Soup pots and pans have which kinds of material
The most common is 18/10 or 18/8 stainless steel. The bottom of the pot is clamped pure aluminum composite bottom to achieve uniform heat conduction. (Stainless steel thermal conductivity 15, aluminum is 230). It is sturdy and durable and conducts heat evenly. However, stainless steel is not suitable for overnight storage of high salt, high acid food. Representative brands: Fissler (Fissler), WMF (Fortenberg), Shanghai-made Zwilling (Double), Nepal and so on.
Cast iron skillet. A certain thickness of cast iron pot heat conduction uniformity, specific heat, heat preservation lasting, very suitable for making soup pot stew pot. (Cast iron heat conduction coefficient 80) Representative brands: France LeCreuset (cool color), Staub (the latter belongs to the double)
Cast aluminum pot. Pure aluminum heat conduction is very rapid and uniform, specific heat is also relatively large, suitable for making stew pot. Because pure aluminum is not suitable for direct contact with food, so such pots are covered with non-stick coating. Representative brand: Germany Berndes (Baodi),
Special ceramic/glass pots. Special ceramics/glass can withstand high temperatures of over 1000 degrees and sudden temperature changes of over 400 degrees. It is not afraid of dry burning, so you can take it out of the freezer and heat it directly on the fire. And it does not react chemically with any ingredients. The disadvantage is that the thermal conductivity is worse than metal, and can only be used as a soup pot. (Thermal conductivity 40) Representative brands: CorningWare (Corning), Visions (crystal color), France Luminarc (Le Moya)
Ceramic alloy pots and pans such pots and pans in the heat-conducting metal pots and pans on the outer surface of a layer of dense, hard special ceramic layer. With all the advantages of stainless steel pots and cast iron pots and pans, and not afraid of acid, alkali and salt food. Price is more expensive, a few thousand dollars. Representative brand: Germany Silit (currently part of the WMF Group)
There are some other materials, such as Chinese casserole, Japanese casserole and so on. Casserole conducts heat slowly and evenly, keeps heat well, and is suitable for soup pots (if you're not in a hurry).
Soup pot brand recommendation
Superior was founded in 1994, is now China's leading brand of kitchen small appliances, in the domestic Hangzhou, Yuhuan, Shaoxing, Wuhan and foreign Vietnam built five R & D manufacturing base, the company's products have an open-flame cooking utensils, kitchen appliances, kitchen and bathroom appliances in three major areas of business. Nepal series of products have been evaluated as China's well-known trademarks, the top ten small household appliances brand and other honorary titles.
The Aisda Aisda is a company founded in 1978, with industrial investment, involving cookware, kitchen small appliances, auto parts and other related business enterprise group. It manufactures kitchen health products to enhance the quality of human life as the corporate mission, and is committed to being the advocate of green kitchen.
Fissler Fissler was founded in 1845 in Germany, it is one of the world's leading manufacturers of pots and pans and kitchenware. Fissler has won the favor of many consumers all over the world with its excellent quality and elegant design. The domestic company is Fissler Trading (Shanghai) Co.
The above about the iron pot and non-stick which is good, non-stick pan brand recommended content is introduced here, there is anything unclear? I hope to be helpful to everyone oh.