Aisi Astm 321 Welded Seamless Stainless Steel Tubing For Gases Liquids 0.3mm-60mm

Aisi Astm 321 Welded Seamless Stainless Steel Tubing For Gases And Liquids

321 stainless steel pipe is a type of corrosion-resistant stainless steel pipe that contains titanium as a stabilizing element. It is commonly used in high-temperature applications where resistance to the effects of scaling and phase stability is required.

Here is a detailed introduction to the performance of 321 stainless steel pipe:

1,Corrosion Resistance: The addition of titanium as a stabilizing element gives 321 stainless steel pipe excellent resistance to intergranular corrosion, which is a common problem in stainless steel materials that have been exposed to high temperatures. It also provides good resistance to pitting and crevice corrosion, making it suitable for use in harsh environments such as chemical processing plants, oil refineries, and marine applications.

2,High-Temperature Resistance: 321 stainless steel pipe can withstand high temperatures ranging from 800-1500°F (427-816°C). This makes it an ideal material for applications that involve exposure to high heat, such as furnace components, heat exchangers, and exhaust systems.

3,Mechanical Properties: 321 stainless steel pipe has good mechanical properties, including high strength, toughness, and ductility. It also has a low coefficient of thermal expansion, which makes it resistant to thermal stress cracking.

4,Weldability: 321 stainless steel pipe is easy to weld and can be welded using most conventional welding methods. However, care must be taken to avoid weld cracking, and the material must be properly annealed after welding to maintain its corrosion resistance.

5,Formability: 321 stainless steel pipe can be formed into various shapes and sizes using conventional methods such as bending, rolling, and stamping. However, due to its high strength, it may require more force to form than other stainless steel materials.

Gnee Steel Co.,Ltd (GNEE) is the affiliated company for ANGANG GROUP who are one large state-owned iron and steel group located in Henan, China.

GNEE are specialized in manufacturing and supplying large quantities Seamless steel pipes and Shipping-building plates, We are provide high quality steel of Steels and Coils, plates, tool steels,steel pipes and other steel products with guaranteed Grade-A quality, excellent performance and competitive prices.

All of steel products from GNEE have been exported to overseas distributors, warehouses, and factories in USA, Mid-east, Europe, Bangladesh, Sri Lanka, Egypt, Saudi Arabia, and other countries and regions. Therefore, GNEE has got a great market share in the international market.

GNEE have a professional technician team, which not only have decades working experience in steel industry, but also have a deep and clear insight of the technology condition and the manufacturing state in the Chinese main steel mills.

With the high efficient supervision system and professional experience, we offer our efficient and considerate service to clients around the world. We hope sincerely to become your Chinese supplier and partner.

Our company will remain honest and pragmatic as always to safeguard, strengthen and carry forward our National Brand, provide quality commodities and top-class services to domestic and overseas clients. We sincerely wish to develop long-term win-win cooperation with domestic and overseas clients.