After curing, what should be done with the refractory specimens?

After curing, refractory specimens should be marked and subsequently dried or fired to ensure they achieve the desired properties and performance standards. Marking the specimens is important for identification and documentation purposes, which helps maintain records of the different types of refractories and their corresponding curing conditions.

Following this, the drying or firing process is crucial. This step helps eliminate any residual moisture that may be present in the specimen, which could affect its structural integrity and performance when in use. Firing the specimens at specific temperatures also helps develop the bonding structure and mechanical properties required for high-performance refractory applications.

Marking and further processing of the specimens ensure that they are prepared for subsequent steps, including potential testing, shipment, or installation, in a manner that adheres to the quality control standards established within the refractory industry.