公开(公告)号：US5154984A

公开(公告)日：1992-10-13

申请号：US802719

申请日：1991-12-06

申请人： Yoshiyasu Morita ,  Manabu Seguchi ,  Kazuo Okamura ,  Fuminori Hikami ,  Koichiro Ishihara ,  Katsutoshi Hara

发明人： Yoshiyasu Morita ,  Manabu Seguchi ,  Kazuo Okamura ,  Fuminori Hikami ,  Koichiro Ishihara ,  Katsutoshi Hara

IPC分类号： C22C32/00

CPC分类号： C22C32/00 ,  Y10T428/12486

摘要： The present invention relates to a metal-ceramic composite for use in a high temperature and a abrasion-resisting member such as a supporting member of a heating furnace having a construction, in which ceramic particles having superior abrasion resistance and heat resistance are dispersed in a metallic matrix having superior toughness or ceramic blocks are buried in a metallic surface, whereby the characteristics of a ceramic and a metal are simultaneously utilized. A metal-ceramic composite superior in physical characteristic, such as abrasion resistance and heat resistance, and a method of producing the same are provided.

摘要翻译： 本发明涉及一种用于高温的金属 - 陶瓷复合材料和耐磨构件，例如具有这样一种结构的加热炉的支撑构件的耐磨构件，其中具有优异的耐磨性和耐热性的陶瓷颗粒分散在 具有优异韧性的金属基体或陶瓷块被埋在金属表面中，由此同时使用陶瓷和金属的特性。 提供了具有优异的物理特性如耐磨性和耐热性的金属陶瓷复合材料及其制造方法。

公开(公告)号：US4906525A

公开(公告)日：1990-03-06

申请号：US947957

申请日：1986-12-30

申请人： Manabu Seguchi ,  Kazuo Okamura

发明人： Manabu Seguchi ,  Kazuo Okamura

IPC分类号： F27D3/02

CPC分类号： F27D3/024 ,  Y10T428/25 ,  Y10T428/2982 ,  Y10T428/2991

摘要： The present invention relates to a heat-resisting supporting member, such as a skid button, for supporting a heated material, such as a steel plate, in a high-temperature atmosphere within a heating furnace and the like and provides a heat-resisting supporting member in which a peripheral surface of a lower corner portion of a supporting aggregate formed of heat-resisting alloys with single ceramics, ceramic particles or ceramic bars dispersed therein or heat-resisting alloy-impregnated ceramics formed by impregnating air-pores of porous ceramics with heat-resisting alloys is coated with heat-resisting alloys so as to be capable of being welded to other members while the remaining peripheral surface of the supporting aggregate is coated with a shock-resisting substance formed of heat-resisting alloys, heat-resisting alloys with ceramic particles dispersed therein or heat-resisting alloy-impregnated ceramics. A heat-resisting supporting member according to the present invention is superior in insulating property and high-temperature compression resistance.

公开(公告)号：US4947924A

公开(公告)日：1990-08-14

申请号：US317086

申请日：1989-03-01

申请人： Yoshiyasu Morita ,  Manabu Seguchi ,  Kazuo Okamura ,  Fuminori Hikami ,  Koichiro Ishihara ,  Katsutoshi Hara

发明人： Yoshiyasu Morita ,  Manabu Seguchi ,  Kazuo Okamura ,  Fuminori Hikami ,  Koichiro Ishihara ,  Katsutoshi Hara

IPC分类号： B22D19/14

CPC分类号： B22D19/14

摘要： The present invention relates to a metal-ceramic composite for use in a high temperature and abrasion-resisting member such as a supporting member of a heating furnace having a construction, in which ceramic particles having superior abrasion resistance and heat resistance are dispersed in a metallic matrix having superior toughness or ceramic blocks are buried in a metallic surface, whereby the characteristics of a ceramic and a metal are simultaneously utilized. A metal-ceramic composite superior in physical characteristic, such as abrasion resistance and heat resistance, and a method of producing the same are provided.

摘要翻译： 本发明涉及一种用于高温耐磨构件的金属陶瓷复合材料，例如具有这样一种结构的加热炉的支撑构件，其中具有优异的耐磨性和耐热性的陶瓷颗粒分散在金属 具有优异韧性的基体或陶瓷块被埋在金属表面中，由此同时使用陶瓷和金属的特性。 提供了具有优异的物理特性如耐磨性和耐热性的金属陶瓷复合材料及其制造方法。