DE2962269D1 - Process for applying a dense layer of cermets or cemented carbides to a metal object - Google Patents

Process for applying a dense layer of cermets or cemented carbides to a metal object

Info

Publication number
DE2962269D1
DE2962269D1 DE7979200170T DE2962269T DE2962269D1 DE 2962269 D1 DE2962269 D1 DE 2962269D1 DE 7979200170 T DE7979200170 T DE 7979200170T DE 2962269 T DE2962269 T DE 2962269T DE 2962269 D1 DE2962269 D1 DE 2962269D1
Authority
DE
Germany
Prior art keywords
cermets
applying
metal object
dense layer
cemented carbides
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
DE7979200170T
Other languages
German (de)
English (en)
Inventor
Nederveen Hans Bertil Van
Martin Bastiaan Verburgh
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.)
SKF Industrial Trading and Development Co BV
Original Assignee
SKF Industrial Trading and Development Co BV
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 SKF Industrial Trading and Development Co BV filed Critical SKF Industrial Trading and Development Co BV
Application granted granted Critical
Publication of DE2962269D1 publication Critical patent/DE2962269D1/de
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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/18—After-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B22F3/1208—Containers or coating used therefor
    • 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06—Metallic material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Powder Metallurgy (AREA)
  • Ceramic Capacitors (AREA)
DE7979200170T 1978-04-26 1979-04-09 Process for applying a dense layer of cermets or cemented carbides to a metal object Expired DE2962269D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7804454A NL7804454A (nl) 1978-04-26 1978-04-26 Werkwijze om op een metalen voorwerp een dichte laag hardmetaal of cermets aan te brengen.

Publications (1)

Publication Number Publication Date
DE2962269D1 true DE2962269D1 (en) 1982-04-15

Family

ID=19830731

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979200170T Expired DE2962269D1 (en) 1978-04-26 1979-04-09 Process for applying a dense layer of cermets or cemented carbides to a metal object

Country Status (9)

Country Link
EP (1) EP0005285B1 (enrdf_load_stackoverflow)
JP (1) JPS54142220A (enrdf_load_stackoverflow)
AU (1) AU528527B2 (enrdf_load_stackoverflow)
CA (1) CA1124586A (enrdf_load_stackoverflow)
DE (1) DE2962269D1 (enrdf_load_stackoverflow)
MX (1) MX151789A (enrdf_load_stackoverflow)
NL (1) NL7804454A (enrdf_load_stackoverflow)
NO (1) NO153694C (enrdf_load_stackoverflow)
ZA (1) ZA791582B (enrdf_load_stackoverflow)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7905973A (nl) * 1979-08-03 1981-02-05 Skf Ind Trading & Dev Werkwijze voor het aanbrengen van een dichte, harde, hechte en slijtvaste laag van cermets of keramisch materiaal op een metalen voorwerp en aldus verkregen voorwerp.
NL7908745A (nl) * 1979-12-04 1981-07-01 Skf Ind Trading & Dev Werkwijze voor het vervaardigen van een voorwerp, waarop door thermisch opspuiten een buitenlaag wordt aangebracht en voorwerp, in het bijzonder een boor- beitel, verkregen volgens deze werkwijze.
JPS60215754A (ja) * 1984-04-11 1985-10-29 Nippon Kokan Kk <Nkk> 高硬度溶射層の製造方法
US4996119A (en) * 1984-08-27 1991-02-26 Kabushiki Kaisha Kenwood Speaker cone plate and method of forming
JPS61257402A (ja) * 1984-12-25 1986-11-14 Namekawa Tatsuo 金属中空異形品の内面成形方法
US4603062A (en) * 1985-01-07 1986-07-29 Cdp, Ltd. Pump liners and a method of cladding the same
JPS61201786A (ja) * 1985-03-04 1986-09-06 Nippon Telegr & Teleph Corp <Ntt> 材料の表面処理方法
JPH0778273B2 (ja) * 1987-11-27 1995-08-23 トーカロ株式会社 翼部材の表面処理方法
DE3814362C1 (en) * 1988-04-28 1989-12-07 Thyssen Guss Ag, 4330 Muelheim, De Process for producing bucket tappets and similarly stressed components in internal combustion engines
US4978487A (en) * 1989-01-13 1990-12-18 Westinghouse Electric Corp. Method of treating a coating on a reactor coolant pump sealing surface
US5057340A (en) * 1990-04-20 1991-10-15 Westinghouse Electric Corp. Method of forming a coating on a reactor coolant pump sealing surface
DE69105623T2 (de) * 1990-05-10 1995-04-20 Apv Corp Ltd Verfahren zum Aufbringen einer Beschichtung auf einem Metall oder einen Verbundwerkstoff.
US7043819B1 (en) * 1996-12-23 2006-05-16 Recast Airfoil Group Methods for forming metal parts having superior surface characteristics
WO1999023272A1 (de) * 1997-11-03 1999-05-14 Siemens Aktiengesellschaft Verfahren zur herstellung einer schutzschicht auf einem für eine heissgasbeaufschlagung ausgelegten grundkörper und ausgelegtes erzeugnis
CN103143699B (zh) * 2013-03-07 2015-03-11 南通高欣金属陶瓷复合材料有限公司 金属-陶瓷预制件复合增强耐磨件及其制备方法
CN119120975A (zh) * 2024-07-26 2024-12-13 江苏耀龙机械制造有限公司 一种抗氧化致密复式碳化钨基稀有金属陶瓷及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1434158A (fr) * 1964-11-25 1966-04-08 Sfec Perfectionnements aux revêtements protecteurs réfractaires, et procédé de fabrication de ces éléments
NL6709916A (enrdf_load_stackoverflow) * 1967-07-17 1968-11-25
GB1367762A (en) * 1971-09-17 1974-09-25 Ass Eng Ltd cermet materials

Also Published As

Publication number Publication date
JPS54142220A (en) 1979-11-06
CA1124586A (en) 1982-06-01
JPS636630B2 (enrdf_load_stackoverflow) 1988-02-10
NO153694C (no) 1986-05-07
EP0005285A1 (en) 1979-11-14
AU4589179A (en) 1979-11-29
ZA791582B (en) 1980-04-30
AU528527B2 (en) 1983-05-05
NO791368L (no) 1979-10-29
NL7804454A (nl) 1979-10-30
NO153694B (no) 1986-01-27
MX151789A (es) 1985-03-18
EP0005285B1 (en) 1982-03-17

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee