| abstract |
Provided is a method capable of producing a sintered body of aluminum magnesium titanate having good mechanical characteristics without using a binder or even when the amount of binder used is small. A method for producing an aluminum titanate-based fired body comprising a step of firing a raw material mixture including an aluminum source powder, a titanium source powder and a magnesium source powder, wherein the magnesium source powder contains a hydrotalcite-based compound. Is the method. The raw material mixture may further contain a silicon source powder. [Selection figure] None |