| 摘要 |
A process in which a mixture containing aluminum, iron, and one or more metallic oxides is used. This mixture is formed into a shaped body, the shaped body is preheated to a temperature of from about 50 to about 400 degrees centigrade, and the preheated material is then ignited, causing a highly-exothermic reaction to occur. During this reaction, aluminum reacts with metal oxide(s) and the green body is densified.
|
