317L Stainless Steel Tubes - Quick Section Links
317L Stainless Steel Tubes
317L Stainless Steel Tubes made from stainless steel are utilized for applications that require better resistance to corrosion than the conventional 304 and 316 grades. These tubes have a higher molybdenum and a lower carbon content, helping to increase resistance to pitting, crevice corrosion, and welding-related problems. They are suited for industrial equipment that is that are exposed to acids, chemicals, as well as chloride-rich environments. SUS 317L tubes are usually used in demanding conditions in which long-term durability, clear flow, and reliable performance are needed.
What are SUS 317L Tubes?
SUS 317L tubes are carbon-free austenitic stainless steel tubes that are designed for a high resistance to corrosion and robust performance. 317L stainless steel tube is widely used in chemical processing plant as well as in papers and pulp equipments, as well as petrochemical systems condensers, heat exchangers, industrial and marine pipes. The grade is also referred to as UNS S31703 Tubes DIN 1.4438 Tubes as well as EN 1.4438 Tubes that are based on different international standards. The selection should be based on the size of the tube wall thickness, wall thickness as well as working temperature, the pressure rating and the precise conditions of service.
Why Buy 317L Stainless Steel Tubes from Leoscor Alloys
Leoscor Alloys is a leading stockist, distributor, and supplier of 317L Stainless Steel Tubes from India. With more than three decades of experience, we understand the steel industry deeply. We have huge experience of supplying to all major industries across the world. Our team of dedicated experts with stringent quality policy ensures that we supply best-in-class products meeting and exceeding our client’s expectations. Below are a few quick points about why buying from Leoscor Alloys will give you an undue advantage:
SS 317L Tubes Specifications
Standard specifications for stainless steel SS 317L Tubes. If any specification is not mentioned here, you can contact us. We also manufacture and export any custom specification as per clients requirement.
| Specifications | ASTM A/ASME SA213/A249/A269 |
| Dimensions | ASTM, ASME and API |
| SS 317L Tubes | 1/8″NB TO 30″NB IN |
| Thickness | 0.35mm to 6.35mm OD in thickness ranging from 0.1mm to 1.2mm. |
| Schedule | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Type | Seamless / ERW / Welded / Fabricated / LSAW Tubes |
| Form | Round, Square, Rectangular, Hydraulic Etc |
| Length | Single Random, Double Random & Cut Length. |
| End | Plain End, Beveled End, Treaded |
317L SS Seamless Tubes Chemical Composition
| Grade | 317L | |
|---|---|---|
| min | max | |
| C | – | 0.08 |
| Mn | – | 2.0 |
| Si | – | 1.0 |
| P | – | 0.040 |
| S | – | 0.030 |
| Cr | 18.0 | 20.0 |
| Mo | 3.0 | 4.0 |
| Ni | 11.0 | 15.0 |
| N | – | – |
ASTM A213 SS 317L Welded Tubes Mechanical Properties
| Grade | 317L | |
|---|---|---|
| Tensile Strength (MPa) min | 515 | |
| Yield Strength 0.2% Proof (MPa) min | 205 | |
| Elongation (% in 50mm) min | 35 | |
| Hardness | Rockwell B (HR B) max | 75 |
| Rockwell B (HR B) max | 205 | |
Stainless Steel 317L Tubes Physical Properties
| Grade | 317L | |
|---|---|---|
| Density (kg/m3) | 8000 | |
| Elastic Modulus (GPa) | 193 | |
| Mean Coefficient of Thermal Expansion (m/m/0C) | 0-1000C | 15.9 |
| 0-3150C | 16.2 | |
| 0-5380C | 17.0 | |
| Thermal Conductivity (W/m.K) | at 1000C | 14.2 |
| at 5000C | 18.7 | |
| Specific Heat 0-1000C (J/kg.K) | 500 | |
| Electrical Resistivity (n.m) | 740 | |
SS 317L Tubes Equivalent Grades
| Grade | 317L | |
| UNS No | S31703 | |
| Old British | BS | – |
| En | X2CrNiMo18-15-4 | |
| Euronorm | No | 1.4438 |
| AFNOR | – | |
| Swedish SS | – | |
| Japanese JIS | SUS 317L | |
| GOST | – | |
Types of Stainless Steel 317L Tubes
| Stainless Steel 317L Welded Tubes | 317L SS Welded Tubes |
| 317L Stainless Steel Seamless Tubes | SS 317L Seamless Tubes |
| SS 317L ERW Tubes | 317L Stainless Steel ERW Tubes |
| 317L SS Fabricated Tubes | Stainless Steel 317L Fabricated Tubes |
| SS 317L LSAW Tubes | 317L Stainless Steel LSAW Tubes |
| 317L Stainless Steel Polished Tubes | SS 317L Polished Tubes |
| Stainless Steel 317L Cold Drawn Tubes | 317L SS Cold Drawn Tubes |
| 317L SS Hot Rolled Tubes | Stainless Steel 317L Hot Rolled Tubes |
| SS 317L Cold Rolled Tubes | 317L Stainless Steel Cold Rolled Tubes |
| Stainless Steel 317L Square Tubes | 317L SS Round Tubes |
| 317L SS Hexagonal Tubes | Stainless Steel 317L Tubes |
Stainless Steel 317L Tubes also known as
ASME SA249 SS 317L Cold Rolled Tubes Exporter, Stockist, 317L SS Decorative Tube, ASTM A213 SS 317L ERW Tube, SS 317L EFW Tubing, SS TP317L Seamless Tubing, TP 317L Stainless Steel Cold Drawn Tubes, Stainless Steel 317L Heat Exchanger Tubing Supplier, AISI / JIS SS 317L Tubes Stockholder, SS 317L High-Pressure Tube, ASTM A249 SS 317L Round Tubes, Stainless Steel 317L Square Tube, ASME SA213 317L SS Rectangular Tubes, SS 317L Oval Tubes, Stainless Steel 317L Electropolished Tubes Provider in India
Stainless Steel 317L Tubes Price List
Leoscor Alloys is one of the most competitive suppliers of pipes and tubes from India. Our prices for SS 317L Tubes are very competitive.
Please click on the request a quote button or click here to request the updated price list and ready stock information along with your requirement. Leoscor Alloys maintains a stock of all standard items and can export them at best price for 317L Stainless Steel Seamless and Welded Tubes.
317L Stainless Steel Seamless Tubes - Industries & Applications
Our pipes and tubes are used in a wide range of applications and various industries. Below are a few of them:
- Gas Processing Industries
- Petrochemical Industries
- Power Generation Industries
- Food Processing Industries
- Chemical Industries
- Oil & Gas Industries
- Fertilizers Industries
- Sugar Industries
ASTM A213 SS 317L Tubing Stock Availability
We maintain huge inventories of all standard sizes and grades. Please send us your complete requirement and we will send you the availability with the best quote for Stainless Steel 317L Tubes.
- Huge inventory of all standard sizes and grades.
- Distributors of all reputed origins and manufacturers.
- Strict quality control policies and highly experienced team.
- Strong logistics & delivery channels.
- Modern Infrastructure with huge storage capacity.
- An ISO 9000:2015 Certified Company.
Prominent Countries where we export 317L SS Tubes
Exporting Pipes & Tubes to Singapore, Malaysia, Hongkong, Thailand, Indonesia, Taiwan. Other countires includes Afghanistan, Albania, Andorra, Austria, Bahrain, Bangladesh, Bhutan, Brunei, Belarus, Belgium, Bulgaria, Cambodia, China, Cyprus, Croatia, Czech Republic, Denmark, Estonia, Egypt, Finland, France, Germany, Greece, Georgia, Hungary, Iceland, Ireland, Italy, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Latvia, Latin America, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Monaco, Maldives, Mongolia, Myanmar (Burma), Nepal, North Korea, Netherlands, Norway, Oman, Poland, Portugal, Pakistan, Palestine, Philippines, Qatar, Russia, Romania, Russia, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Saudi Arabia, South Korea, South Africa, Sri Lanka, Syria, Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, Ukraine, United Kingdom, United Arab Emirates (UAE), Uzbekistan, Vietnam, Yemen.
We are one of the top:
- Tubes exporters to Singapore
- Tubes exporters to Malaysia
- Tubes exporters to Hongkong
- Tubes exporters to Thailand
- Tubes exporters to Indonesia
- Tubes exporters to Taiwan


