JPS4913047A - - Google Patents

Info

Publication number
JPS4913047A
JPS4913047A JP1798073A JP1798073A JPS4913047A JP S4913047 A JPS4913047 A JP S4913047A JP 1798073 A JP1798073 A JP 1798073A JP 1798073 A JP1798073 A JP 1798073A JP S4913047 A JPS4913047 A JP S4913047A
Authority
JP
Japan
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
JP1798073A
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 filed Critical
Publication of JPS4913047A publication Critical patent/JPS4913047A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/148—Composition of the cutting inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
    • B23P15/30—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools lathes or like tools
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • C23C8/24—Nitriding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Chemical Vapour Deposition (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Physical Vapour Deposition (AREA)
JP1798073A 1972-03-20 1973-02-15 Pending JPS4913047A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23618472A 1972-03-20 1972-03-20

Publications (1)

Publication Number Publication Date
JPS4913047A true JPS4913047A (ja) 1974-02-05

Family

ID=22888475

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1798073A Pending JPS4913047A (ja) 1972-03-20 1973-02-15

Country Status (7)

Country Link
JP (1) JPS4913047A (ja)
BE (1) BE794723A (ja)
BR (1) BR7300968D0 (ja)
DE (1) DE2302318C3 (ja)
FR (1) FR2176677A1 (ja)
IT (1) IT974007B (ja)
SE (1) SE384232B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01289504A (ja) * 1988-05-16 1989-11-21 Sumitomo Metal Ind Ltd 鋼管穿孔機用プラグ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1481650A (fr) * 1966-05-31 1967-05-19 Wah Chang Corp Alliages à base de colombium et d'hafnium avec addition d'yttrium

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01289504A (ja) * 1988-05-16 1989-11-21 Sumitomo Metal Ind Ltd 鋼管穿孔機用プラグ

Also Published As

Publication number Publication date
DE2302318A1 (de) 1973-10-04
DE2302318B2 (de) 1974-06-06
FR2176677B1 (ja) 1976-09-10
FR2176677A1 (en) 1973-11-02
IT974007B (it) 1974-06-20
BE794723A (fr) 1973-07-30
SE384232B (sv) 1976-04-26
BR7300968D0 (pt) 1974-08-15
DE2302318C3 (de) 1975-01-02

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