The traditional concept of ceramics refers to all artificial industrial products with inorganic non -metallic minerals such as clay.It includes a variety of products made of clay or mixtures containing clay.Ceramic tableware not only has the value of use, but also is loved by everyone according to artistic value.Today, lets take a look at the advantages and disadvantages of ceramic tableware and the guide to the purchase of ceramic tableware.
Precautions for ceramic tableware
1. For products that may be used for products that may be used for microwave ovens, ovens, and dishwashers, they should be purchased that the words "microwave oven, application of oven, dishwasher applicable" should be purchased.
2. For products with large amounts of use, such as the catering industry, it is necessary to choose products with thicker band arc -shaped reinforced edges on the edge. Such products are not easy to damage during use.
3. It is recommended not to use existing cracks. The intensity of such products is low, and it may be broken when installing food, causing damage to the human body. Due to the existence of cracks, it will be hidden in dirt during use and it is not easy to clean.It may cause bacterial reproduction and affect human health.
4. It is not used for the products that are used for decorative products. The amount of lead and cadmium dissolution of such products is not controlled by standard limited editions.
Ceramic tableware purchase guide
First, it is best to buy ceramic tableware with glaze or underglaze craftsmanship. These two processes require stricter in the manufacturing process, and the content of heavy metals in pigments is less.
Second, you should buy new tableware and tea sets with antibacterial functions. You can use nose to smell with nose when purchasing, and you should have no odor. Touch it with your hands.Bulk, it will make a crispy and pleasant sound.
Third, the new tableware should be soaked in vinegar for 2 hours before use, or boiled with boiling water for more than ten minutes to dissolve the heavy metal substances contained in it.
Fourth, when using colorful ceramic tableware, avoid placing acidic foods or beverages, and avoid using microwave oven at high temperature heating to avoid dissolving harmful substances such as lead and chromium, which will affect the human body.
The advantages and disadvantages of ceramic tableware
1. Easy to wash and keep clean.The daily porcelain glaze surface is bright and delicate, and it is easy to wash after using staining.
2. Good thermal stability, slow heat transfer.The daily meal has the performance that is not easy to burst when the rapid change of the temperature difference is changed.
3. Stable chemical properties and durable.It has a certain ability to erode with carbonate erosion in acid resistance, alkali, salt, and atmosphere, and it is not easy to chemically react with other substances, and it is not rusty.
4. There are very few porridge porridge, and the water absorption rate is very low.Storing food with daily porcelain can prevent water volatilization, penetration and external bacteria in the food after tightly sealing.
5. The painting decoration is rich and colorful, especially the hazards of lead -free poisoning such as high -temperature glaze and blue and white decoration. They can be used boldly and are very popular.
1. The impact strength is low, it is not resistant to falling, and it is easy to damage. It is a fragile product.

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