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Stainless steel is an alloy that is resistant to corrosion by weakly corrosive media such as air, steam, and water and chemically aggressive media such as acids, alkalis, and salts. These features are mainly due to the addition of chromium, a stainless steel element. When the chromium content is greater than 12%, an oxide film will form on the surface of stainless steel, commonly known as a passivation film. This oxide film is not easily dissolved in certain media, plays a good isolation role, and has strong corrosion resistance.

Carbon steel refers to an iron-carbon alloy with a carbon content of less than 2.11%, also known as carbon steel. Its hardness is much higher than that of stainless steel, but it is heavier, has lower plasticity, is easy to fold, and is easy to rust.

Stainless steel processing technology refers to the process of finally obtaining stainless steel products by performing shearing, folding, bending, welding and other mechanical processing required for industrial production of stainless steel products based on the properties of stainless steel. A large number of machine tools and instruments are required in the stainless steel processing process. , stainless steel processing equipment. The carbon steel manufacturing process is usually carried out in converters and open hearth furnaces. The converter is used to smelt ordinary carbon steel, while the open hearth can smelt various high-quality carbon steels. The manufacture of carbon steel goes through several production process steps before it is fully melted.