JPS5669362A - Composite body - Google Patents

Composite body

Info

Publication number
JPS5669362A
JPS5669362A JP14370279A JP14370279A JPS5669362A JP S5669362 A JPS5669362 A JP S5669362A JP 14370279 A JP14370279 A JP 14370279A JP 14370279 A JP14370279 A JP 14370279A JP S5669362 A JPS5669362 A JP S5669362A
Authority
JP
Japan
Prior art keywords
substance
corrosion resistance
inferior
composite body
laser beams
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.)
Pending
Application number
JP14370279A
Other languages
Japanese (ja)
Inventor
Setsuo Shoji
Kenzo Kato
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP14370279A priority Critical patent/JPS5669362A/en
Publication of JPS5669362A publication Critical patent/JPS5669362A/en
Pending 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
    • C23C24/00—Coating starting from inorganic powder
    • C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
    • C23C24/10—Coating starting from inorganic powder by application of heat or pressure and heat with intermediate formation of a liquid phase in the layer
    • C23C24/103—Coating with metallic material, i.e. metals or metal alloys, optionally comprising hard particles, e.g. oxides, carbides or nitrides
    • C23C24/106—Coating with metal alloys or metal elements only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Abstract

PURPOSE:To obtain a composite body with corrosion resistance by laying a corrosion resistance substance on the surface of a substance inferior to the former substance in corrosion resistance and joining both the substances with laser beams. CONSTITUTION:Layer 2 of a gel mixture of fine powder of a substance such as ''Hastelloy '' or hard metal with high corrosion resistance and an org. binder is formed on substance 1 such as iron, aluminum and brass with inferior corrosion resistance. By irradiating laser beams at this state, the corrosion resistant substance is melted and stuck to substance 1 with inferior corrosion resistance to obtain a composite body with corrosion resistance.
JP14370279A 1979-11-06 1979-11-06 Composite body Pending JPS5669362A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14370279A JPS5669362A (en) 1979-11-06 1979-11-06 Composite body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14370279A JPS5669362A (en) 1979-11-06 1979-11-06 Composite body

Publications (1)

Publication Number Publication Date
JPS5669362A true JPS5669362A (en) 1981-06-10

Family

ID=15344976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14370279A Pending JPS5669362A (en) 1979-11-06 1979-11-06 Composite body

Country Status (1)

Country Link
JP (1) JPS5669362A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108468047A (en) * 2018-03-20 2018-08-31 燕山大学 A kind of demoulding clamps the intensifying method of point with crane

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108468047A (en) * 2018-03-20 2018-08-31 燕山大学 A kind of demoulding clamps the intensifying method of point with crane

Similar Documents

Publication Publication Date Title
RU93004961A (en) WEAR RESISTANT LAYER APPLICABLE TO A CONSTRUCTION DETAIL, AND METHOD OF ITS MANUFACTURE
ES2148212T3 (en) PROCEDURE FOR THE MANUFACTURE OF A CORROSION RESISTANT AND COOLABLE ALUMINUM MATERIAL.
GB1188803A (en) Improvements in and relating to Welding.
JPS53128687A (en) Vibration-damping and sound insulating board having excellent spot welding property
JPS5669362A (en) Composite body
ES8401875A1 (en) Improvements in or relating to fusion welding methods.
JPS5428744A (en) Process for joining aluminum, aluminum alloy and steel
FR2394898A1 (en) COMPOSITE BODY SHAPED AS A SOLID ELECTROLYTE SUBSTRATE AND METAL ELEMENTS
JPS57131357A (en) Local surface hardening method for ferrous parts
JPS5439342A (en) Method of connecting aluminium material and copper material
JPS5669361A (en) Composite body
JPS56148494A (en) Manufacture of composite wire for welding
EP0140344A3 (en) Paste vehicle for fusible powdered metal paste
JPS5527406A (en) Preventing method for deposition of welding spatter
JPS5540087A (en) Metallic pattern bridge welding process of pipe shaped structure
JPS53116267A (en) Manufacture of branched pipe joint
JPS53142358A (en) Manufacture of metallic composite wire
Hawkes et al. Laser Surface Hardening of Ferritic Spheroidal Graphite Iron
JPS56135947A (en) Highly heat-conductive radiating substrate
JPS5664304A (en) Mirror
JPS57100898A (en) Backing strip for one side welding
JPS53119249A (en) Resistance welding method
KR880008857A (en) Surface treatment method of welding spatter coating member
Sixt Coating of Ferrous Materials by Weld and Hard Facing Materials of Non-Ferrous Metals to Austrian Standard M 7825
JPS56131088A (en) Steel plate for tain-free steel welded can and welded can