- sales@amanpipesandtubes.co.in
- Hyderabad, India
Home > Stainless Steel Tubing > Stainless Steel 321 Tubing
Aman Pipes and Tubes, a well-respected manufacturer and supplier located in Hyderabad, India, specializes in providing top-notch Stainless Steel 321 Tubing for various industrial needs. SS 321 is a titanium-stabilized austenitic stainless steel, celebrated for its remarkable resistance to intergranular corrosion and its strength at high temperatures. The tubing is crafted with precision, utilizing cutting-edge technology and rigorous quality standards to guarantee durability, reliability, and outstanding performance. Aman Pipes and Tubes caters to a diverse range of sectors, including petrochemical, aerospace, automotive, and thermal processing industries, offering a variety of dimensions and tailored solutions, all delivered promptly and at competitive prices.
Stainless Steel 321 Tubing is primarily made up of chromium (17–19%) and nickel (9–12%), with titanium added (at least five times the carbon content) to prevent carbide precipitation. It boasts a tensile strength of about 515 MPa, a yield strength of 205 MPa, and an elongation of 35%, ensuring excellent mechanical performance even at elevated temperatures. SS 321 maintains its strength and resists oxidation and scaling up to 900°C, making it suitable for continuous use. Its stability during welding and resistance to stress corrosion cracking make it a great choice for heat-affected environments.
Specifications : ASTM A312 / ASME SA312
Outside Diameter : 6.00 mm OD up to 914.4 mm OD, Sizes up to 24″ NB available Ex-stock, OD Size available Ex-stock
Thickness : 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Size : 1/2″ NB – 24″ NB
Type : Seamless
Form: Round Pipes, Square Pipes, Rectangular Pipes.
Length : Single Random, Double Random & Required Length
End : Plain End, Beveled End, Treaded
| Grade | C | Mn | Si | P | S | Cr | N | Ni | Ti |
| SS 321 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 – 19.00 | 0.10 max | 9.00 – 12.00 | 5(C+N) – 0.70 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1457 °C (2650 °F) | Psi – 75000, MPa – 515 | Psi – 30000, MPa – 205 | 35 % |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
By choosing Stainless Steel 321 Tubing from Aman Pipes and Tubes, you are assured of superior quality and durability. These tubes provide outstanding corrosion resistance and strength, making them ideal for a wide range of industrial applications. Our dedication to excellent service and dependable delivery ensures customer satisfaction every time. With our expertise in stainless steel products, we deliver top-tier solutions customized to meet your specific requirements.
Aman Pipes and Tubes, a leading supplier of Stainless Steel 321 Tubing in Hyderabad, India, provides a wide selection of premium pipes and tubes for diverse industrial applications. With a vast inventory and a strong focus on delivering outstanding service, they are the preferred choice for stainless steel products in the region.
At Aman Pipes and Tubes, we provide custom sizes of Stainless Steel 321 Tubing to meet your exact specifications. Our dedicated team is here to offer tailored solutions for all your piping and tubing needs. For more information, feel free to reach out to us at sales@brydonpipesandtubes.co.uk.
Stainless Steel 321 Tubing is widely used in various industries due to its excellent high-temperature and corrosion-resistant properties. Common applications include aerospace components, where it is utilized in exhaust systems and jet engines. In the chemical processing sector, 321 tubing is used for heat exchangers, piping systems, and reactors. It is also found in the oil and gas industry for production and refining equipment. Additionally, 321 tubing is suitable for power generation applications, such as gas turbines and nuclear reactors, where reliability and performance are crucial.
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