304L Stainless Steel Pipes, SS 304L Pipes, 304L Stainless Steel Welded Pipe, 304L Stainless ERW Pipe, 304L Stainless Steel EFW Pipe, SS 304L Instrumentation Pipe, SS 304L Square Pipe, SS 304L Rectangular Pipe, SS304 Polished Pipe, SS 304L Round Pipe, UNS S30403 Pipes.

Manufacturing Stainless Steel 304L Pipes in ASTM A312 / A213 / A358. Inox 304L Stainless Steel Pipe, BIS Approved Dealer, Distributor, Exporter, Supplier in India.

Stainless steel has long been the material of choice in various industries for its exceptional durability, corrosion resistance, and versatility. Among the many stainless steel grades available, Stainless Steel 304L, with its unique properties, stands out as a preferred choice for piping applications. In this introduction, we'll explore the key features and advantages of Stainless Steel 304L Pipes.

Valour Alloys Inc., we carry a full inventory of Stainless Steel 304L Pipe and Supply austenitic chromium-nickel Stainless Steel 304L Pipe suitable for corrosive or high-temperature service, or both, or for general applications

We are specializes in Stainless Steel 304L Pipe with years of Experience in Manufacturing Stainless Steel 304L Pipe. we offer high quality, lower cost but the best service. As a result to that our Stainless Steel 304L Pipe and Tubes export account today is in various countries like Iran, Iraq, Kuwait, Saudi Arabia, Oman, UAE, Singapore, Malaysia, Indonesia, South korea, Chile, Peru, Venezuela, Australia, Nigeria, Angola, Senegal, Mozambique, Algeria, Libya, Azerbaijan, Netherlands, Brazil, Norway, United Kingdom, Mexico, Canada etc.


Stainless Steel 304L Seamless Pipe Supplier Manufacturer

Stainless Steel 304L Seamless Pipe

Stainless Steel 304L Welded Pipe Supplier Manufacturer

Stainless Steel 304L Welded Pipe

We Supply Stainless Steel Pipes in Grades in Specification ASME SA / ASTM A269, A312, A213 and Grades 202, 304, 304L, 304H, 304LN, 309s, 310s, 316, 316L, 316H, 316Ti, 316LN, 317L, 321, 321H, 347, 347H, 904L, 254 SMO , 6MO , 6 MOLY, UNS S31254 etc. The grade indicates the testing methods required for a given application.

ASTM A312 TP 304L SS Seamless Pipes Manufacturer, stockist, suppliers and exporter of ASTM A213 304L Pipes, 304L Seamless Stainless Steel Pipes Manufacturers, AISI 304L Seamless Tube Pipe, ASTM A554 304L Polished Pipes, ASTM A249 304L Pipes, 1.4301 Tubes Exporter

What is Stainless Steel 304L?

Stainless Steel 304L is a low-carbon variation of the popular Stainless Steel 304 (often referred to as 18-8 stainless steel). It is characterized by its high chromium and nickel content, which imparts remarkable corrosion resistance, making it ideal for use in a wide range of environments, from chemical processing plants to water distribution systems.


Corrosion Resistance: One of the most significant advantages of Stainless Steel 304L is its excellent resistance to corrosion. It can withstand exposure to various corrosive substances, including acids, alkaline solutions, and saline environments, without undergoing degradation.

Low Carbon Content: The "L" in 304L stands for low carbon, meaning it contains less carbon than its counterpart, 304. This reduced carbon content minimizes the risk of sensitization, making it suitable for applications involving welding. It also enhances its resistance to intergranular corrosion.

High Temperature Performance: Stainless Steel 304L retains its mechanical properties at high temperatures, making it suitable for applications where elevated temperatures are a concern, such as in heat exchangers and boiler systems.

Ease of Fabrication: 304L is known for its excellent formability and weldability, making it a favorite among manufacturers. It can be easily fabricated into pipes, fittings, and various components for different applications.

Hygienic and Aesthetic: The smooth, non-porous surface of Stainless Steel 304L makes it an ideal choice for industries like food processing and pharmaceuticals where hygiene is paramount. Its clean and polished appearance also makes it aesthetically pleasing.

Stainless Steel 304L Pipes Range

SS 304L Pipe Outer Diameter Size Seamless - 1/2" NB TO 18" NB
Welded / ERW- 1" NB TO 16" NB
EFW - 8" NB TO 110" NB
SS 304L Pipe Wall Thickness Schedule 10 To Schedule 160 (3 mm to 100 mm Thickness)
SS 304L Pipe Length 01 Meter to 12.5 Meters, Single Random Length, Double Random Length And Customize Size.
SS 304L Pipe Ends Plain Ends / Beveled Ends
SS 304L Pipe Specification ASTM A269, ASTM A213, ASTM A312, ASME SA269, ASME SA213, ASME SA312
SS 304L Pipe Grades 202, 304, 304L, 304H, 304LN, 309S, 310S, 316, 316L, 316H, 316Ti, 316LN, 317L, 321, 321H, 347, 347H, 904L, SMO 254, ALLOY 254, 6MO, 6MOLY, UNS S31254 ETC.
SS 304L Pipe Dimension All Pipes Is Manufactured and Inspected / Tested to the Relevant standards including ASTM, ASME, DIN, EN Series.
SS 304L Pipe Type Seamless / Welded / ERW / EFW / Square / Rectangular / Cold Draw / Hot Finish / Cold Finish / Coil
SS 304L Pipe Delivery Conditions As Rolled, Formed, Stress Relieved, Annealed, Hardened, Tempered, Cold Draw
SS 304L Pipe Coating Electropolish, Mechanical Polish, Satin Finish, Passivated, Matt, Mirror
SS 304L Pipe Machinery Draw Bench / Pilger / De-Coiler / Edge Miller / Welding Line / Heat Treatmen Furnace / Pickling Tank / Cutting Bench etc.
SS 304L Pipe Value Added Services Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Heat Treatment
SS 304L Pipe Packaging Loose / Bundle / Wooden Pallet / Wooden Box / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector
SS 304L Pipe Shipment & Transportation By Road - Truck / Train, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air - Freighter Civil Passenger and Cargo Planes
SS 304L Pipe Other Testing Product Analysis, Transverse Tension Test, Flattening Test, Etching Test, Radiographic Examination, Stabilizing Heat Treatment, Intergranular Corrosion Test, Weld Decay Test, Magnetic Particle Detection, Grain Size Test, NACE 0175, Dual Grade, PWHT (POST WELD HEAT TREATMENT), Flare Test, Bend Test, Hardness Test, Tensile Test etc
SS 304L Pipe Material Test Certificate Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS Etc.

Chemical Composition of ASTM A312/A213 Stainless Steel 304L Pipes

Grade C Mn Si P S Cr Mo Ni N
304 min. - - - - - 18.0 - 8.0 -
max. 0.08 2.0 0.75 0.045 0.030 20.0   10.5 0.10
304L min. - - - - - 18.0 - 8.0 -
max. 0.030 2.0 0.75 0.045 0.030 20.0   12.0 0.10
304H min. 0.04 - - -0.045 - 18.0 - 8.0 -
max. 0.10 2.0 0.75   0.030 20.0   10.5  

Mechanical Properties of 304L Stainless Steel Pipes

Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
Rockwell B (HRB) max Brinell (HB) max
304 515 205 40 92 201
304L 485 170 40 92 201
304H 515 205 40 92 201
304H also has a requirement for a grain size of ASTM No 7 or coarser.

Equivalent Grade of Stainless Steel 304L Pipes

Grade UNS No Old British Euronorm Swedish SS Japanese JIS
BS En No Name
304 S30400 304S31 58E 1.4301 X5CrNi18-10 2332 SUS 304
304L S30403 304S11 - 1.4306 X2CrNi19-11 2352 SUS 304L
304H S30409 304S51 - 1.4948 X6CrNi18-11 - -
These comparisons are approximate only. The list is intended as a comparison of functionally similar materials not as a schedule of contractual equivalents. If exact equivalents are needed original specifications must be consulted.

Other Available Products Of Stainless Steel 304L Pipes

304L Stainless Steel Square Pipes ASTM A312 tp304L Hydraulic Pipe
304L food grade Stainless Steel Drill Pipes 304L grade Stainless Steel Grooved Pipe
SS 304L Welded Rectangular Pipes Austenitic Stainless Steel 304L High Pressure Pipe
Stainless Steel 304L Rectangular Pipes 304L SS Hollow Pipe
Large Diameter Seamless 304L grade Stainless Steel Pipes 304L food grade Stainless Steel Marine Exhaust Pipe
304L Stainless Steel Seamless Pipes ASTM A312 tp304L Exhaust Pipe
Schedule 80 Seamless 304L Stainless Steel Pipes 304L Stainless Steel Threaded Pipe
Stainless Steel 304L Welded Pipes 304L SS Oval Pipe
304L grade Stainless Steel Schedule 40 Pipes ASME B36.19 304L food grade Stainless Steel Pipe
SS 304L Erw Pipes Austenitic Stainless Steel 304L Polished Pipe
ASTM A312 tp304L Schedule 10 Pipes 304L Stainless Steel Boiler Pipe
Schedule 40 Seamless Stainless Steel 304L Pipes Thin Wall Stainless Steel 304L Pipe
Austenitic Stainless Steel 304L Round Pipes SS 304L Dairy Pipe
304L SS Efw Pipes Stainless Steel 304L Corrugated Pipe

Stainless Steel 304L Pipes Application

  • Oil and Gas equipments
  • Offshore Technology
  • Seawater Desalination Plants
  • Chemical Industry
  • Airport, Malls, Buildings
  • Storage Tanks
  • Medical Industry
  • Civil Engineering
  • Pressure vessels, Reactor tanks, and Heat exchangers
  • Rotors, impellers and shafts
  • Power Plants
  • Petrochemical
  • Shipbuilding Industry
  • Mining Industry
  • Food Equipments Industry

Test Certificates

We Stainless Steel 304L Pipe with the following details Mill Test Certificate according to EN 10204 3.1, PMI Test, Test Report from NABL Approved Lab, 3.2 Certification by External Testing Authority third, ultrasonic test report, and X-ray report.

Quality Assurance

At Stainless Steel 304L Pipe all types of Such as seamless, welded, ERW, EFW, cold drawn from raw material purchase to production and product shipping. They are visually inspected for compliance with ASTM, ASME, DIN, EN and JIS codes and standards. We can also designate certified official testing agencies upon customer request so that they can witness the product's material, size and quality compliance reports.

Marking & Packing

Our Stainless Steel 304L Pipe is packaged to ensure no damage during transit. In the case of export, the standard export packing is in a wooden box. All Stainless Steel 304L Pipe are marked with our grade, batch number, size and mark. We can also do custom branding on our products as per buyer's unique requirements

Supplying Stainless Steel 304L Pipes to Countries -

We Export Stainless Steel 304L Pipes to Saudi Arabia, Iran, Iraq, United Arab Emirates, Qatar, Bahrain, Oman, Kuwait, Turkey, Egypt, Yemen, Syria, Israel, Jordan, Cyprus, Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Maldives, Bangladesh, Mayanmar, Taiwan, Cambodia, Argentina, Bolivia, Brazil, Chile, Venezuela, Colombia, Ecuador, Guyana, Paraguay, Uruguay, United States of America, Canada, Mexico, Panama, Costa Rica, Puerto Rica, Trinidad And Tobago, Jamaica, Bahamas, Denmark, Russia, Norway, Germany, France, Italy, United Kingdom, Spain, Ukraine, Netherland, Belgium, Greece, Czech Republic, Portugal, Hungary, Albania, Austria, Switzerland, Slovakia, Finland, Ireland, Croatia, Slovenia, Malta, Nigeria, Algeria, Angola, South Africa, Libya, Egypt, Sudan, Equatorial Guinea, The Republic Of Congo, Gabon, Europe, Africa, Asia, North America, South America, Middle East, Far East.etc

Distributing Stainless Steel 304L Pipes to Cities -

We Export Stainless Steel 304L Pipes to Navi Mumbai, Indore, Baroda, Muscat, Secunderabad, Gimhae-si, Kanpur, Colombo, Kuala Lumpur, Bhopal, Pimpri-Chinchwad, Rajkot, Haryana, Hanoi, Ernakulam, Chandigarh, Surat, Los Angeles, Hong Kong, Ahmedabad, Perth, Petaling Jaya, Hyderabad, Mumbai, Algiers, Edmonton, Ludhiana, Ho Chi Minh City, Karachi, Bangkok, Dallas, Bengaluru, Jakarta, Granada, Seoul, Cairo, Geoje-si, Rio de Janeiro, Abu Dhabi, Port-of-Spain, Sydney, London, Courbevoie, Vung Tau, Sharjah, Jaipur, Lahore, Chennai, Istanbul, Lagos, Thane, Dubai, Coimbatore, La Victoria, Calgary, Jeddah, Busan, Mexico City, Al Khobar, Caracas, Singapore, Atyrau, Manama, Kolkata, Riyadh, Jamshedpur, Brisbane, Toronto, Noida, Ahvaz, Vadodara, Doha, Visakhapatnam, Ulsan, New Delhi, Gurgaon, Bogota, Howrah, Moscow, Nashik, Ranchi, Nagpur, Al Jubail, Houston, Milan, Chiyoda, Aberdeen, Melbourne, New York, Dammam, Montreal, Santiago, Kuwait City, Pune, Tehran, Thiruvananthapuram, Faridabad, Madrid, Ankara Etc.

Frequently Ask Questions (FAQ)

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