Title:
METHOD FOR SELECTING MATERIAL OF COATING FILM AND COATING FILM
Document Type and Number:
WIPO Patent Application WO/2003/104512
Kind Code:
A1
Abstract:
A method for selecting the material of a coating film comprising a ceramic and a metal for use in the coating of the surface of a substrate using the thermal spraying method, characterized in that the selection is carried out through independently evaluating a material factor affecting the resistance to slurry erosion and a material factor affecting the resistance to cavitation erosion. The method allows the selection of the material of the coating film without the evaluation test for individual hard coating films, which leads to the significant saving of the time and cost required for the selection of the material of a coating film.
Inventors:
SUGIYAMA KENICHI (JP)
KAWAMURA SATOSHI (JP)
MIYASAKA MATSUHO (JP)
NAKAHAMA SHUHEI (JP)
NAGASAKA HIROSHI (JP)
KAWAMURA SATOSHI (JP)
MIYASAKA MATSUHO (JP)
NAKAHAMA SHUHEI (JP)
NAGASAKA HIROSHI (JP)
Application Number:
PCT/JP2003/007199
Publication Date:
December 18, 2003
Filing Date:
June 06, 2003
Export Citation:
Assignee:
EBARA CORP (JP)
SUGIYAMA KENICHI (JP)
KAWAMURA SATOSHI (JP)
MIYASAKA MATSUHO (JP)
NAKAHAMA SHUHEI (JP)
NAGASAKA HIROSHI (JP)
SUGIYAMA KENICHI (JP)
KAWAMURA SATOSHI (JP)
MIYASAKA MATSUHO (JP)
NAKAHAMA SHUHEI (JP)
NAGASAKA HIROSHI (JP)
International Classes:
F04D29/02; C23C4/00; C23C4/06; F04D29/22; (IPC1-7): C23C4/00; F04D29/02; F04D29/22
Foreign References:
| JPH10195625A | 1998-07-28 | |||
| JPH05163562A | 1993-06-29 | |||
| JP2000192220A | 2000-07-11 | |||
| JP2002294428A | 2002-10-09 |
Attorney, Agent or Firm:
Shamoto, Ichio (Section 206 New Ohtemachi Bldg., 2-1,
Ohtemachi 2-chom, Chiyoda-ku Tokyo, JP)
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