316L Stainless Steel Pipes Supplier and Exporter | Leoscor Alloy Pipes
Stainless Steel 316L Pipes supplied by Leoscor Alloy Pipes are low-carbon austenitic stainless steel pipes designed for applications requiring excellent corrosion resistance, high durability, and reliable performance in harsh environments.
SS 316L Pipes contain chromium, nickel, molybdenum, manganese, silicon, and reduced carbon content compared with standard 316 stainless steel. The lower carbon level improves resistance against intergranular corrosion after welding, making these pipes suitable for welded structures and critical industrial applications.
Leoscor Alloy Pipes is a trusted manufacturer, stockist, and exporter of SUS 316L Pipes in customized sizes, shapes, and specifications. Our products are manufactured using quality raw materials and supplied according to international standards to ensure long service life and dependable performance.
SS 316L Pipes are marine-grade stainless steel pipes known for their superior resistance to corrosion, especially in chloride-rich and acidic environments. The addition of molybdenum improves resistance against pitting and crevice corrosion, making them more durable than conventional stainless steel grades.
Also known as UNS S31603 Pipes, these pipes are widely used in applications where cleanliness, strength, and corrosion resistance are essential. They are also available under the European designation DIN 1.4541 Pipes for specific industrial standards.
Equivalent Names of 316L Stainless Steel Pipes
| Equivalent Designation | Explanation |
|---|---|
|
UNS S31603 Pipes |
UNS S31603 is the unified numbering system designation for 316L stainless steel pipes. It identifies the low-carbon version of 316 stainless steel designed for improved weldability and corrosion resistance. |
|
SUS 316L Pipes |
SUS 316L is the Japanese Industrial Standard (JIS) designation for low-carbon 316 stainless steel pipes used in marine and chemical environments. |
| DIN 1.4541 Pipes | DIN 1.4541 is a European designation associated with stabilized stainless steel grades used for industrial applications requiring corrosion resistance and durability. |
SS 316L Pipes Specifications
Standard specifications for SS 316L Pipes. If any specification is not mentioned here, you can contact us. We also manufacture and export custom specifications as per client’s requirements.
| Specifications | Details |
|---|---|
| Specifications | ASTM A312 / ASME SA312, ASTM A358 / ASME SA358 |
| Dimensions | ASTM, ASME and API |
| SS 316L Pipes | 1/2″ NB – 16″ NB |
| ERW 316L Pipes | 1/2″ NB – 24″ NB |
| EFW 316L Pipes | 6″ NB – 100″ NB |
| Size | 1/8″ NB to 30″ NB |
| Schedule | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Type | Seamless / ERW / Welded / Fabricated / LSAW Pipes |
| Form | Round Pipes, Custom Pipes, Square Pipes, Rectangular Pipes, “U” Shape, Hydraulic Pipes |
| Length | Single Random, Double Random & Cut Length |
| End | Plain End, Beveled End, Threaded |
Types of Stainless Steel 316L Pipes
| SS 316L Welded Pipes | 316L Stainless Steel Welded Pipes |
| Steel 316L Welded Pipes | SS 316L Seamless Pipes |
| 316L Stainless Steel Seamless Pipes | Steel 316L Seamless Pipes |
| SS 316L ERW Pipes | 316L Stainless Steel ERW Pipes |
| Steel 316L ERW Pipes | SS 316L Fabricated Pipes |
| 316L Stainless Steel Fabricated Pipes | Steel 316L Fabricated Pipes |
| SS 316L LSAW Pipes | 316L Stainless Steel LSAW Pipes |
| Steel 316L LSAW Pipes | Stainless Steel 316L Pipes |
316L SS Pipes Chemical Composition
| Grade | 316L | |
|---|---|---|
| min | max | |
| C | – | 0.08 |
| Mn | – | 2.0 |
| Si | – | 0.75 |
| P | – | 0.045 |
| S | – | 0.03 |
| Cr | 16.0 | 18.0 |
| Mo | 2.0 | 3.0 |
| Ni | 10.0 | 14.0 |
| N | – | 0.10 |
316L SS Pipes Mechanical Properties
| Grade | 316L | |
|---|---|---|
| Tensile Strength (MPa) min | 515 | |
| Yield Strength 0.2% Proof (MPa) min | 205 | |
| Elongation (% in 50mm) min | 40 | |
| Hardness | Rockwell B (HR B) max | 95 |
| Rockwell B (HR B) max | 217 | |
SS 316L Pipes Physical Properties
| Grade | 316L | |
|---|---|---|
| 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 | 17.5 | |
| Thermal Conductivity (W/m.K) | at 1000C | 16.3 |
| at 5000C | 21.5 | |
| Specific Heat 0-1000C (J/kg.K) | 500 | |
| Electrical Resistivity (n.m) | 740 | |
SS 316L Pipes Equivalent Grades
| Grade | 316L | |
| UNS No | S31603 | |
| Old British | BS | 304S11 |
| En | 58E | |
| Euronorm | No | 1.4436 |
| Name | X5CrNiMo17-13-3 | |
| Swedish SS | 2348 | |
| Japanese JIS | SUS 316L | |
Stainless Steel 316L Pipes Price List
Leoscor Alloys is one of the most competitive suppliers of pipes and tubes from India. Our prices for SS 316L Pipes 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 316L Stainless Steel Seamless and Welded Pipes.
316L SS Pipes - 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
Stainless Steel 316L Pipes 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 316L Pipes.
Why Buy 316L Stainless Steel Pipes from Leoscor Alloys
Leoscor Alloys is a leading stockist, distributor, and supplier of 316L Stainless Steel Pipes 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:
- 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 316L SS Pipes
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:
- Pipes exporters to Singapore
- Pipes exporters to Malaysia
- Pipes exporters to Hongkong
- Pipes exporters to Thailand
- Pipes exporters to Indonesia
- Pipes exporters to Taiwan
