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ISO Approved Manufacturer & Exporter of Seamless & Welded Stainless Steel 446 Pipes & Tubes.

Manufacturers Of 446 Stainless Steel Pipe, INOX 446 Pipe, SS DIN 1.4762 Seamless Pipes, 446 Stainless Steel Pipe, ASTM A213 TP446 Stainless Steel Tubes, Grade 446 Stainless Steel Welded Pipe, 446 SS Seamless Pipes Supplier in Mumbai, India.

At Neminox Steel & Engineering Co., we are one of the top manufacturers, exporters, and suppliers of these Stainless Steel 446 Pipes in the world. These Stainless Steel 446 Pipes are available in various diameters, forms, dimensions, lengths, and custom lengths to meet specific customer needs. These stainless steel pipes are made from nickel, chromium, and molybdenum alloys, which give them high tensile strength and long service life. In addition, we adhere to all applicable national and international quality requirements while manufacturing these pipes. At Neminox Steel & Engineering Co., we manufacture these SS 446 Pipes with a variety of additional advantages and characteristics. The following characteristics are, among others: high tensile strength, corrosion resistance, good dimensional precision, outstanding surface finishes, anti-corrosion, durability, long life, and the capacity to sustain severe loads. These stainless steel pipes, which we make, are easily accessible and reasonably priced for use in various industrial applications. We are always keeping a large inventory of these Stainless Steel Pipes to meet the needs of any of our valued customers who demand an urgent delivery or who have specific specifications.

ASME SA312 TP 446 SS Seamless Pipe

At Neminox Steel & Engineering Co., we manufacture these 446 SS ERW Tubing using only the highest-quality raw materials that are carefully chosen using the most up-to-date technology. We are always considering the demands of our customers, and we manufacture these Pipes in accordance with their specifications to meet their needs. We, Neminox Steel & Engineering Co., have a highly skilled team of individuals who are putting forth their best efforts to ensure that the quality standard of these SS 446 Pipes is maintained at the highest level possible by closely monitoring the manufacturing process. To ensure that the quality and quantity of these Pipes are maintained, we adhere to all applicable national and international standards and requirements. The following are some of the additional excellent features and benefits we provide: corrosion resistance, long-lasting performance, malleability, heat resistance, and high strength. We also provide finished products with an enhanced service life that are precisely designed, among other things.

Some industrial sectors utilize these UNS S44600 Tubing for a variety of purposes, which is why we create these Pipes in such a manner that we can use them for a variety of applications in different industries. We employ the most up-to-date methods and procedures to manufacture these SS 446 Pipes in large quantities while keeping the highest possible quality of Pipes and providing the best possible service to our customers. Our skilled team members are now conducting destructive and non-destructive testing on these completed SS 446 Pipes to ensure that they are of high efficiency and strength. After that, we pack the Pipes using the appropriate packing materials. Delivering excellent quality Stainless Steel Pipes with smooth, convenient, and on-time delivery to our estimated clients is something we take pride in.

Looking for High Quality Stainless Steel TP446 Pipes, Stainless Steel UNS S44600 Tubing, ASME SA312 TP 446 SS Seamless Pipe, Schedule 40 Stainless Steel 446 Pipe, 446 SS ERW Tubing, Stainless Steel 446 Pipe, TP446 Stainless Steel EFW Tube.

Specification of 446 Stainless Steel Pipe

Alloy 446 Specification Stainless Steel 446, Stainless Steel UNS S44600
SS 446 Pipe 446 Stainless Steel Pipe
WERKSTOFF NR. 1.4762 / 1.4763 SS 446 Seamless Pipe Size 4 to 219mm W. T.: 0.5 to 20mm
Stainless Steel 446 Welded Pipe Size 5.0 mm – 1219.2 mm
SS 446 EFW Pipe size 5.0 mm – 1219.2 mm
446 Stainless Steel Pipe Swg & Bwg 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg.
A269 stainless steel Pipe Schedule SCH5, SCH10, SCH10S, SCH20, SCH30, SCH40, SCH40S, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
SS 446 Swg & Bwg 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg.
446 Stainless Steel Tube wall thickness 0.020" –0.220", (special wall thicknesses available)
WERKSTOFF NR. 1.4762 / 1.4763 Length Single Random, Double Random, Standard & Cut length Pipe & Tube
SS UNS S44600 Finish Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF
ASTM A312 TP 446 Stainless Steel Form Round, Hydraulic, ‘U’ bent or Hollow,LSAW, Boiler, Straight Pipe, Clad Pipe, Rectangular, Square Pipe Etc
Stainless Steel 446 Type Welded, Seamless, ERW, EFW, Fabricated Pipe, ‘U’ bent or Hollow, Hydraulic, LSAW, Boiler, Straight Tube, Tube Coil, Round, Rectangular, Square Tube etc
WERKSTOFF NR. 1.4762 / 1.4763 End Plain End, Beveled End, Treaded Pipe
WERKSTOFF NR. 1.4762 / 1.4763 SS 446 Marking All 446 Stainless Steel Pipe are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.)
UNS S44600 Application Oil Pipe & Tube, Gas Pipe & Tube, Fluid Pipe & Tube, Boiler Pipe & Tube, Heat exchanger Tube
Stainless Steel UNS S44600 Value Added Service Draw & Expansion as per required Size & Length, Polish (Electro & Commercial) Annealed & Pickled Bending, Machining Etc.
446 Steel Specialize in
  • ASTM A312 Stainless Steel Large Diameter Pipe
  • Alloy 446 Capillary Tube
  • ASTM A 312 SS 446 Heat Exchanger &
  • ASTM A 358 SS 446 Condenser Tube
ASTM A 312 SS 446 Test Certificate Manufacturer Test Certificate
Laboratory Test Certificate from Govt. Approved Lab.
Under Third Party Inspection
Manufacturers of 446 Stainless Steel Pipe
  • Kobe Special Tube, Japan
  • Sumitomo Metals, Japan
  • Nippon Steel Corporation, Japan
  • Sanyo Special Steel, Japan
  • Tubacex Tubos Inoxidables S.A., Spain
  • Schoeller Bleckmann, Austria
  • Seah Steel Corporation, Korea
We can also cut, thread, and groove 446 Stainless Steel Pipe to meet your specifications. Pipe Dimension ANSI/ ASME B36.10, B36.19, B2.1

Equivalent Grade of 446 Stainless Steel Pipe

SS 446 S44600 1.4762 / 3

Chemical composition 446 Stainless Steel Pipe

Grade C Mn Si P S Cr Mo Ni N
446 min. 23.0 0.10
max. 0.2 1.5 0.75 0.040 0.030 30.0 0.50 0.25

Mechanical properties of 446 Stainless Steel Pipe

Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
Rockwell B (HR B) max Brinell (HB) max
446 485 275 20 92 201

ASTM 446 Stainless Steel Pipes & Tubes

Inconel 625 Square Pipe

Square Pipe

Inconel 625 Round Pipe

Round Pipe

 Inconel 625 Rectangular Pipe

Rectangular Pipe

Sizes of 446 Stainless Steel Pipe

1/8" IPS(.405" O.D.) 3 1/2" IPS( 4.000" O.D.)
SCH 40, 80 SCH 10, 40, 80, 160, XXH
1/4" IPS(.540" O.D.) 4" IPS(4.500" O.D.)
SCH 10, 40, 80 SCH 10, 40, 80, 160, XXH
3/8" IPS(.675" O.D.) 5" IPS( 5.563" O.D.)
SCH 10, 40, 80 SCH 10, 40, 80, 160, XXH
1/2" IPS(.840" O.D.) 6" IPS(6.625" O.D.)
SCH 5, 10, 40, 80, 160, XXH SCH 5, 10, 40, 80, 120, 160, XXH
3/4" IPS(1.050" O.D.) 8 ” IPS(8.625" O.D.)
SCH 10, 40, 80, 160, XXH SCH 5, 10, 40, 80, 120, 160, XXH
1" IPS:(1.315′ O.D.) 10" IPS(10.750" O.D.)
SCH 5, 10, 40, 80, 160, XXH SCH 10, 20, 40, 80 (.500), TRUE 80(.500)
1-1/4" IPS(1.660" O.D.) 12" IPS(12.750" O.D.)
SCH 10, 40, 80, 160, XXH SCH 10, 20, 40(.375), TRUE40(.406), SCH80(.500)
1-1/2" IPS(1.900" O.D.) 14" IPS(14.000" O.D.)
SCH 10, 40, 80, 160, XXH SCH10 (.188), SCH40 (.375)
2" IPS(2.375" O.D.) 16" IPS(16.000" O.D.)
SCH 10, 40, 80, 160, XXH SCH10(.188), SCH40(.375)
2 1/2" IPS(2.875" O.D.) 18" IPS (18.000" O.D.)
SCH 10, 40, 80, 160, XXH SCH-40 (.375)
3" IPS( 3.500" O.D.)  
SCH 5, 10, 40, 80, 160, XXH  

Type of 446 Stainless Steel Pipe

 Stainless Steel 446 Seamless Pipe
  • Seamless Pipe
  • Stainless Steel 446 Square Pipe
  • Square Pipe
  • Stainless Steel 446 Round Pipe
  • Round Pipe

  • Stainless Steel 446 Rectangular Pipe
  • Rectangular Pipe
  •  Stainless Steel 446 Hollow Pipe
  • Hollow Pipe
  • Stainless Steel 446 Oval Pipe
  • Oval Pipe

  • ASTM A213 / A312 Stainless Steel TP 446 Pipe and Tube other Available Types

    Stainless Steel TP446 Seamless Pipes Stainless Steel TP446 Seamless Tubing
    ASTM A312 Stainless Steel 446 Welded Pipes A249 SS 446 Welded Tubes
    446 Stainless Steel ERW Pipes SS SUS 446 Rectangular Pipes
    ASTM A213 Stainless Steel 446 Rectangular Tubes TP446 Stainless Steel ERW Tubes Supplier
    UNS S44600 Stainless Steel Seamless Tubing Stainless Steel TP446 Heat Ex-changer Tubes
    Stainless Steel DIN 1.4762 Pipes ASTM A213 446 Stainless Steel Square Pipes
    446 SS Electric Fusion Welding Pipes TP446 SS EFW Tubing Stockiest
    Stainless Steel ASTM A213 TP446 Welded Tubing 446 Stainless Steel ASTM A213 Seamless Tubing
    ASME SA 249 SS 446 Welded Tubes Exporter 446 Stainless Steel Instrumentation Tubes Dealer

    Neminox Steel & Engineering Co. offers the wide range of Industrial metal and steel products like pipes, tubes, sheets, plates, rods, bars, weld, flanges, forges & pipe fittings in various materials. Since two decades, we have led as a reliable exporter, supplier, trader and stockist of industrial steels in the world-wide market. We can also provide custom required as per your cut & full length, sizes, hardness and grades at the most competitive prices. Neminox Steel & Engineering Co. is ISO 9001:2015 approved manufacturer in India. We export the standard quality with swift delivery services to countries like USA, Indonesia, Thailand, Mexico, Vietnam, Philippines, Malaysia, Algeria, UK, UAE, Saudi Arabia, Africa, European and Middle East Countries. Just contact us or put your requirement in our Enquiry Form, will get back to you quickly.

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