

Country Status (4)

Country Link
EP (1) EP0136433B1 (en)
JP (1) JPS6056056A (en)
AT (2) AT390807B (en)
DE (1) DE3466781D1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5865385A (en) * 1997-02-21 1999-02-02 Arnett; Charles R. Comminuting media comprising martensitic/austenitic steel containing retained work-transformable austenite
US6572713B2 (en) * 2000-10-19 2003-06-03 The Frog Switch And Manufacturing Company Grain-refined austenitic manganese steel casting having microadditions of vanadium and titanium and method of manufacturing
ITUD20040228A1 (en) 2004-12-06 2005-03-06 F A R Fonderie Acciaierie Roia PROCEDURE FOR OBTAINING A STEEL ALLOY IN MANGANESE, AND STEEL LEAGUE IN MANGANESE SO IT HAS OBTAINED
AU2018412622A1 (en) 2018-03-29 2019-10-17 Nippon Steel Corporation Austenitic wear-resistant steel plate
CN111727267B (en) * 2018-03-29 2022-05-24 日本制铁株式会社 Austenitic wear-resistant steel plate

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1215924A (en) * 1966-12-12 1970-12-16 Hadfields Ltd Process for pre-hardening manganese steel
SU322399A1 (en) * 1970-07-03 1971-11-30
SU522261A1 (en) * 1975-03-25 1976-07-25 Центральный научно-исследовательский институт черной металлургии им.И.П.Бардина Low alloy steel
US4039328A (en) * 1975-08-11 1977-08-02 Jury Donatovich Novomeisky Steel
SU581165A1 (en) * 1976-06-16 1977-11-25 Уральский научно-исследовательский институт черных металлов Wear-resistant steel
AT377287B (en) * 1982-04-13 1985-02-25 Ver Edelstahlwerke Ag COLD-STRENGING AUSTENITIC MANGANIC STEEL AND METHOD FOR PRODUCING THE SAME

Also Published As

Publication number Publication date
DE3466781D1 (en) 1987-11-19
EP0136433A1 (en) 1985-04-10
EP0136433B1 (en) 1987-10-14
JPS6056056A (en) 1985-04-01
ATA285083A (en) 1989-12-15
AT390807B (en) 1990-07-10

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