In the past two years, the iron pot has been cast, not only because it is beautiful and tall, but also because it has good heat preservation and sealing, and it is used to make first-class stews. However, the price of cast iron pots is still quite expensive. A pot with a diameter of 24 cm costs more than RMB 1000 per minute. Why are the prices of iron pots above 1000 yuan? The biggest advantage of cast iron pot is that the heat distribution is uniform, and the temperature of the pot will not drop sharply when food is placed inside. Because the lid of the cast iron pot is very heavy, the sealing effect is good, and the stew effect is basically the same as that of the casserole, and the stew is fast and good. And you can put it directly in the oven. High purity and strict testing standards determine its cost. For example, Velsoan cast iron pot from Germany is one pot and one mold, with strict working procedure and high quality.