YU47383B - USE OF MARTENSITE CHROME STEEL AS A MATERIAL FOR MAKING A KNIFE KNIFE - Google Patents

USE OF MARTENSITE CHROME STEEL AS A MATERIAL FOR MAKING A KNIFE KNIFE

Info

Publication number
YU47383B
YU47383B YU211490A YU211490A YU47383B YU 47383 B YU47383 B YU 47383B YU 211490 A YU211490 A YU 211490A YU 211490 A YU211490 A YU 211490A YU 47383 B YU47383 B YU 47383B
Authority
YU
Yugoslavia
Prior art keywords
knife
making
martensite
chrome steel
less
Prior art date
Application number
YU211490A
Other languages
Serbo-Croatian (sh)
Other versions
YU211490A (en
Inventor
G.W. Steffens
R. Bennecke
E. Haberling
Original Assignee
Thyssen 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 Thyssen Edelstahlwerke Ag. filed Critical Thyssen Edelstahlwerke Ag.
Publication of YU211490A publication Critical patent/YU211490A/en
Publication of YU47383B publication Critical patent/YU47383B/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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Knives (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Accessories And Tools For Shearing Machines (AREA)

Abstract

KORIŠĆENJE MARTENZITNOG HROMNOG ČELIKA KAO MATERIJALA ZA IZRADU KUTER NOŽEVA, što se kao materijal za izradu kuter noževa koristi čelik sa 0.7 do 0.9 mas.% C; manje od 1 mas.% Si; manje od 1 mas.% Mn; 0,5 do 1.5 mas.% Mo; 0.7-0.95 mas.% V; 0.3 do 0.9 mas.% Nb i od 12.1 do 13.9 mas.% Cr, pri čemu je ostatak gvoždje sa nečistoćama koje zavise od topitelja. Prijava sadrži još 1 zavisan zahtev.USE OF MARTENSITE CHROME STEEL AS A MATERIAL FOR MAKING KNIFE KNIFE, which is used as a material for making cutter knives from 0.7 to 0.9 wt.% C; less than 1% by weight Si; less than 1 wt.% Mn; 0.5 to 1.5 wt% Mo; 0.7-0.95 wt% V; 0.3 to 0.9 wt.% Nb and from 12.1 to 13.9 wt.% Cr, the remainder being iron with solvent-dependent impurities. The application contains 1 more dependent request.

YU211490A 1989-11-07 1990-11-07 USE OF MARTENSITE CHROME STEEL AS A MATERIAL FOR MAKING A KNIFE KNIFE YU47383B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19893937031 DE3937031C1 (en) 1989-11-07 1989-11-07 Conversion of work material to martensitic chromium steel - for prepn. of sharp knives

Publications (2)

Publication Number Publication Date
YU211490A YU211490A (en) 1994-01-20
YU47383B true YU47383B (en) 1995-01-31

Family

ID=6393032

Family Applications (1)

Application Number Title Priority Date Filing Date
YU211490A YU47383B (en) 1989-11-07 1990-11-07 USE OF MARTENSITE CHROME STEEL AS A MATERIAL FOR MAKING A KNIFE KNIFE

Country Status (6)

Country Link
JP (1) JPH03264650A (en)
CZ (1) CZ281654B6 (en)
DE (1) DE3937031C1 (en)
FR (1) FR2654115B1 (en)
SK (1) SK544190A3 (en)
YU (1) YU47383B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4206427C2 (en) * 1992-02-29 1994-02-03 Bestar Stahlhandels Gmbh Use of a steel for the production of cutter knives

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE301656B (en) * 1967-06-30 1968-06-17 Sandvikens Jernverks Ab
SE404029B (en) * 1968-05-31 1978-09-18 Uddeholms Ab PROCEDURE FOR THE PREPARATION OF THE SUBSTANCE FOR HERDAT STEEL THIN EGG TOOLS
US3859147A (en) * 1972-03-10 1975-01-07 Carpenter Technology Corp Hot hard stainless steel
DE3339904A1 (en) * 1983-11-04 1985-05-15 Bergische Stahl-Industrie THREE-LAYER STEEL AND ITS USE FOR CUTTER KNIVES ETC.

Also Published As

Publication number Publication date
SK281386B6 (en) 2001-03-12
YU211490A (en) 1994-01-20
DE3937031C1 (en) 1990-09-13
FR2654115B1 (en) 1993-04-09
CZ544190A3 (en) 1996-10-16
JPH03264650A (en) 1991-11-25
FR2654115A1 (en) 1991-05-10
SK544190A3 (en) 2001-03-12
CZ281654B6 (en) 1996-12-11

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