Stainless Steel Pipe Types

Stainless steel types and uses of the basic knowledge is what stainless steel (StainlessSteel) refers to air, steam, water and other weak corrosive media and acids, alkalis, salts and other chemical impregnating media corrosion of steel, also known as stainless acid-resistant steel. In practice, often weak corrosive media resistant steel called stainless steel, and chemical media resistant steel called acid-resistant steel. Due to the differences in chemical composition, the former is not necessarily resistant to chemical media corrosion, while the latter are generally stainless.304 stainless steel pipe corrosion resistance depends on the alloying elements contained in the steel.
Types of stainless steel: Stainless steel is often divided into: martensitic steel, ferritic steel, austenitic steel and so on according to the state of organization. In addition, it can be divided into chromium stainless steel, chromium-nickel stainless steel and chromium-manganese-nitrogen stainless steel according to the composition. 1, ferritic stainless steel: containing 12% to 30% chromium. Its corrosion resistance, toughness and weldability with the increase in the amount of chromium content, chloride stress corrosion resistance is better than other types of stainless steel. With the rapid development of China's economic construction, the consumption of stainless steel is increasing, in which the demand for 304 Stainless Steel Pipe is also expanding day by day, the market outlook is favorable.