
Stainless Steel 317L Pipe & Tube Manufacturers in India, Stainless Steel 317L Pipe & Tubes Price, SS Pipe Price per kg, Stainless Steel 317L Pipe & Tube pipe suppliers, Stainless Steel 317L Pipe & Tubes Price, Stainless Steel 317L Pipe & Tube Suppliers in UAE, Stainless Steel 317L Pipe & Tube Suppliers UK, Stainless Steel 317L Pipe & Tube Suppliers in Saudi Arabia, Stainless Steel 317L Pipe & Tube Suppliers in Qatar, Stainless Steel 317L Pipe & Tube Suppliers Australia.
Stainless Steel 317L Pipe & Tube is a high-performance alloy known for its superior corrosion resistance and excellent durability in harsh environments. Manufactured and supplied by Sumer Metal Industries, these pipes and tubes are widely used in industries such as chemical processing, petrochemical, marine, and power generation. The low carbon content in 317L ensures minimal carbide precipitation, making it ideal for welding applications and prolonged service life.
Our SS 317L Pipes and Tubes are precision-engineered to meet international standards, ensuring consistent quality and reliability. They are available in various sizes, thicknesses, and finishes to suit diverse industrial requirements. The alloy’s high molybdenum content enhances resistance against pitting and crevice corrosion, making it suitable for highly corrosive environments like seawater or chemical solutions.
Stainless Steel 317L pipes and tubes are low-carbon austenitic stainless steels designed for exceptional corrosion resistance, particularly in aggressive chemical environments. These pipes and tubes are widely used in chemical processing, petrochemical, pharmaceutical, food, and marine industries, where durability and long-term reliability are essential.
SS 317L contains approximately 18–20% chromium, 11–14% nickel, and 3–4% molybdenum, with a maximum carbon content of 0.03%. The higher molybdenum content improves resistance to pitting, crevice corrosion, and general corrosion in acidic and chloride-rich media, while the low carbon content reduces susceptibility to intergranular corrosion.

Sumer Metal Industries supplies Stainless Steel 317L Pipes and Tubes across the United Arab Emirates, Saudi Arabia, Kuwait, Qatar, Bahrain, and Oman. Our extensive distribution network ensures timely delivery and customized solutions for both large-scale projects and specialized applications. We focus on providing pipes and tubes that maintain structural integrity even under extreme temperature and pressure conditions.
The mechanical properties of 317L Stainless Steel, including excellent tensile strength, high ductility, and toughness, make it suitable for various industrial systems such as heat exchangers, pressure vessels, and pipelines. Additionally, the smooth surface finish and dimensional accuracy of our pipes and tubes help reduce maintenance costs and improve overall efficiency in operation.
317L pipes and tubes exhibit tensile strength ranging from 485–620 MPa and yield strength between 170–310 MPa. Elongation typically ranges from 35–45%, providing excellent ductility and toughness. These mechanical properties make 317L suitable for high-pressure piping systems in chemically aggressive environments.
These stainless steel pipes and tubes offer outstanding resistance to corrosion in acidic, chloride-containing, and oxidizing environments. They are highly effective in resisting pitting, crevice corrosion, and stress corrosion cracking, making them ideal for chemical processing, pharmaceutical, and marine applications.
Specification Table
Specification | Details |
---|---|
Material Grade | Stainless Steel 317L |
Standards | ASTM A312, ASTM A213, ASME SA312, ASME SA213 |
Type | Seamless / Welded |
Form | Pipe, Tube |
Size Range | 1/2" NB to 24" NB (Custom sizes available) |
Wall Thickness | Schedule 10, 20, 40, 80, 160 (Custom thickness available) |
Length | 6 meters, 12 meters (Cut-to-size available) |
Finish | Mill Finish, Polished, Pickled & Passivated |
Application | Chemical, Petrochemical, Marine, Power Plants, Industrial Piping |
Chemical Composition (Typical ranges for SS317L)
Note: Values are typical ranges. Final composition will be confirmed on MTC provided per lot.
Element | Composition (%) |
---|---|
Carbon (C) | 0.030 max |
Manganese (Mn) | 2.00 max |
Phosphorus (P) | 0.045 max |
Sulfur (S) | 0.030 max |
Silicon (Si) | 1.00 max |
Chromium (Cr) | 18.00 – 20.00 |
Molybdenum (Mo) | 3.00 – 4.00 |
Nickel (Ni) | 11.00 – 15.00 |
Nitrogen (N) | 0.10 max |
Mechanical Properties (Typical)
Property | Value |
---|---|
Tensile Strength (MPa) | 515 – 827 |
Yield Strength (MPa) | 205 min |
Elongation (%) | 40 min |
Hardness (HRB) | 90 max |
Density (g/cm³) | 8.0 |
Modulus of Elasticity (GPa) | 193 |
Poisson’s Ratio | 0.27 – 0.30 |
Equivalent Grades
Standard | Equivalent Grade |
---|---|
ASTM / ASME | 317L |
EN / DIN | 1.4438 |
JIS | SUS 317L |
GB | 0Cr17Ni12Mo2 |
UNS | S31703 |
Dimension & Weight Chart (Selected common sizes)
Below is a representative chart showing outside diameter, wall thickness, inside diameter, cross-sectional area of metal and calculated weight per metre (kg/m). Values are calculated using density = 7.93 g/cm³ and are for guidance — use actual MTC values for procurement & engineering.
Nominal Size (inch) | Outside Diameter (mm) | Wall Thickness (mm) | Weight per Meter (kg/m) | Weight per Foot (lbs/ft) |
---|---|---|---|---|
1/2" | 21.3 | 2.0 | 1.68 | 1.13 |
3/4" | 26.7 | 2.0 | 2.09 | 1.41 |
1" | 33.4 | 2.0 | 2.63 | 1.78 |
1 1/2" | 48.3 | 2.5 | 5.12 | 3.47 |
2" | 60.3 | 2.5 | 6.39 | 4.33 |
3" | 88.9 | 3.0 | 12.3 | 8.34 |
4" | 114.3 | 3.5 | 18.9 | 12.8 |
Types Of Stainless Steel 317L Pipe & Tubes and Tubes

SS 317L Seamless Pipe

SS 317L Welded Pipe

SS 317L ERW Pipe

SS 317LS EFW Pipe

Stainless Steel 317LS Seamless Tube

317LH Stainless Steel Welded Tube

317L Stainless Steel Capillary Tube

317LH Stainless Steel Heat Exchanger Tubes
Frequently Asked Questions (FAQ)
Q1: What is Stainless Steel 317L?
Stainless Steel 317L is a low-carbon austenitic stainless steel with high corrosion resistance, particularly against chlorides and acids. It is commonly used in chemical processing, marine, and high-temperature environments.
Q2: What are the key applications of SS 317L Pipes & Tubes?
SS 317L Pipes & Tubes are widely used in chemical and petrochemical industries, food processing, pharmaceuticals, pulp and paper industries, and marine applications where high corrosion resistance is required.
Q3: What are the chemical composition and mechanical properties?
SS 317L contains approximately 16-18% chromium, 10-14% nickel, 3-4% molybdenum, and low carbon (≤0.03%). It offers excellent tensile strength, ductility, and toughness even at elevated temperatures.
Q4: Can SS 317L be welded and fabricated easily?
Yes, SS 317L has excellent weldability using conventional welding methods. Post-weld annealing is generally not required due to its low carbon content, minimizing carbide precipitation and intergranular corrosion.
Pipes & Tubes Supplier
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Pipes & Tubes Exporter
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