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Stainless Steel 309 Pipes & Tubes

Stainless Steel 309 Pipes & Tubes

Shree Vaitra Enterprises is a trusted supplier of high-quality Stainless Steel 309 Pipes & Tubes. Our Stainless Steel 309 grade exhibits excellent corrosion resistance, high temperature strength, and exceptional oxidation resistance, making it ideal for various demanding applications.

  1. Superior Grade: Our Stainless Steel 309 Pipes & Tubes are made from premium-grade stainless steel alloy 309. This grade is known for its elevated levels of chromium and nickel, providing superior resistance to corrosion, scaling, and oxidation at high temperatures.

  2. High Temperature Applications: Stainless Steel 309 Pipes & Tubes are widely used in applications involving high temperatures, such as furnace parts, heat exchangers, kiln liners, boiler tubes, and radiant tubes. They retain their strength and integrity even at extreme temperatures, making them suitable for challenging environments.

  3. Corrosion Resistance: The inherent corrosion resistance of Stainless Steel 309 ensures durability and longevity in corrosive environments. It exhibits excellent resistance to chemical corrosion, including exposure to acids, alkalis, and atmospheric agents. This makes it a reliable choice for industries like chemical processing, oil and gas, and marine applications.

  4. Versatile Applications: Our Stainless Steel 309 Pipes & Tubes find versatile applications across industries. They are commonly used in manufacturing equipment for the chemical industry, heat treatment furnaces, food processing machinery, and exhaust systems. Their exceptional performance and reliability make them a preferred choice in demanding environments.

  5. Customized Solutions: We understand that each project has unique requirements. That’s why we offer customization options for Stainless Steel 309 Pipes & Tubes, including different sizes, wall thicknesses, and lengths. Our experienced team works closely with clients to deliver tailor-made solutions that precisely meet their specifications.

At Shree Vaitra Enterprises, we are committed to providing top-quality Stainless Steel 309 Pipes & Tubes that meet the highest industry standards. With our expertise and focus on customer satisfaction, we ensure that our products deliver exceptional performance, durability, and reliability in high-temperature and corrosive environments.

Specifications for 309 Stainless Steel Pipes & Tubes

StandardASTM A/ASME SA213/A249/A269/A312/A358 CL. I to V
DimensionsASTM, ASME and API
Size1/8″NB TO 30″NB IN
Pipes & Tubes1/2″ NB – 16″ NB
ERW Pipes & Tubes1/2″ NB – 24″ NB
EFW Pipes & Tubes6″ NB – 100″ NB
Outer Diameter6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB
Thickness0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
TypeSeamless / ERW / Welded / Fabricated / CDW
FormRound Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes
LengthSingle Random, Double Random & Required Length
EndPlain End, Beveled End, Treaded

Stainless Steel 309 Pipes & Tubes Equivalent Grades

Standard SS 309
SUS 309
SS 3091.4828S30900SUS 30930900

SS UNS S30900 Pipes & Tubes Chemical Composition

ElementSS 309
Ni12.0 – 15.0
C0.08 max
Mn2.0 max
P0.045 max
S0.03 max
Si1.0 max
Cr22.0 – 24.0

TP 309 Stainless Steel Pipes & Tubing Mechanical & Physical Properties

ElementSS 309
Density lbm/in3at 68°F: 0.285
Melting Point2500 – 2590(°F)
Tensile Strength620
Yield Strength (0.2%Offset)276
Elongation(Brinell)217 max

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