Stainless Steel 304 Welded Pipe


Arrow Piping Solutions is a reputed manufacturer and supplier of Stainless Steel 304 Welded Pipes. These pipes are widely used in various industrial applications due to their excellent corrosion resistance, superior strength, and long-lasting durability. We provide reliable and high-quality solutions for our customers.


Stainless Steel 304 Welded Pipe is composed of 18.0% to 20.0% chromium and 8.0% to 10.5% nickel, which makes it resistant to rust and corrosion. It also contains 2.0% manganese, 0.10% nitrogen, 0.08% carbon, 0.045% phosphorus, 0.75% silicon, and 0.030% sulfur—ensuring excellent strength and weldability. These pipes are available in lengths up to 26 meters, with OD ranging from 6.35 mm to 114.3 mm and wall thickness from 0.8 mm to 12.7 mm, covering Schedule 5 to 80S.

Stainless-Steel-304-Welded-Pipes

Key Features of Stainless Steel 304 Welded Pipe


  • Exceptional Corrosion Resistance – Withstands oxidation, rust, and chemicals in harsh environments.
  • High Strength and Durability – Tensile strength of 515 MPa and yield strength of 205 MPa for long service life.
  • Thermal Stability – Melting point ~1400°C and density of 8000 kg/m³, suitable for high-temperature applications.
  • Superior Weldability – Easily formed, machined, and fabricated for various applications.
  • Cost-Effective – Low maintenance and long life make it budget-friendly for industrial use.

Applications of SS 304 Welded Pipe

  • Oil & Gas Industry
  • Cement Plants
  • Chemical Processing
  • Marine Applications
  • Petrochemical Sector
  • Pharmaceutical Industry
  • Food Processing Units
  • Water Treatment Plants
  • Aerospace and Medical Equipment
  • Heat Exchangers & Structural Frameworks

Most Common Types

  • SS 304 Welded Pipe
  • SS 304 Round Pipe
  • SS 304 Welded Square Pipe
  • SS 304 Polished Pipe
  • SS 304 Schedule 40 Seamless Pipe
  • SS 304 Thin Wall Pipe
  • Stainless Steel 304 Custom Pipe
  • Stainless Steel 304 Cold Drawn Seamless Pipe

Stainless Steel 304 Welded Pipe Specifications

SpecificationsASTM A312 / ASME SA312
Outside Diameter6.00 mm to 914.4 mm (Up to 24″ NB Ex-stock)
Thickness0.3 mm – 50 mm (SCH 5 to XXS)
Size1/2″ NB – 24″ NB
TypeWelded
FormRound, Square, Rectangular Pipes
LengthSingle Random, Double Random & Required Length
EndPlain End, Beveled End, Threaded
MarkingGrade, Size, Heat No., Manufacturer

Packing & Marking

We ensure our SS 304 Welded Pipes are securely packed in wooden crates, pallets, or wrapped in plastic to prevent damage during transit. Each pipe is clearly labeled with essential details like grade, size, and heat number to ensure full traceability and customer assurance.

Quality Checks & Certifications

  • Mill Test Certificates (EN 10204 3.1/3.2)
  • Third-Party Inspection Reports
  • NABL Approved Lab Reports
  • Mechanical and Chemical Property Verification

Need Fast Delivery in Mumbai?

Looking for ready stock of Stainless Steel 304 Welded Pipe? Contact Arrow Piping Solutions for the best prices and immediate delivery.

Phone: +91-80973-20872
Email: inquiry@arrowpiping.co.in