316 Stainless Steel Square Pipe


Arrow Piping Solutions is a premier manufacturer and supplier of Stainless Steel 316 Square Pipes, known for delivering products with superior quality, strength, and durability. SS 316 Square Pipe is highly preferred in demanding industries due to its excellent corrosion resistance and mechanical properties.


Manufactured with precision, SS 316 Square Pipes contain 0.08% Carbon, 2% Manganese, 0.75% Silicon, 16–18% Chromium, and 10–14% Nickel. These pipes offer a tensile strength of 75,000 Psi (515 MPa), yield strength of 30,000 Psi (205 MPa), and density of 8.0 g/cm³. With a high melting point of 1400°C (2550°F), they perform reliably in high-temperature environments.

316-Stainless-Steel-Square-Pipe

Advantages of Stainless Steel 316 Square Pipe


  • Superior Corrosion Resistance: Withstands rust, pitting, and chemical exposure, ideal for marine and industrial applications.
  • High Strength & Durability: Robust and reliable for long-term, heavy-duty usage.
  • Excellent Heat Resistance: Maintains properties in high-temperature environments.
  • Easy to Fabricate & Weld: Simple to cut, bend, and assemble for custom needs.
  • Low Maintenance: Smooth finish resists dirt, easy to clean and maintain.

Applications of SS 316 Square Pipe

  • Oil & Gas
  • Cement
  • Chemical
  • Marine
  • Petrochemical
  • Pharmaceuticals
  • Food Processing
  • Architectural Structures
  • Construction Frameworks
  • Heat Exchangers

Most Common Types

  • SS 316 Rectangle Square Tube Mirror Finished
  • A554 316L Stainless Steel Square Tube
  • A554 316 Stainless Steel Square Tube
  • SS 316 Welded Square Pipe
  • SS 316 Polished Square Pipe
  • SS 316 Schedule 40 Seamless Pipe
  • 316 Stainless Steel Hollow Pipe
  • SS 316 Custom Size Pipe
  • Stainless Steel 316 Cold Rolled Pipe

Stainless Steel 316 Square Pipe Specifications

SpecificationsASTM A312 / ASME SA312
DimensionsASTM, ASME, API
Size10mm x 10mm to 300mm x 300mm
Wall Thickness0.5mm to 10mm
Length1mtr to 14mtr (Single Random, Double Random, Custom)
ScheduleSCH5 to SCH160, XXS, XS
TypeSeamless, Welded, Fabricated, Electropolished, Polished
FormSquare
EndPlain, Beveled, Threaded
Value Added ServicesPolish, Bending, Annealing, Machining, Heat Treatment, Sand Blasting

Packing & Marking

Each pipe is packed using waterproof wraps, wooden boxes, plastic end caps, or pallets for secure transport. Markings include Grade, Size, Heat Number, and Manufacturer’s Logo to ensure complete traceability.

Quality Checks & Certifications

  • PMI, Macro & Hydrostatic Testing
  • Material Test Certificates (MTC)
  • Certificate of Origin & NABL Reports
  • ROHS Compliance

Looking for Fastest Delivery in Mumbai?

Searching for ready stock of Stainless Steel 316 Square Pipe? Contact Arrow Piping Solutions for the best prices and immediate delivery.

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