Tricon Steel & Alloys offers a versatile and durable solution for various industrial applications with its Stainless Steel 446 Pipe. This high-quality product is designed to meet the demanding requirements of industries such as chemical processing, petrochemical, and power generation. Let's delve into the key features and benefits of Stainless Steel 446 Pipe and why it stands out in the market.

Stainless Steel 446 is a ferritic, non-heat treatable stainless steel that exhibits excellent resistance to high-temperature corrosion and oxidation. This makes it an ideal material for applications where exposure to elevated temperatures is common. The alloy's high chromium content (23%) contributes to its outstanding corrosion resistance, while its molybdenum content enhances its strength and resistance to localized corrosion.

One of the notable features of Stainless Steel 446 Pipe is its ability to withstand scaling at temperatures up to 1100°C. This attribute makes it suitable for applications involving cyclic heating and cooling, such as in industrial furnaces and combustion chambers. The pipes also exhibit good weldability, allowing for easy fabrication and installation.

Tricon Steel & Alloys ensures that its Stainless Steel 446 Pipe adheres to international quality standards, providing customers with a reliable and durable solution. The pipes are available in various sizes and dimensions to meet the specific requirements of different industries. Whether it's for transporting corrosive fluids or handling high-temperature gases, Stainless Steel 446 Pipe offers the performance and longevity needed in challenging environments.

Stainless Steel 446 Pipe

The resistance to corrosion, oxidation, and scaling makes Stainless Steel 446 Pipe a cost-effective and low-maintenance option for industries with demanding operational conditions. Additionally, the pipes have excellent creep strength, ensuring long-term reliability under constant stress and high temperatures.

446 Stainless Steel Pipe Specifications

Pipe Specifications ASTM A312, A358 / ASME SA312, SA358
Tube Specifications ASTM A213, A269, A249, A511, A554 / ASME SA213, SA269, SA249, SA511, SA554
Dimensions ANSI/ASME B36.19M, ANSI/ASME B36.10M
Seamless Pipe & Tube Size 1/2″ NB – 16″ NB
Welded Pipe & Tube Size 1/8″NB TO 30″NB IN
EFW Pipe & Tube Size 6″ NB – 24″ NB
Tube Outside Diameter 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock
Thickness 0.35 mm – 50 mm
Specialized in Large Diameter Pipe Size
Schedule SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, SCH 80S, SCH60, SCH80, SCH120, SCH140, SCH160, SCH XXS, SCH XS
Type Seamless Pipes, ERW Pipes, Welded Pipe, Fabricated Pipes, Electro polished Pipe, Polished Pipe, Hollow Pipes
Form Round, Square, Hydraulic, U Shape, Rectangular, Pan Cake Coils, Coiled, Hex, Honed, Etc
Length Single Random, Double Random & Required Length.
End Plain End, Beveled End, Treaded End

446 Stainless Steel Pipe Manufacturing Process

The Rolling and Welding Stage

To begin our process, we first need to go through the rolling and welding stage. The stainless steel is placed through a checking process and cut at the edges in this stage.

Cleaning and Warming Stage

The rolled stainless steel pipes thus manufactured are cut to the required lengths depending upon the industrial demand.

Cold-Drawing Stage

Sometimes, the required size isn’t obtained when the steel is brought through the mill directly. When using the cold-drawing process, the desired size is achieved when the pipes and tubing are coated with oxalic and soap solution and dragged over die plugs—the oxalic and soap solution help reduce friction when going through the cold cycle.

The Finishing Process

The final process is the finisher. Once the process of manufacturing stainless steel pipes and tubing is completed, you’ll now have to take them to a jet printer.

Pipe Manufacturing Process

Stainless Steel 446 Pipe Equivalent Material

STANDARD UNS WNR. EN JIS
SS 446 S44600 1.4762 X10CrAlSi25 SUS 446

SS 446 Pipe Chemical Composition

Grade C Mn Si P S Cr Ni
446 0.20 max 1.50 max 1.0 max 0.040 max 0.030 max min: 23.0
max: 27.0
0.25 max

446 Stainless Steel Pipes Mechanical Properties

Grade Tensile Strength ksi (MPa) min Yield Strength 0.2% offset ksi (MPa) min Elongation (% in 50mm) min Hardness (Brinell) MAX Hardness (Rockwell B) MAX
446 550 345 20 159 51.1

446 Stainless Steel Pipe Technical Information

Buy High Quality ASTM A312 TP410 Stainless Steel Pipes.

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Types Of Stainless Steel 446 Pipes

Seamless Pipe

SS 446 Seamless Pipe

Welded Pipe

SS 446 Welded Pipe

ERW Pipe

SS 446 ERW Pipe

EFW Pipe

SS 446 EFW Pipe

Polished Pipe

SS 446 Polished Pipe

Square Pipe

SS 446 Square Pipe

Round Pipe

SS 446 Round Pipe

Hollow Pipe

SS 446 Hollow Pipe

We also supply 446 Stainless Steel Pipe at the best price. You can check our latest 446 Stainless Steel Pipes price list. Contact Tricon Steel & Alloys today for a best offer & competitive quotation Of 446 Stainless Steel Pipe.

What Industries Use 446 Stainless Steel Pipe ?

Export Countries

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