FR2331390B1 - - Google Patents

Info

Publication number
FR2331390B1
FR2331390B1 FR7634107A FR7634107A FR2331390B1 FR 2331390 B1 FR2331390 B1 FR 2331390B1 FR 7634107 A FR7634107 A FR 7634107A FR 7634107 A FR7634107 A FR 7634107A FR 2331390 B1 FR2331390 B1 FR 2331390B1
Authority
FR
France
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.)
Expired
Application number
FR7634107A
Other languages
French (fr)
Other versions
FR2331390A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fulmer Research Institute Ltd
Original Assignee
Fulmer Research Institute Ltd
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
Priority claimed from GB4706875A external-priority patent/GB1542856A/en
Application filed by Fulmer Research Institute Ltd filed Critical Fulmer Research Institute Ltd
Publication of FR2331390A1 publication Critical patent/FR2331390A1/en
Application granted granted Critical
Publication of FR2331390B1 publication Critical patent/FR2331390B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • C23C16/32—Carbides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C25/00—Profiling tools for metal extruding
    • B21C25/02—Dies
    • B21C25/025—Selection of materials therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
    • B21C3/02—Dies; Selection of material therefor; Cleaning thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Vapour Deposition (AREA)
  • Metal Extraction Processes (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Extrusion Of Metal (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
FR7634107A 1975-11-14 1976-11-12 Tungsten carbide and nickel phosphide coated die - with longer life for aluminium extrusion Granted FR2331390A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4706875A GB1542856A (en) 1975-11-14 1975-11-14 Coated die and a method for the production thereof
GB3688076 1976-09-06

Publications (2)

Publication Number Publication Date
FR2331390A1 FR2331390A1 (en) 1977-06-10
FR2331390B1 true FR2331390B1 (en) 1982-03-19

Family

ID=26263268

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7634107A Granted FR2331390A1 (en) 1975-11-14 1976-11-12 Tungsten carbide and nickel phosphide coated die - with longer life for aluminium extrusion

Country Status (4)

Country Link
JP (1) JPS6058307B2 (en)
DE (1) DE2651970A1 (en)
FR (1) FR2331390A1 (en)
IT (1) IT1123082B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH639598A5 (en) * 1979-05-04 1983-11-30 Sulzer Ag METAL PART PROVIDED WITH A WEAR AND CORROSION-RESISTANT TUNGSTEN CARBIDE PROTECTIVE LAYER.
JPS58501382A (en) * 1981-08-03 1983-08-18 エアー・プロダクツ・アンド・ケミカルズ・インコーポレーテッド High hardness material
JPS60141406A (en) * 1983-12-27 1985-07-26 Fuji Die Kk Peeling die
US4855188A (en) * 1988-02-08 1989-08-08 Air Products And Chemicals, Inc. Highly erosive and abrasive wear resistant composite coating system
JP2667874B2 (en) * 1988-06-03 1997-10-27 昭和アルミニウム株式会社 Photosensitive drum
DE102010011087A1 (en) * 2010-03-12 2011-09-15 Volkswagen Ag Method for producing a coolable molding tool
CN104588616B (en) * 2014-11-18 2017-07-28 西安理工大学 Wire-drawing die and preparation method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3368914A (en) * 1964-08-05 1968-02-13 Texas Instruments Inc Process for adherently depositing a metal carbide on a metal substrate
US3389977A (en) * 1964-08-05 1968-06-25 Texas Instruments Inc Tungsten carbide coated article of manufacture
US3574672A (en) * 1964-08-05 1971-04-13 Texas Instruments Inc Cvd process for producing tungsten carbide and article of manufacture
CH1466870A4 (en) * 1970-10-02 1977-08-15
GB1326769A (en) * 1970-10-08 1973-08-15 Fulmer Res Inst Ltd Formulation of tungsten and molybdenum carbides
CH538311A (en) * 1972-03-30 1973-06-30 Alusuisse Press die
DE2445911A1 (en) * 1974-09-26 1976-04-15 Winter & Sohn Ernst Draw die for metal wire - has hardened body with vapourized diamond deposited on hole surfaces

Also Published As

Publication number Publication date
JPS5289583A (en) 1977-07-27
IT1123082B (en) 1986-04-30
JPS6058307B2 (en) 1985-12-19
FR2331390A1 (en) 1977-06-10
DE2651970A1 (en) 1977-05-18

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Legal Events

Date Code Title Description
ST Notification of lapse