Cast iron pots are made by melting and casting gray iron, while cast iron pots are forged and pressed from wrought iron, also known as wrought iron pots.

The difference between pig iron pot and cast iron pot: different in terms of material and different performance. 1. Different in material: Wrought iron refers to relatively pure iron refined from pig iron.

The carbon content is less than 0.02%. After various heat treatments, the carbon content is reduced and the hardness is increased.

Wrought iron pots are usually handmade or forged from black leather, and the pots are lighter and thinner; while pig iron generally refers to an iron alloy with a carbon content of 2 to 4.3%. Pig iron pots are usually made by casting and have a harder texture.

2. Different in terms of performance, wrought iron pots are lighter and thinner. They can directly transfer the temperature of the fire to the food. Because of the fast heat transfer, they are suitable for quick stir-frying. The stir-fry will be faster and are very suitable for quick stir-frying on high heat; while cast iron pots are lighter and thinner.

The pot conducts heat evenly. When the temperature of the fire exceeds 200°C, the cast iron pot will dissipate a certain amount of heat energy and control the temperature transferred to the food to 230°C.

Disadvantages: slow heat transfer, thick pot ring, rough texture, and easy to crack.

Tips for using and maintaining iron pots: 1. Before first use: Remove all labels on the iron pot, add an appropriate amount of detergent to clean the pot body, then dry the water over medium-low heat, pour a small amount of cooking oil, and heat over low heat for 5 seconds

-10 minutes, this will make the pot have better cooking effect and facilitate maintenance.

2. When using: If you want to fry or stir-fry food, preheat it over medium heat before frying or stir-frying, so as to maintain balanced heat transfer during the entire cooking process; do not dry the pot body for a long time to avoid damaging the pot body and shortening the use time.

Lifespan; Iron pots are suitable for stir-frying over high heat, but are not suitable for cooking food for a long time, especially food with strong acidity and alkalinity.

3. After use: Clean the iron pot after each use, not only the inside of the pot, but also the outside of the pot. This can prevent foreign oil stains from sticking to the pot body, which will affect the even heat conduction of the pot body over time.

After cleaning the iron pot, wipe it dry so that no water stains remain.

Parts that do not come into contact with food should also be cleaned regularly.

Extended information: Pig iron has a higher carbon content, while wrought iron has a lower carbon content.

Pig iron generally refers to an iron-carbon alloy with a carbon content greater than 2%. Industrial pig iron generally contains 2.11%-4.3% carbon and contains elements such as C, Si, Mn, S, and P. It is smelted from iron ore in a blast furnace.

The product.

According to the different forms of carbon in pig iron, it can be divided into steelmaking pig iron, casting pig iron, ductile iron and alloy pig iron.

Wrought iron refers to relatively pure iron refined from pig iron.

The carbon content is less than 0.02%, and it is also called wrought iron and pure iron.

Wrought iron is very soft, has good plasticity and ductility, can be drawn into wire, has low strength and hardness, and is easy to forge and weld.

The content of 0.0218-2.11% is called steel, Baidu Encyclopedia - Iron Pot Baidu Encyclopedia - Cast Iron Pot