Our Stainless Steel 317L Pipes & Tubes are known for performance in aqueous and other corrosive environments. The content of molybdenum essentially enhances the ability of the material to be resistant to attacks from the chloride ions, while low carbon content helps in prevention of sensitization and ensuring higher creep-rupture strength at higher temperatures. These properties, therefore, generalize Stainless Steel 317L as being preferred material in the application industries of chemical, petrochemical, and marine grouping. Being a manufacturer of Stainless Steel 317L Pipes & Tubes, we employ the latest production techniques to come up with products that are developed with perfection and can meet up the industry standards. The pipes are available in various forms and can be availed in seamless, welded, and ERW form.
ASTM A312 TP317L Seamless Pipes, because of the processes associated with precise extrusion, enhance their load-carrying ability, being effective in applications requiring pipes with high strength and reliability. These have a bearing capacity to hold 20% more fluid than other pipes of similar grade. Apart from seamless pipes, we also offer Stainless Steel 317L Welded Pipes, cost-effective alternatives to be used in many applications. Manufactured by rolling and welding techniques on the inside diameter, their sizes differ. For general purposes, performance is excellent. They have somewhat lower load-bearing capacity compared to seamless pipes, but due to that, they still are versatile and can be applied for a whole range of uses.
Our AISI 317L ERW Tubes are fabricated by cold rolling and welding techniques easily so that the finished product is of high precision and durable. Fabricated using high-voltage current, these tubes are specially designed for applications in sectors where strength and flexibility go hand in hand. Principally applied in power generation, the oil and gas industry, and food processing industries. Be it as a Supplier or a Stockist, we hold an entire inventory of Stainless Steel 317L Pipes & Tubes, having varieties of sizes, thicknesses, and configurations. We can offer the finest quality materials suiting your needs in standard or custom-made solutions.
317 Stainless Steel Pipes and Tubes Equivalent Grades
STANDARD | UNS | WNR. | EN | JIS |
---|---|---|---|---|
SS 317 | S31700 | 1.4449 | - | SUS 317 |
SS 317L | S31703 | 1.4438 | X2CrNiMo18-15-4 | SUS 317L |
Stainless Steel Pipe Specification : ASTM A312, A358 / ASME SA312, SA358
SS Tube Specification : ASTM A213, A269, A249, A511, A554 / ASME SA213, SA269, SA249, SA511, SA554
Pipe Size : 1/8” NB to 24” NB, 1/4” OD to 24” OD sizes.
Tube Size : 1/2" OD to 8" OD.
Thickness Range : 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Type : Seamless / ERW / Welded / Fabricated Pipes
Form : Round, Square, Rectangular, Oval, Hydraulic Etc
Length : Single Random, Double Random & Required Length
End : Plain End, Beveled End, Treaded
End Protection : Plastic Caps
Outside Finish : 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Pipes, Finish as per customer Requirements
Delivery Condition : Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
Inspection, Test Reports : Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Report, Non Destructive Test Reports
Packing : Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests
Specials : Sizes and Specifications other than above can be manufactured on request
Chemical Alloyion of Stainless Steel 317 Seamless Pipes And Tubes
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
---|---|---|---|---|---|---|---|---|---|
317 | 0.08 max | 2 max | 1 max | 0.040 max | 0.03 max | 18 – 20 | 3 – 4 | 11 – 14 | - |
317L | 0.035 max | 2 max | 1 max | 0.040 max | 0.03 max | 18 – 20 | 3 – 4 | 11 – 15 | - |
Mechanical Properties Of Stainless Steel 317 Seamless Pipes and Tubes
Density | 8.0 g/cm3 |
---|---|
Melting Point | 1454 °C (2650 °F) |
Tensile Strength | Psi – 75000 , MPa – 515 |
Yield Strength (0.2%Offset) | Psi – 30000 , MPa – 205 |
Elongation | 35 % |
Physical Properties of 317 Stainless Steel Pipes And Tubes
Physical Properties (Room Temperature)
|
||
---|---|---|
Specific Heat (0-100°C)
|
500
|
J.kg-1.°K-1
|
Thermal Conductivity
|
14.6
|
W.m -1.°K-1
|
Thermal Expansion
|
16.5
|
mm/m/°C
|
Modulus Elasticity
|
193
|
GPa
|
Electrical Resistivity
|
7.4
|
μohm/cm
|
Density
|
7.99
|
g/cm3
|
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Vadodra | Kochi |
ASTM A312 TP317L Round Pipe & SS 317L Seamless Tube Manufacturer in India, Supplier of UNS S31703 Stainless Steel Seamless Tube and SA 312 TP 317L Welded Pipe in Mumbai, SUS 317L Stainless Steel Square Tube and DIN 1.4438 ERW Pipes, SS 317L Tube & WNR. 1.4438 ERW Pipe stockist in India, Exporter & supplier of 317L Stainless Steel Tubing & UNS S31703 Welded Pipe in all sizes, thicknesses and standards, SS grade 1.4438 Rectangular Pipe in Mumbai, 317L Stainless Steel Pipe supplier in India, we stock 1.4438 SS 317L Schedule 40 Pipe as per ASME B36.19.