FR1497819A - Perfectionnements aux revêtements pour alliages à base de niobium - Google Patents

Perfectionnements aux revêtements pour alliages à base de niobium

Info

Publication number
FR1497819A
FR1497819A FR5006A FR38005006A FR1497819A FR 1497819 A FR1497819 A FR 1497819A FR 5006 A FR5006 A FR 5006A FR 38005006 A FR38005006 A FR 38005006A FR 1497819 A FR1497819 A FR 1497819A
Authority
FR
France
Prior art keywords
niobium
coatings
based alloys
alloys
Prior art date
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
FR5006A
Other languages
English (en)
Inventor
Elihu Francis Bradley
Edwin Southworth Bartlett
Horace Russell Ogden
Robert Isaac Jaffee
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.)
Raytheon Technologies Corp
Original Assignee
United Aircraft Corp
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 United Aircraft Corp filed Critical United Aircraft Corp
Application granted granted Critical
Publication of FR1497819A publication Critical patent/FR1497819A/fr
Expired 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
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
    • C23C10/34—Embedding in a powder mixture, i.e. pack cementation
    • C23C10/36—Embedding in a powder mixture, i.e. pack cementation only one element being diffused
    • C23C10/44—Siliconising
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Chemical Vapour Deposition (AREA)
FR5006A 1965-10-23 1966-10-21 Perfectionnements aux revêtements pour alliages à base de niobium Expired FR1497819A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50614465A 1965-10-23 1965-10-23

Publications (1)

Publication Number Publication Date
FR1497819A true FR1497819A (fr) 1967-10-13

Family

ID=24013375

Family Applications (1)

Application Number Title Priority Date Filing Date
FR5006A Expired FR1497819A (fr) 1965-10-23 1966-10-21 Perfectionnements aux revêtements pour alliages à base de niobium

Country Status (6)

Country Link
US (1) US3442720A (fr)
BE (1) BE688653A (fr)
DE (1) DE1521572B1 (fr)
FR (1) FR1497819A (fr)
GB (1) GB1163615A (fr)
SE (1) SE324270B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH497891A (de) * 1968-09-03 1970-10-31 Straumann Inst Ag Für die operative Knochenbehandlung dienendes Implantat aus Titan oder einer Legierung auf Titanbasis
US3931447A (en) * 1973-05-04 1976-01-06 The United States Of America As Represented By The United States National Aeronautics And Space Administration Fused silicide coatings containing discrete particles for protecting niobium alloys
JPS6030786Y2 (ja) * 1976-02-25 1985-09-14 株式会社河合楽器製作所 鍵のストツパ装置
DE2831791C2 (de) * 1978-07-19 1982-09-09 Gkss - Forschungszentrum Geesthacht Gmbh, 2000 Hamburg Bauteil aus metallischem Werkstoff mit aufladungsgefährdeter Oberfläche und Verwendung hierfür
US4713134A (en) * 1982-09-30 1987-12-15 Chicopee Double belt bonding of fibrous web comprising thermoplastic fibers on steam cans
CN115821258B (zh) * 2022-12-06 2024-05-03 西北有色金属研究院 一种耐热冲刷抗热震硅化物涂层及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3037883A (en) * 1959-02-18 1962-06-05 Chromalloy Corp Diffusion coating of non-ferrous metals
US3015579A (en) * 1959-06-15 1962-01-02 Chromizing Corp Metal coating process
US3090702A (en) * 1961-01-23 1963-05-21 Chromizing Corp Protective coating of refractory metals
US3219474A (en) * 1962-05-11 1965-11-23 Priceman Seymour Protective coatings for columbium and its alloys
US3317343A (en) * 1963-02-01 1967-05-02 Richard A Jefferys Activated coating of columbium metal
US3307964A (en) * 1963-05-07 1967-03-07 Du Pont Process of forming protective coatings on columbium and tantalum using a fluidized bed
US3337363A (en) * 1965-03-15 1967-08-22 Ritter Pfaudler Corp High temperature coatings for columbium alloys

Also Published As

Publication number Publication date
SE324270B (fr) 1970-05-25
DE1521572B1 (de) 1971-03-04
US3442720A (en) 1969-05-06
BE688653A (fr) 1967-03-31
GB1163615A (en) 1969-09-10

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