Title:
POWDER FOR USE IN FORMATION OF SPRAYED LAYER
Document Type and Number:
WIPO Patent Application WO/2014/073392
Kind Code:
A1
Abstract:
Provided is a powder for use in the formation of a sprayed layer, which contains a Mo2NiB2-type complex boride, said powder being characterized by having a chemical composition comprising 4.0 to 6.0 wt% of B, 35.5 to 53.25 wt% of Mo, 10.0 to 25.0 wt% of Cr, 2.0 to 6.0 wt% of Si, 0.1 to 1.0 wt% of C, and a remainder made up by Ni. According to the present invention, it becomes possible to provide a powder for use in the formation of a sprayed layer, which enables the formation of a cermet sprayed layer that has excellent corrosion resistance and abrasion resistance and can be subjected to a fusing treatment, which is a treatment for improving the adhesion to a base, at a relatively low temperature.
Inventors:
NAKAMICHI TAICHI (JP)
Application Number:
PCT/JP2013/078902
Publication Date:
May 15, 2014
Filing Date:
October 25, 2013
Export Citation:
Assignee:
TOYO KOHAN CO LTD (JP)
International Classes:
C23C4/10; B22F1/00; C22C27/04; C22C29/14; C22C30/00; C22C32/00; C23C4/06; C23C4/18
Domestic Patent References:
| WO2012133328A1 | 2012-10-04 |
Foreign References:
| JP2003155527A | 2003-05-30 | |||
| JP5005889B2 | 2012-08-22 |
Attorney, Agent or Firm:
TOKOSHIE PATENT FIRM (JP)
It can exceed and is a patent business corporation. (JP)
It can exceed and is a patent business corporation. (JP)
Download PDF:
Previous Patent: CONTROL SYSTEM FOR ENGINE STARTER ELECTRIC MOTOR
Next Patent: REPLACEMENT BLADE SUPPLYING MECHANISM
Next Patent: REPLACEMENT BLADE SUPPLYING MECHANISM