Title:
酸化クロム耐火物及びその形成方法
Document Type and Number:
Japanese Patent JP6754436
Kind Code:
B2
Abstract:
A refractory object may include a Cr2O3 content of at least about 80 wt. % of a total weight of the refractory object, an Al2O3 content of at least about 0.7 wt. % and not greater than about 10.0 wt. % of the total weight of the refractory object, a SiO2 content of at least about 0.3 wt. % and not greater than about 5.0 wt. % of the total weight of the refractory object and a TiO2 content of at least about 1.0 wt. % and not greater than about 5.6 wt. % TiO2 of the total weight of the refractory object. The refractory object may further include an MOR of at least about 37 MPa as measured at 1200° C.
Inventors:
Kristen E Pappasena
Julian Pea Folcard
Julian Pea Folcard
Application Number:
JP2018540401A
Publication Date:
September 09, 2020
Filing Date:
February 02, 2017
Export Citation:
Assignee:
SAINT-GOBAIN CERAMICS AND PLASTICS, INC.
International Classes:
C04B35/12; C04B38/00; F27D1/00
Domestic Patent References:
| JP2016503372A | ||||
| JP2013533204A | ||||
| JP3088764A | ||||
| JP2012524012A | ||||
| JP2003238251A | ||||
| JP2011529019A | ||||
| JP61010051A | ||||
| JP2004217497A |
Attorney, Agent or Firm:
Yasunori Otsuka
Yasuhiro Otsuka
Shiro Takayanagi
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu
Satoshi Kinoshita
Yasuhiro Otsuka
Shiro Takayanagi
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu
Satoshi Kinoshita