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Duplex Steel N08904 Plate Sheet

    Type: Plate, Sheet, Strip, Coil
    Length: 0-12m
    Width: 0-2500mm
    Thickness: 0.3-1200mm
    Process: Hot/Cold Rolled
    Surface: 1,2D,2B BA,3,4,6,7
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Duplex steel N08904 plate sheet

 

ASTM A240 904L Stainless Steel Plates, SS 904L Plates, 904L Stainless Steel sheets, UNS N08904 stainless steel Plates, Stainless Steel 904L Workstoff Nr. 1.4539 Plates, ASTM A240 N08904 steel plates and sheets Manufacturers, Exporters, Suppliers, Wholesaler & Distributors in China.

 

Duplex steel N08904 stainless steel plate has high strength, toughness, and ductility, it exhibits excellent corrosion resistance in high chloride environments. The ASTM A240 N08904 ss Plates production involves a series of processes, including melting, casting, rolling, annealing, and pickling.

 

Duplex Steel 1.4835 S30815 Plate Sheet Specification:


  • Standard: ASTM A240 / ASME SA240



  • Thickness: 1.0mm – 100mm



  • Width: 1000mm-2000mm



  • Production: Hot-Rolled (HR) / Cold-Rolled (CR)



  • Surface Finish: 2B, 2D, No.4, No.5, SB, HR, No.8, Mirror



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    Packaging: Loose / Carrate / Wooden Pallet / Wooden box-a / Plastic Cloth Wraps


     



 

ASTM A240 N08904 Mechanical properties

GradeTensile Strength (MPa) minYield Strength 0.2% Proof (MPa) minElongation (% in 50mm) minHardness
Rockwell B (HR B)Brinell (HB)
904L4902203570-90 typical

Rockwell Hardness value range is typical only; other values are specified limits.

 

ASTM A240 N08904 stainless steel plates Physical properties

 

Grade

Density

(kg/m3)

Elastic Modulus

(GPa)

Mean Co-eff of Thermal Expansion (µm/m/°C)

Thermal Conductivity

(W/m.K)

Specific Heat 0-100°C

(J/kg.K)

Elec Resistivity

(nΩ.m)

0-100°C0-315°C0-538°CAt 20°CAt 500°C
904L80002001513500850

 

ASTM A240 N08904 904L stainless steel plate is a high-alloy austenitic stainless steel with low carbon content. It offers excellent corrosion resistance in various environments such as seawater and acidic solutions. The plate has a good mechanical strength, toughness, and weldability, which makes it suitable for various applications.


This stainless steel plate has a minimum tensile strength of 70 ksi and a yield strength of 25 ksi. It has a maximum hardness of 150 HB and elongation of 35%. The plate has low carbon content, usually less than 0.02%; this helps to prevent sensitization during welding or exposure to high-temperature environments.

 

The ASTM A240 N08904 904L stainless steel plate finds its applications in various industries:

1. Chemical processing industry

2. Oil and Gas industry

3. Pharmaceutical industry

4. Marine industry


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