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Stainless Steel 309 Buttweld Fittings, UNS S30900 Buttweld Fittings




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Stainless Steel 309 Buttweld Fittings, UNS S30900 Buttweld Fittings

Top Manufacturer & Supplier of ASTM A403 Austenitic Stainless Steel 309 Pipe Fittings, SS 309 Pipe Elbow Dealers, ANSI B16.9 Stainless Steel 309 Reducer, Stainless Steel DIN 1.4833 Pipe Fittings, Werkstoff Nr. 1.4833 Buttweld Fittings, SS 309 Pipe Bend, Stainless Steel 309 Elbow Fittings in India

ASME SA403 Stainless Steel 309 Welded Buttweld Fittings, Stainless Steel 309 Equal Tee, SS 309 180 Deg Bend, UNS S30900 Buttweld Fittings, SS 309 End Cap, Stainless Steel 309 Forged Fittings Stockholder

Detailed Information
Prashaant Steel & Alloys, situated in India, is a manufacturer and exporter of Stainless Steel 309 Buttweld Fittings. We provide finer finishing on the SS 309 Butt Weld Fitting we offer for oxidation resistance and strong strength in continual service temperatures up to 1093 degrees Celsius for easy installation. Austenitic nickel-chromium stainless steel is commonly used because it has a wide temperature range. Because 309 Stainless Steel Butt Weld Fittings contain less nickel, they are more resistant to sulfuric attack at high temperatures. Stainless Steel 309 Butt Weld Fittings have a high nickel and chromium content, which provides equivalent corrosion resistance, oxidation resistance, and a higher fraction of room temperature potency than standard austenitic SS 304. The austenitic nickel-chromium alloy utilised in these SS 309 Butt Weld Pipe Fittings is frequently used for high-temperature applications. Stainless Steel 309 Butt Weld Pipe Fittings can be machined in the same way as Stainless Steel 304 Butt Weld Pipe Fittings can.
Stainless Steel 309 Stub End, Stainless Steel 309 Reducer, Stainless Steel 309 End Cap, Stainless Steel 309 Tee, and Stainless Steel 309 Long Radius Elbow are some of the versions of these butt welds that we provide, all at reasonable costs. All of our items are supervised and handled by trained personnel, and the best finishes are used to enhance your experience. Give us a call and we’ll offer you the best deal available.
Our products are not only durable, but also economical, as we offer the most competitive prices in the industry. Prashaant Steel & Alloys has exceptional strength and hardness, as well as superior fatigue characteristics, corrosion resistance, formability, and heat treatment distortion. Buttweld Fittings are built according to customer specifications, with several degrees of quality testing and in accordance with international standards.

309 Stainless Steel Buttweld Fittings Specifications


ASTM A403 / ASME SA403


1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated)


ASME/ANSI B16.9, ASME B16.28, MSS-SP-43


5s, 10s, 40s, 80s, 10, 20, 40, STD, 60, 80, XS, 100, 120, 140, 160, XXS available with NACE MR 01-75


Seamless / Welded / Fabricated

ASTM A403 SS 309 Buttweld Fitting Chemical Composition


SS 309


0.20 max


2.0 max


0.75 max


0.045 max


0.03 max


22.0 – 24.0


12.0 – 15.0

Stainless Steel UNS S30900 Pipe Fittings Mechanical & Physical Properties


SS 309


8.0 g/cm3

Melting Point

1400 °C (2550 °F)

Tensile Strength

Psi – 75000 , MPa – 515

Yield Strength (0.2%Offset)



35 %

309 Stainless Steel Buttweld Fitting Equivalent Grades




SS 309




Types of 309 SS Buttweld Fittings

  • SS 309 45 Degree Elbow
  • 309 SS 90 Degree Elbow
  • 309 Stainless Steel 45 Degree Elbow
  • SS UNS S30900 45 Degree Elbow
  • SS WERKSTOFF NR. 1.4828 45 Degree Elbow
  • ASME SA403 309 90 Degree Elbow
  • Stainless Steel 309 Pipe Fittings
  • 309 SS Buttweld Fitting
  • 309 Stainless Steel Pipe Fitting
  • SS UNS S30900 Buttweld Fitting
  • SS WERKSTOFF NR. 1.4828 Pipe Fittings
  • ASTM A403 309 Stainless Steel Buttweld Fitting

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