High Load Mullite Refractory Plate , Refractory Kiln Shelves For Ceramic Insulator

Excellent thermal shock resistance Refractory Mullite plate for sale

1. Product Description 

Mullilte plate  is widely used in magentic materials and powder metallurgy and ceramic industry .It plays roles of kiln shelf  in high temperature furnace.

Our main customer use it to fire Mn-Zn ferrite core and Ni-Zn ferrite core.

If you are customer who need mullite push plate in these two industry , our mullite plate  will be your best option.It has high strength and high density than common mullite plate.It can bear high temperature thermal shock and high load deformation resistance.

2. Technical Parameters 

3. Details
Excellent energy savings
Lighter weight and higher load capacity
Excellent distortion resistance at high temperature
Suitable for faster firings with better bearing capacity for hot and cold extremes

Kiln shelves should be stored standing up on their edges. Storing them flat makes it more possible for them to break or cracks. Keep shelve dry. If they do get wet (e.g., after applying kiln wash), heat them slowly and soak for a few hours at 300° F.

Selecting the right kiln shelves for your kiln use and application is important. Selecting the wrong shelves can be more expensive than you need or cutting corners can end up with ruined shelves after only few firings. When selecting shelves you will have three important choices: a) the material from which the kiln shelves are made, b) the thickness of the shelf, c) half size or full size shelves. To select the right kiln shelves you need to take into account your kiln type and style, firing temperature, firing type (e.g., oxidation, reduction, raku), glazing style used, firing frequency, ware weight and your strength. Once kiln shelves are selected and used, regular maintenance is required (kiln wash and reversing shelves).