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SUS 317L Pipes

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SUS 317L Pipes Supplier and Exporter | Leoscor Alloy Pipes

Leoscor Alloy Pipes is a trusted manufacturer, stockist, and global exporter of high-quality SUS 317L Pipes, offering corrosion-resistant stainless steel piping solutions for industries that require excellent durability, strength, and long-term performance.

SUS 317L Pipes are low-carbon austenitic stainless steel pipes designed for applications where superior corrosion resistance is required. The “L” in 317L represents its low carbon content, which helps reduce the risk of intergranular corrosion after welding and improves performance in demanding fabrication conditions.

Our 317L Stainless Steel Pipes are available in different sizes, wall thicknesses, shapes, and end finishes to meet diverse industrial requirements. These pipes are manufactured with precise dimensions and strict quality control to ensure reliable performance in corrosive environments.

Key Benefits of SUS 317L Stainless Steel Pipes

SUS 317L Pipes from Leoscor Alloy Pipes offer several advantages, including:

  • Excellent resistance to chloride pitting corrosion
  • Superior resistance to acidic and chemical environments
  • Improved weldability due to low carbon content
  • High strength and durability at elevated temperatures
  • Excellent corrosion resistance in harsh industrial conditions
  • Long service life with reduced maintenance requirements

SUS 317L Pipes Specifications

Standard specifications for stainless steel SUS 317L Pipes. 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 312 ASME SA 312 / ASTM A 358 ASME SA 358
Dimensions ASTM, ASME and API
SS 317L Pipes 1/2″ NB – 16″ NB
ERW 317L Pipes 1/2″ NB – 24″ NB
EFW 317L Pipes 6″ NB – 100″ NB
Size 1/8″NB TO 30″NB IN
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 Pipe, “U” Shape, Hydraulic Pipes
Length Single Random, Double Random & Cut Length.
End Plain End, Beveled End, Treaded

Types of SUS 317L Pipes

SS SUS 317L Welded Pipes SUS 317L Stainless Steel Welded Pipes
Steel SUS 317L Welded Pipes SS SUS 317L Seamless Pipes
SUS 317L Stainless Steel Seamless Pipes Steel SUS 317L Seamless Pipes
SS SUS 317L ERW Pipes SUS 317L Stainless Steel ERW Pipes
Steel SUS 317L ERW Pipes SS SUS 317L Fabricated Pipes
SUS 317L Stainless Steel Fabricated Pipes Steel SUS 317L Fabricated Pipes
SS SUS 317L LSAW Pipes SUS 317L Stainless Steel LSAW Pipes
Steel SUS 317L LSAW Pipes Stainless Steel SUS 317L Pipes

317L SUS Pipes Chemical Composition

Grade 317L
min max
C 0.03
Mn 2.0
Si 0.75
P 0.045
S 0.03
Cr 18.0 20.0
Mo 3.00 4.00
Ni 11.0 15.0
N

317LSUS Pipes 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 95
Rockwell B (HR B) max 217

SUS 317L Pipes Physical Properties

Grade 317L
Density (kg/m3) 8000
Elastic Modulus (GPa) 193
Mean Coefficient of Thermal Expansion (m/m/0C) 0-1000C 17.2
0-3150C 17.8
0-5380C 18.4
Thermal Conductivity (W/m.K) at 1000C 16.2
at 5000C 21.5
Specific Heat 0-1000C (J/kg.K) 500
Electrical Resistivity (n.m) 720

SUS 317L Stainless Steel Pipes Equivalent Grades

Grade 317L
UNS No S31703
Old British BS
En
Euronorm No 1.4438
Name
Swedish SS
Japanese JIS SUS 317L

SUS 317L Pipes Price List

Leoscor Alloys is one of the most competitive suppliers of pipes and tubes from India. Our prices for SUS 317L 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 317L SUS Seamless and Welded Pipes.

317L SUS 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

SUS 317L 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 SUS 317L Pipes.

Click to send your requirement.

Why Buy 317L SUS Pipes from Leoscor Alloys

Leoscor Alloys is a leading stockist, distributor, and supplier of 317L SUS 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 317L SUS 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