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WNR 1.4762 Super Ferritic Stainless Steel Heat Exchanger Tube Large Diameter

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WNR 1.4762 Super Ferritic Stainless Steel Heat Exchanger Tube Large Diameter

China WNR 1.4762 Super Ferritic Stainless Steel Heat Exchanger Tube Large Diameter supplier
WNR 1.4762 Super Ferritic Stainless Steel Heat Exchanger Tube Large Diameter supplier WNR 1.4762 Super Ferritic Stainless Steel Heat Exchanger Tube Large Diameter supplier WNR 1.4762 Super Ferritic Stainless Steel Heat Exchanger Tube Large Diameter supplier WNR 1.4762 Super Ferritic Stainless Steel Heat Exchanger Tube Large Diameter supplier

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Product Details:

Place of Origin: CHINA
Brand Name: SPEZILLA
Certification: ISO9001:2008, PED 97/23/EC
Model Number: Seamless Tube

Payment & Shipping Terms:

Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: PLY-WOODEN CASE / BUNDLE WITH PLASTIC CAP
Delivery Time: 25 DAYS
Payment Terms: T/T or L/C
Supply Ability: 1000 TONS / MONTH
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Detailed Product Description
Materials: TP446 O.D.: 3/8'' - 3''
W.T.: 0.6-2.5mm Length MAX: 12000MM Max.
Pipe Finish: Cold Drawn Standard: ASTM A268
Shape: Round Finish: Annealed/Pickled
Appliction: Heat Exchanger Steel Grade: 300 Series
Package: Wooden Case Product Name: Stainless Steel Heat Exchanger Tube

ASTM A312 / A213 / A268 TP 446 Pipes,WNR 1.4762 super ferrtic stainless steel tubes for heat exchanger

 

SPEZILLA is one of leading manufacturers of high quality Stainless Steel 446 Pipes and Tubes which find application across diverse sectors. We offer qualitative SS 446 Pipes and Tubes in different sizes and shapes that are being designed as per the national and international standard quality of raw materials. Also known as UNS S44600, these pipes and tubes are non-hardenable and high chromium stainless steel by means of having remarkable corrosion resistance. Alloy 446 having an excellent resistance to: Corrosion scaling, Abrasion, Sulfidizing atmospheres, Corrosion and oxidation. Relatively referred as WNR 1.4762 / 3, our 446 Stainless Steel are being offered at market leading prices to our valuable customers. Our Stainless Steel 446 Seamless Pipes can also be offered in customized length sizes and shapes to our esteemed clients. These SS 446 Welded Tubes can also be fabricated and machined to meet up the piping needs of our clients.

 

APPLICATIONS:


Grade 446 has excellent oxidation resistance in high temperatures, and composed by extra-low carbon Ferritic structure, so it has excellent in workability compared with conventional similar grades. Due to this properties, the typical applications for Grade 446 include:

 

Automotive exhaust systems (manifolds, exhaust pipes, converters, front and tail pipes, converters, mufflers and other components)


Heat exchangers


Catalytic converter systems


Culverts


Home heating systems


Automotive thermostats


Fuel filters


Farm equipment components


Electrical transformer cases

 

Specifications ASTM A/ASME SA213/A249/A269/A312/A358 CL. I to V ASTM A789/A790
Dimensions ASTM, ASME and API
ERW 410 Pipes & Tubes 1/2" NB - 24" NB
EFW 410 Pipes & Tubes 6" NB - 100" NB
410 Pipes & Tubes 1/2" NB - 24" NB
Tubing Size 1/8″NB TO 30″NB IN
Schedule SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Specialized in Large Diameter Size
Type Seamless / ERW / Welded / Fabricated / LSAW Pipes
Form Round, Square, Rectangular, Hydraulic Etc
Length Single Random, Double Random & Cut Length.
End Plain End, Beveled End, Treaded

 

Mechanical properties of stainless steel 446 grade

Density 7.5 g/cm3
Melting Point 1510 °C (2750 °F)
Tensile Strength Psi – 75,000 , MPa – 485
Yield Strength (0.2%Offset) Psi – 40,000 , MPa – 275
Elongation 20 %

 

Chemical Composition ranges for stainless steel 446 grade

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
 

 

Grade specifications for stainless steel 446 grade

Grade UNS No Werkstoff nr Old British Swedish SS Japanese JIS
BS En
446 S44600 1.4762/3 - - 2302 -
 
Material Specifications
A 240/A 240M-07 Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications
A 480/A 480M-06b Standard Specification for General Requirements for Flat-Rolled Stainless and Heat Resisting Steel Plate, Sheet, and Strip
B 122/B 122M-06 Standard Specification for Copper-Nickel-Tin Alloy, Copper-Nickel-Zinc Alloy (Nickel Silver), and Copper-Nickel Alloy Plate, Sheet, Strip, and Rolled Bar
B 127-05 Standard Specification for Nickel-Copper Alloy (UNS N04400) Plate, Sheet, and Strip
B 162-99 Standard Specification for Nickel Plate, Sheet, and Strip
B 168-06 Standard Specification for Nickel-Chromium-Iron Alloys (UNS N06600, N06601, N06603, N06690, N06693, N06025, and N06045) and Nickel-Chromium-Cobalt-Molybdenum Alloy (UNS N06617) Plate, Sheet, and Strip
B 265-06b Standard Specification for Titanium and Titanium Alloy Strip, Sheet, and Plate
B 424-05 Standard Specification for Ni-Fe-Cr-Mo-Cu Alloys (UNS N08825 and UNS N08221) Plate, Sheet, and Strip
B 443-00 (2005) Standard Specification for Nickel-Chromium-Molybdenum-Columbium Alloy (UNS N06625) and Nickel-Chromium-Molybdenum-Silicon Alloy (UNS N06219) Plate, Sheet, and Strip
B 463-04 Standard Specification for UNS N08020, UNS N08026, and UNS N08024 Alloy Plate, Sheet, and Strip
B 575-06 Standard Specification for Low-Carbon Nickel-Chromium-Molybdenum, Low-Carbon Nickel-Chromium-Molybdenum-Copper, Low-Carbon Nickel-Chromium-Molybdenum-Tantalum, and Low-Carbon Nickel-Chromium-Molybdenum-Tungsten Alloy Plate, Sheet, and Strip
 


WNR 1.4762 Super Ferritic Stainless Steel Heat Exchanger Tube Large Diameter

 

Contact Details
Spezilla Tube Co., Ltd.

Contact Person: Anna Zheng

Tel: +8615221370790

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