Role of stainless steel in industries

Super duplex flanges
3 min readOct 14, 2022

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Stainless steel pipe is long hollow round steel widely used in petroleum, chemical, pharmaceutical, food, light industry, machinery, hardware and other industrial pipes and mechanical structural parts. Stainless steel pipe is a kind of cheap steel. It usually accounts for about 8% to 16% of the total steel. Stainless Steel tube suppliers have wide application possibilities in the national economy and are savings in themselves. The economic part of metallic steel is an important part of high-performance steel, especially in the oil drilling, smelting and transportation industries.

Stainless steel pipe is long hollow round steel widely used in petroleum, chemical, pharmaceutical, food, light industry, machinery, hardware and other industrial pipes and mechanical structural parts. Stainless steel pipe is a kind of cheap steel. This is an important product for the steel sector. It usually accounts for 8% to 16% of the total steel. It is a saver in itself and has a wide range of applications in the national economy. The economic sector of metallic steel, vital to the transportation, smelting and oil extraction industries, is included in high-performance steel. Stainless Steel Pipe suppliers also deal with alloy steel plates.

Austenitic 316 steel is made from sheets and plates. The letter “L” stands for a low-carbon variant that is also available. Low carbon steel plate is known as 316L stainless steel plate. 316L stainless steel plate has low carbon content, which prevents carbide precipitation. 316L Stainless Steel Sheet suppliers offer a beautiful finish, long life, reliability, excellent tensile strength, and wear resistance. The temperature range for heating these sheets to anneal ASTM A240 Grade 316L is 1038°C to 1149°C.

What are the advantages of stainless steel pipes?

  1. Stainless steel pipe has excellent corrosion resistance and mechanical quality. The chromium-rich oxide film is smooth and closes to the surface, so it is resistant to corrosion in water, hard water, and even when buried. A36 Steel Plateresists oxidation well. The rusted steel pipe can resist high-velocity water corrosion up to 30m/s. High-rise power plants use stainless steel side pipes, with flow velocities of more than 60 m/s at nozzles and a lifetime of more than 100 years.
  2. The tensile strength of stainless steel pipe is more than 530 N/mm, 2 times higher than the galvanized pipe, 3–4 times higher than copper pipe and 8–10 times higher than the copper pipe. It has excellent ductility and toughness for PPR pipes, which is useful for saving water.

Main characteristics are Resource, beautiful, elegant and fashionable appearance, 100% reusable, good safety and health performance, good heat resistance, good heat preservation performance, smooth inner wall.

  1. The heat preservation ability of stainless steel pipe is 24 times greater than that of copper pipe, which reduces heat energy loss, is suitable for transferring hot water, does not cause environmental pollution, is environmentally friendly and promotes sustainable development. There is also great economic value in stainless steel waste. Safe and non-toxic, no corrosion or leakage, no peculiar smell or turbidity, no secondary pollution to water quality, clean and healthy water quality is maintained, and hygiene and safety are fully guaranteed.

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