AT246199B - Free cutting steel - Google Patents

Free cutting steel

Info

Publication number
AT246199B
AT246199B AT857562A AT857562A AT246199B AT 246199 B AT246199 B AT 246199B AT 857562 A AT857562 A AT 857562A AT 857562 A AT857562 A AT 857562A AT 246199 B AT246199 B AT 246199B
Authority
AT
Austria
Prior art keywords
cutting steel
free cutting
free
steel
cutting
Prior art date
Application number
AT857562A
Other languages
German (de)
Original Assignee
Inland Steel Co
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 Inland Steel Co filed Critical Inland Steel Co
Application granted granted Critical
Publication of AT246199B publication Critical patent/AT246199B/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
    • 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
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B23/00—Sewing apparatus or machines not otherwise provided for
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B29/00—Pressers; Presser feet
    • D05B29/02—Presser-control devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Heat Treatment Of Steel (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
AT857562A 1961-10-31 1962-10-30 Free cutting steel AT246199B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US149125A US3152889A (en) 1961-10-31 1961-10-31 Free machining steel with lead and tellurium

Publications (1)

Publication Number Publication Date
AT246199B true AT246199B (en) 1966-04-12

Family

ID=22528897

Family Applications (1)

Application Number Title Priority Date Filing Date
AT857562A AT246199B (en) 1961-10-31 1962-10-30 Free cutting steel

Country Status (6)

Country Link
US (1) US3152889A (en)
AT (1) AT246199B (en)
DE (1) DE1227666B (en)
ES (1) ES282075A1 (en)
GB (1) GB1020535A (en)
LU (1) LU42622A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2730045C2 (en) * 1977-07-02 1984-11-08 Krupp Stahl Ag, 4630 Bochum Process for producing wear-resistant rails and / or wheel materials

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3313620A (en) * 1963-02-18 1967-04-11 E I Te R S P A Elettochimica I Steel with lead and rare earth metals
FR2088015B1 (en) * 1970-05-08 1974-08-09 Creusot Loire
DE2937908A1 (en) * 1978-09-20 1980-04-03 Daido Steel Co Ltd TE-S AUTOMATIC STEEL WITH LOW ANISOTROPY AND METHOD FOR THE PRODUCTION THEREOF
US4333776A (en) * 1979-01-24 1982-06-08 Inland Steel Company Semi-finished steel article
DE3009491A1 (en) * 1979-03-14 1980-09-25 Daido Steel Co Ltd STEEL FOR COLD FORGING AND METHOD FOR THE PRODUCTION THEREOF
JPS5946300B2 (en) * 1979-03-14 1984-11-12 大同特殊鋼株式会社 Steel for cold forging with excellent machinability and its manufacturing method
US4247326A (en) * 1979-08-29 1981-01-27 Inland Steel Company Free machining steel with bismuth
US4255188A (en) * 1979-08-29 1981-03-10 Inland Steel Company Free machining steel with bismuth and manganese sulfide
US4255187A (en) * 1979-08-29 1981-03-10 Inland Steel Company Bismuth-containing steel
EP0045815B1 (en) * 1980-08-11 1984-07-11 Inland Steel Company Semi-finished steel article and method for producing same
US4786466A (en) * 1987-02-19 1988-11-22 Frema, Inc. Low-sulfur, lead-free free machining steel alloy
DE4141710A1 (en) * 1990-12-28 1992-07-02 Thyssen Stahl Ag GRAFIT-FREE REVENUE STEEL
US5686693A (en) * 1992-06-25 1997-11-11 Jakobsson; Bo Soft steel projectile

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2009714A (en) * 1932-01-14 1935-07-30 Carpenter Steel Co Free machining carbon steel
US2182758A (en) * 1938-05-14 1939-12-05 Inland Steel Co Steel
FR1219601A (en) * 1958-04-01 1960-05-18 Inland Steel Co Easily machinable steel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2730045C2 (en) * 1977-07-02 1984-11-08 Krupp Stahl Ag, 4630 Bochum Process for producing wear-resistant rails and / or wheel materials

Also Published As

Publication number Publication date
LU42622A1 (en) 1962-12-31
ES282075A1 (en) 1963-02-01
US3152889A (en) 1964-10-13
DE1227666C2 (en) 1967-05-18
GB1020535A (en) 1966-02-23
DE1227666B (en) 1966-10-27

Similar Documents

Publication Publication Date Title
AT245015B (en) Nickel-cobalt-molybdenum steel
CH395515A (en) Circular saw
AT246199B (en) Free cutting steel
BE613722A (en) Mixer-reducer
CH413549A (en) Cutting tool
FR1287928A (en) Reamer
FR1330536A (en) Reamer
CH388545A (en) Slicer
CH428377A (en) Cutting tool
CH384785A (en) Ingot
AT243842B (en) Free cutting steel
CH417279A (en) Cutting tool
CH395513A (en) Circular saw
FR1303142A (en) Advanced scissors
BE613082A (en) Weigher-bagger
CH384848A (en) Cutting tool
FI34699A (en) Block scissors
CH396686A (en) razor
FR1315671A (en) Removable construction
CH381406A (en) Removable construction
AT234422B (en) Haymaker
BE612444A (en) 7-dehydrosterols
BE615346A (en) Alkylalkoxyalkylhydrazones
CH366997A (en) Shears
ES83590Y (en) Shears