Pipes & Tubes

Stainless Steel 446 Pipes & Tubes Supplier

ASTM A312 TP446 Stainless Steel Pipes, Stainless Steel 446 Seamless Pipe, 446 Stainless Steel Pipe, SS 446 Seamless Tubing, Stainless Steel 446 Welded Pipes, UNS S44600 Pipes, 1.4762 / 3 Tubes, SUS 446 Pipe & Tubes, Stainless Steel 446 Pipes Supplier in Mumbai, India.

ASME SA 213 TP446 Seamless Tubes, SS 446 ERW Pipes, 446 Stainless Stel ERW Tubes, Stainless Steel 446 Welded Tubes, 446 Stainless Steel Tubing, ASTM A358 TP446 EFW Pipes, SS 446 Tubing Stockist, Stainless Steel 446 Seamless Tubes, SS 446 Pipes Exporter in India.

Simplex Steel Industries are one of India’s leading manufacturers of high quality of the Stainless Steel 446 Pipes and Tubes. . The tubes and pipes which we offer have the application across diverse sectors. We offer the best variety of pipes and tubes to our clients. We also manufacture our tubes and pipes in different shapes and sizes that are being designed as per the national and international quality of raw materials. Our SS 446 Pipes and Tubes are also known as UNS S44600. We also manufacture our pipes and tubes as per the requirement of our buyers. We offer our pipes and tubes at the market-leading price to our valuable customers. We Simplex Steel Industries are also having the big and undated manufacturing unit. We have well-equipped and modern machinery in our production plant. We also do upgrade and add the new machinery in our manufacturing unit from time to time to produce the better quality of products for our clients. With the help of the latest and modern technologies, we manufacture our SS UNS S44600 Seamless Pipes and Tubes in customized lengths, sizes, and shapes for our esteemed clients.

Our SS 1.4762 / 3 Pipes and Tubing are non-hard enable and also has the high chromium stainless steel utilizing having the remarkable corrosion resistance. Our pipes tubes are having excellent resistance to corrosion selling, abrasion, sulfurizing atmosphere, corrosion, and oxidizing. Because of the high chromium content in our pipes and tubes, our pipes and tubes are more harden than any other stainless steel to spin, weld, bend, and draw.

We, Simplex Steel Industries, are having the excellent team of experts and employees in our organization who always works hard to provide the best quality of SS 446 Pipes and Tubes to our clients. Our employees perform their job very expertly to avoid the damages in our pipes and tubes. We, Simplex Steel Industries, also have the packaging and delivery unit in our organization where we do the packaging and labeling of our SS 446 Pipes and Tubes for convenient doorstep service. At reasonable rates, we are offering excellence to our esteem clients within the decided time.

Value Added Services

  • Annealed & Pickled Bending
  • Machining
  • Draw & Expansion


  • Surface finish
  • Ductility
  • Cryogenic strength


  • Hardness Test
  • Tensile Test
  • Intergranular Corrosion Test

ASTM A312 / A213 Stainless Steel 446 Pipes & Tubes Stock

Stainless Steel 446 Seamless Pipe
  • SS 446 Seamless Pipe

Stainless Steel 446 Welded Pipe
  • SS 446 Welded Pipe

Stainless Steel 446 ERW Pipe
  • SS 446 ERW Pipe

Stainless Steel 446 EFW Pipe
  • SS 446 EFW Pipe

Stainless Steel 446 Seamless Tubes
  • SS 446 Seamless Tubes

Stainless Steel 446 Welded Tubes
  • SS 446 Welded Tubes

Stainless Steel 446 ERW Tubes
  • SS 446 ERW Tubes

Stainless Steel 446 Round Tubing
  • SS 446 Round Tubing

Stainless Steel 446 Pipes & Tubing Specification

Standards ASTM, ASME
Designation A213, A249, A269, A312, A358
Outer Diameter 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB
Thickness 0.3mm – 50 mm
Type Seamless / ERW / EFW / Welded / Fabricated / LSAW Pipes
Schedule SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Seamless Pipes & Tubes Size 1 / 8" NB - 24" NB
ERW Pipes & Tubes Size 1 / 8" NB - 36" NB
EFW Pipes & Tubes Size 6" NB - 100" NB
Length Single Random, Double Random & Required Length
Form Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes
End Plain End, Beveled End, Treaded

ASME SA 312 / SA 213 TP446 Pipe Equivalent Grades

SS 446 1.4762 / 3 S44600

SS 446 Pipes & Tubing Chemical Composition

Grade C Mn Si P S Cr MO Ni N
446 Min - - - - - 23.00 - - 0.10
max 0.2 1.5 0.75 0.040 0.030 30.00 - 0.50 0.25

Stainless Steel 446 Pipe & Tube Mechanical Properties

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
7.5 g/cm3 1510 °C (2750 °F) Psi – 75000 , MPa – 485 Psi – 40,000 , MPa – 275 20 %

Other Types of Stainless Steel 446 Pipes & Tubes

  • SS 446 Seamless Pipe
  • Stainless Steel 446 Pipes
  • SS 446 Seamless Tubing
  • Stainless Steel 446 Welded Pipes
  • Stainless Steel 446 Welded Tubing
  • Stainless Steel 446 ERW Pipes
  • Stainless Steel UNS S44600 Pipe
  • Stainless Steel 446 EFW Pipes
  • ASTM A312 SS 446 Welded Pipes
  • Stainless Steel 1.4762 / 3 Pipes
  • SS 446 Rectangular Pipes
  • Stainless Steel 1.4762 / 3 Pipes in Mumbai
  • SS 446 Square Pipes
  • Stainless Steel 446 Tubing Supplier in Mumbai
  • SS 446 Pipes Manufacturer in India
  • Stainless Steel 446 Welded Tubes
  • SS 446 ERW Tubes Stockholder in India
  • SS UNS S44600 Pipes
  • SS 1.4762 Seamless Tubes
  • SS 446 Rectangular Pipes
  • SS 446 Square Pipes
  • Stainless Steel S44600 Seamless Pipe in India
  • SS 446 Austenitic Pipe Stockist in Mumbai, India
  • Stainless Steel 446 Hollow Pipes
  • 446 SS Seamless Tubes
  • Stainless Steel 446 Industrial Pipes
  • SS 446 Rectangular Tubing
  • Stainless Steel 446 Square Tubing
Application Industry

We have huge experience of supplying to all major industries across the world. These Pipes & Tubes is use in various industries like : Petrochemical, Pulp And Paper Co, Oil and Gas, Chemical Industry, Food Processing Industry, Plumbing, Water Supply Systems, Power Plant, General Purpose Applications, Fabrication Industry etc

Central/South America, North America, Asia, Mid East/Africa, Eastern Europe, UAE

Sri Lanka, Bahrain, Russia, Egypt, Portugal, Turkey, Spain, Singapore, Brazil, Thailand, Chile, Malaysia, Venezuela, Indonesia, Costa Rica, Poland, USA, U.A.E, Italy, Oman, Canada, Saudi Arabia, Angola, Qatar