1, Teflon nonstick pan
Teflon, called "Teflon" in English, is a registered trademark used by DuPont in a series of fluoropolymer products, so many non-stick pans are made of this material. Teflon was first used in fishing line, which can effectively prevent robbery. Later, it was used in frying pan and was deeply loved by housewives.
2, ceramic non-stick pot
The ceramic non-stick pan is made of sand when it is made. It has many shapes, can be painted in different colors, and feels smooth and delicate, will not rust and corrode, and is very decorative. The ceramic non-stick pan is heavy, inconvenient to carry and easy to break, so few families will choose it.
3, iron non-stick pan
Comparing non-stick pans with different coatings, we will find that iron non-stick pans are safer. According to the professor of nutrition, the iron non-stick pan is the safest kitchenware at present. Made of pig iron, it contains no other chemicals, and there will be no dissolved substances during use.
4, aluminum non-stick pan
At present, most non-stick pans use aluminum as the pan bottom, and its thermal conductivity is very good, which is 12- 13 times higher than that of stainless steel, so food is easier to heat and cook, which can effectively reduce energy consumption.
5, alloy non-stick pan
The alloy non-stick pan is made of various metals, the surface of the pan body is fully oxidized, and the safety index can stand the test. The alloy non-stick pan can well avoid the rust problem of the pan body, and can ensure "non-stick", and the overall cost performance is high.
6, purple sand material
Zisha ceramics have high thermal stability, are non-sticky, can react at high temperature, are alkali-resistant, acid-resistant and corrosion-resistant, and contain no mercury, hexavalent chromium and toxic substances.