Title:
Carbide structure and its manufacturing method
Document Type and Number:
Japanese Patent JP6316936
Kind Code:
B2
Abstract:
A superhard polycrystalline construction comprises a body of polycrystalline superhard material comprising a superhard phase, and a non-superhard phase dispersed in the superhard phase, the superhard phase comprising a plurality of inter-bonded superhard grains. The non-superhard phase comprises particles or grains that do not chemically react with the superhard grains and form less than around 10 volume % of the body of polycrystalline superhard material. There is also disclosed a method of forming such a superhard polycrystalline construction.
Inventors:
Canyanta Valentin
Cason de maweja
Balloy Rodwell
Cason de maweja
Balloy Rodwell
Application Number:
JP2016505786A
Publication Date:
April 25, 2018
Filing Date:
March 31, 2014
Export Citation:
Assignee:
Element Six Abrasives Society Anonymous
International Classes:
C04B35/52; B23B27/14; B23B27/20; B23B51/00; B23D77/00; C04B35/645
Domestic Patent References:
| JP55144471A | ||||
| JP8301610A | ||||
| JP2010512300A |
Foreign References:
| WO2011141898A1 |
Attorney, Agent or Firm:
Takaki Nishijima
Disciple Maru Ken
Shinichiro Tanaka
Atsushi Hakoda
Kenji Asai
Kazuo Yamazaki
Satsuki Ichikawa
Takeshi Fujiwara
Disciple Maru Ken
Shinichiro Tanaka
Atsushi Hakoda
Kenji Asai
Kazuo Yamazaki
Satsuki Ichikawa
Takeshi Fujiwara
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