| 摘要 |
A composition is disclosed comprising a fine zircon component having a median particle size of less than 5μm, a medium zircon component having a median particle size of from 5μm to 15μm, and a sintering aid, wherein the composition, after firing, has a strain rate of less than about 1×10−6/hr. A method for making a green body comprising contacting a fine zircon component having a median particle size of less than 5μm, a medium zircon component having a median particle size of from 5μm to 15μm, and a sintering aid, and then forming the mixture into a desired shape is disclosed. |
