OEM size Food grade cordierite pizza baking plate bakeware Pizza Stones for pizza oven
The cordierite pizza baking plate absorbs a large amount of heat energy during preheating, and touches the bottom of the food during baking, and transfers its own heat to the food as evenly as possible. As soon as the food enters the oven, it can be subjected to stable heat, which expands quickly, shortens the baking time, reduces the loss of water inside the food, and absorbs or evaporates the excess water at the bottom of the food to achieve a crispy outside and soft inside.
Baking slate purchase points
At present, most of the baked plate on the market are cordierite plate and ceramic plate. Cordierite plates have strong thermal shock resistance and higher temperature resistance than ordinary ceramic slabs. They perform much better especially under rapid heat and cold, and they are not expensive. Cordierite Plates are recommended.
The advantages of cordierite pizza baking plate:
1. Heat storage
The cordierite slab will absorb a lot of heat energy when the oven is preheated, so that the pizza bottom crust will become crunchy after being baked, which will enhance the texture and flavor of the pizza.
2. Stable temperature
The cordierite slab has a large specific heat capacity, so that it can keep the high temperature in the oven continuously and achieve the purpose of stabilizing the temperature.
3. Uniform heat energy
Since the cordierite board has better thermal insulation properties, it will not cool down easily after contact with the pizza base. Whether you turn on the oven midway or not, it can ensure that the pizza is evenly baked.
4. Water absorption
It can absorb the moisture at the bottom of the dough and make the bottom of the pizza crisp.
5. Insulation
Its heat preservation function can shorten the baking time of the pizza and prevent the pizza bottom from becoming dry and hard due to excessive water loss.
6. Energy saving and time saving
It is precisely because the cordierite slab has the function of storing heat, so when it is not a continuous pizza, there is still residual temperature in the box. If the oven is turned on again, it will not take so long to preheat the oven, and the customer does not need it. Waiting too long is also faster to turn over the amount of baked pizza. Baking slabs help restore heat loss when the oven door is opened, providing more even baking.
Cordierite pizza baking plate technical data:
Item | Cordierite Pizza Baking Plate | ||
Chemical Analysis | Al2O3 % | Min 32 | |
SiO2 % | Min 45 | ||
MgO % | Min 8 | ||
Fe2O3 | Max 0.5 | ||
Physical Analysis | Working temperature ℃ | Min 1200 | |
Bulk Density g/cm3 | Max 1.7 | ||
Apparent Porosity % | 28 | ||
Cold crushing strength Mpa | 20 | ||
Refractoriness | Min 1750 |
How to Choose a good baking plate:
1. Choose a baking plate with a high content of cordierite
Cordierite is the main material, and its content has a greater impact on the refractoriness of the baking plate. Using cordierite with a lower quality, the cost will be lowered with a smaller amount, and the refractoriness of household ovens is two or three Baidu, but it is still sufficient. Fish in troubled waters. However, consumers cannot tell with the naked eye, and he doesn't know if you ask customer service. But don't worry, in order to further reduce the cost, some manufacturers will not only reduce the content of cordierite.
2. The baking plate should be fully sintered, and the particles should be flat and strong without falling powder
With sufficient firing time and proper firing temperature (usually 1200 degrees Celsius), the slate can be fully sintered, harder and more refractory. Otherwise, the powder on the surface of the unsintered slate will fall off, and the particles on the surface will look shaky.
Shortening the firing time and lowering the firing temperature can reduce fuel consumption and cost. The unsintered slate will fall off. It is not only the foreign dust that accumulates on the surface, but the material itself falls off. This does not even need to look at the actual object, see the picture It's easy to see.
3. The appearance should be smooth and meticulous without large black spots
Before mixing various raw materials, some processing is required, and some manufacturers will save some processes. For example, a step that has a relatively large impact on the appearance of the finished product is to remove relatively large iron impurities in the raw material, otherwise dense iron particles will appear on the surface of the product after firing.
After the slate is fired, it needs to be polished, which is a time-consuming and labor-intensive process. If it is not polished, part of the cost can be saved.
Generally, quality and workmanship are positively correlated with prices. Of course, it is not ruled out that certain merchants’ purchase channels are complicated to raise prices. The baking plate is just a brick for baking things, not jade porcelain. It does not need to be perfect and detailed, but it does not require an expert to use a magnifying glass to distinguish.
4. The thickness of the baked slate
The larger the oven, the thicker the baking plate is recommended. The usual household oven is 12 or 15mm thick. Commercially available baking plate of 20 or 30mm can be selected or matched.
If you are a pizza lover, even if you use a household oven to make pizza at home, it is recommended that you buy a baking plate and bake the pizza. You will surely bake a delicious pizza that is different from the past.
You can put the pizza in the pizza spatula and send it directly to the baking plate for baking, without any baking tray, net, tray and other containers.
Cordierite pizza baking plate usage:
Tableware, sanitaryware, construction ceramic, crystallized glass panel, heavy clay, ferrite material, powdered metal, powder calcination, industrial ceramics, technical ceramics and food processing industries.
The cordierite pizza plate could pack according to customers' needs.
1, Pack in the carton box designed by customers;
2, Plastic bags;
We will packing by plastic bags first , and then into the carton box,finally into the wooden pallet or box.Every package can be offered with English installation instruction.
Jerry Li
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Email: jerry(at)firebricks-supplies.com