Stainless Steel 317L Pipes & Tubes

Authorized Jindal Stainless Steel Pipes & Tubes Supplier in Mumbai. SS 304, 316 seamless & welded pipes with MTC. Serving India & exports worldwide.

SS 317L Tube & WNR. 1.4438 ERW Pipe stockist in India

Stainless Steel 317L Pipes and Tubes are manufactured from low-carbon austenitic stainless steel with high chromium, nickel, and molybdenum content. This composition provides superior resistance to corrosion, especially against chloride pitting and crevice attack. Compared to 316 grade, this alloy offers higher molybdenum content for stronger chemical protection. These pipes show excellent mechanical strength, good elongation properties, and stable performance in aggressive environments. ERAMETS STEEL ALLOYS PVT LTD is a trusted Manufacturer, Supplier, Stockist, and Exporter of Stainless Steel 317L Pipes and Tubes in Mumbai, India, supplying premium quality material at competitive prices.

SS 317L Seamless Pipes are produced from solid billets without any welding joints, offering higher strength and uniform wall thickness. These pipes perform well in high-pressure and corrosive applications such as chemical plants, heat exchangers, and condensers. ASTM A312 TP 317L Seamless Pipes provide excellent dimensional accuracy and smooth internal surfaces for efficient fluid flow. UNS S31703 Welded Pipes and WNR 1.4438 ERW Pipes are manufactured using advanced fusion welding methods and are suitable for structural and industrial piping systems.

Stainless Steel Pipes & Tubes Supplier

Exporter & supplier of 317L Stainless Steel Tubing & UNS S31703 Welded Pipe in all sizes, thicknesses and standards, check online price of SS grade 1.4438 Rectangular Pipe in Mumbai

The alloy density of Stainless Steel 317L Tubes is approximately 8.0 g/cm³, giving them strong stability under thermal and mechanical stress. These tubes also offer elongation of around 35%, which supports fabrication and forming operations. Their low carbon content improves weldability and reduces the risk of carbide precipitation during welding. Industries prefer 317L Stainless Steel Tubing for power generation, petrochemical processing, pharmaceutical equipment, and marine installations.

Our product range includes ASME SA 312 Grade 317L Round Pipes, AISI 317L Square Pipes, and DIN 1.4438 Rectangular Pipes for different construction and engineering needs. These shapes help in installations where space and alignment are critical. ASTM A312 Gr TP 317L Polished Pipes feature smooth surface finishes that enhance corrosion resistance and improve appearance for exposed piping systems. Polished and cold-rolled pipes are widely used in hygienic and decorative applications.

1.4438 SS 317L Schedule 40 Pipes are suitable for both low-pressure and medium-pressure services. These pipes offer a clean internal bore that minimizes scale formation and supports continuous fluid flow. Their melting point of around 1450°C allows them to perform reliably in high-temperature environments. Available wall thickness ranges from thin gauge tubing to heavy-duty industrial pipes depending on project needs.

All Stainless Steel 317L Pipes and Tubes supplied by ERAMETS STEEL ALLOYS PVT LTD are tested and certified as per ASTM, ASME, DIN, and EN standards. Each batch undergoes chemical composition testing, mechanical strength testing, and dimensional inspection. We provide customized sizes, certified material test reports, safe packaging, and fast delivery across Mumbai and all over India. For technical specifications, pricing, and availability of SS 317L Pipes and Tubes, contact our sales team today.

Stainless Steel 317L Pipes & Tubes Specifications

Standard SpecificationStainless Steel 317/ 317L Pipe
ASTM A312 Tp317/ 317L, ASTM A213 Tp317/ 317L
Surface FinishPolished, Bright, Cold Finish, Annealing, Pickling
Size½ to 6 Inch
Schedule Pipe Thickness RangeSCH XXS, SCH 40, SCH 160, SCH10, SCH 5, SCH 80, SCH 80S, SCH XS Supplier in Mumbai
TypesWelded, ERW, Seamless, EFW
Manufacturing TechnologyHot / Cold Formed
TechniqueCold Rolled
Hot Rolled
Wall Thickness0.1 To 60 mm
Manufacturing ShapesRound, Rectangle, Square, Box Section
StandardASME, EN, DIN, JIS, ASTM, AMS, GOST, AISI, GB

 

WNR. 1.4438 Welded Pipe Chemical Compostion

GradeCarbonManganeseSiliconPhosphorousSulphurChromiumMolybdenumNickelFlerovium
SS 317L0.0352.01.00.0450.03018.00 – 20.003.00 – 4.0011.00 – 15.0057.89

AISI 317L ERW Tubes Mechanical Properties

GradeMelting PointDensityYield StrengthTensile StrengthElongation
SS 317 / SS 317L1400 °C (2550 °F)7.9 g/cm3Psi – 30000 , MPa – 205Psi – 75000 , MPa – 51535 %

ASTM A312 TP 317L Pipe Equivalent

radeWerkstoff Nr.Unified Numbering SystemJapanese Industrial StandardsEuropean Standards
SS 317L1.4438S31703SUS 317LX2CrNiMo18-15-4

ASME SA312 Tp 317L Pipe Tolerance

Nominal Pipe SizeTolerance
+
3~18, t/D≤ 5%22.512.5
1/8-2 1 /220.012.5
3~18, t/D> 5%15.012.5
≥ 20, seamless, t/D≤ 5%22.512.5
≥ 20, welded17.512.5
≥ 20, seamless, t/D> 5%15.012.5

 

Other Types of Stainless Steel Pipes & Tubes

Stainless Steel Seamless Pipes & Tubes Stainless Steel Welded Pipes & Tubes
Stainless Steel ERW Pipes & Tubes Stainless Steel EFW Pipes & Tubes
Stainless Steel Cold Drawn Pipes & Tubes Stainless Steel Hot Finished Pipes & Tubes
Stainless Steel Schedule 10 Pipes & Tubes Stainless Steel Schedule 20 Pipes & Tubes
Stainless Steel Schedule 40 / 40S Pipes & Tubes Stainless Steel Schedule 80 Pipes & Tubes
Stainless Steel Schedule 160 Pipes & Tubes Stainless Steel XXS Pipes & Tubes
Stainless Steel Heavy Wall Pipes & Tubes Stainless Steel Thin Wall Pipes & Tubes
Stainless Steel Polished Pipes & Tubes Stainless Steel Bright Annealed Pipes & Tubes
Stainless Steel Pickled Pipes & Tubes Stainless Steel Mill Finish Pipes & Tubes
Stainless Steel Large Diameter Pipes & Tubes Stainless Steel Small Diameter Pipes & Tubes
Stainless Steel Round Pipes & Tubes Stainless Steel Square Pipes & Tubes
Stainless Steel Rectangular Pipes & Tubes Stainless Steel Oval Pipes & Tubes
Stainless Steel Hollow Section Pipes & Tubes Stainless Steel Structural Pipes & Tubes
Stainless Steel Fabricated Pipes & Tubes Stainless Steel Precision Pipes & Tubes
Stainless Steel Heat Exchanger Pipes & Tubes Stainless Steel Boiler Pipes & Tubes
Stainless Steel Instrumentation Pipes & Tubes Stainless Steel Sanitary Pipes & Tubes
Stainless Steel Pressure Pipes & Tubes Stainless Steel Process Pipes & Tubes
Stainless Steel Mechanical Pipes & Tubes Stainless Steel Decorative Pipes & Tubes
Stainless Steel Industrial Pipes & Tubes Stainless Steel Custom Size Pipes & Tubes
Stainless Steel Cut Length Pipes & Tubes Stainless Steel Random Length Pipes & Tubes
Stainless Steel Plain End Pipes & Tubes Stainless Steel Bevel End Pipes & Tubes

Enquiry Now