904l Stainless Steel Plate

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904l stainless steel plate
What is 904l stainless steel plate ?

904l Stainless Steel is a non-stabilized austenitic grade that has low carbon content. They have added copper in the alloy which enhances its resistance to strong reducing acids. The 904l stainless steel plate can resist crevice corrosion and stress corrosion cracking. They are non-magnetic and comes with great formability, toughness and weldability. Due to the presence of costly elements in the chemical composition, the Werkstoff Nr. 1.4539 checker plate is quite expensive.

They also offer good resistance to inorganic acids like hot phosphoric acids and most organic acids. They can be welded and processed by the standard shop processes. The UNS N08904 cold rolled plate can be used in industries like air pollution control, metallurgical & chemical processing, oil & gas, pharmaceutical, etc.

Table of content

We are skilled suppliers of SS 904l sheet in India. Please review maximum temperature of it

What is the maximum temperature for 904l Sheet ?

The 904l stainless steel sheet can retain its corrosion resistance and mechanical properties up to 538 °C. However, the maximum temperature can depend on the exposure duration, type and concentration of the corrosive substance in the environment, oxidation, creep & stress relaxation and also the surface finish.

We are certified and finished UNS N08904 strip and coil stockist in accordance with ASTM A240 to meet your project's requirements, check rust properties

904l stainless steel sheet

904l stainless steel sheet

SS 904l plate

SS 904l plate

UNS n08904 strips

UNS n08904 strips

Is SS 904l plate susceptible to rusting?

The Stainless steel 904l plate material is a highly corrosion resistant austenitic stainless steel that can withstand a wide range of corrosive environments. This can include different types of acids and corrosive chemicals. However, they can become susceptible to rusting if proper cleaning or maintenance is not done. Improper usage in incompatible environments and lack of the right surface finish can also cause rusting. Also, they should be stored in proper conditions to avoid any kind of rusting.

Get 2B Finish 904L stainless steel perforated sheet in Mumbai in a wide range of size from 1 to 50 mm thickness and 1000 to 2000 mm width very quickly, see other specification

904l stainless steel plate specification
Width Thickness Length
1000 to 2000 mm 1 to 50 mm 2000 to 6000 mm
Specification Cutting Finish
ASTM A240/ ASME SA240 plasma, waterjet, laser 2B, 2D, No. 3, No. 4, No. 8, BA
The time has come to submit a quote for exceptional and adaptable Werkstoff Nr. 1.4539 checker plate, foil and shim sheet for chemical process industry, see more types here
What are the different types of 904l sheet ?
Werkstoff nr. 1.4539 coil

Werkstoff nr. 1.4539 coil

  • ASTM A240 | ASME SA240
  • Thickness: 0.1 to 100 mm
  • Width: 10 to 2500mm
Stainless steel 904l perforated sheet

Stainless steel 904l perforated sheet

  • Heat Treatment
  • Cladding
  • Annealed
904l ss shim sheet

904l ss shim sheet

  • Waterjet cutting
  • Laser cutting
  • Plasma cutting
Do you have difficulty locating the best stainless steel 904l hot and cold rolled plate supplier who can deliver quickly? get here and view its equivalent, chemical and mechanical composition
UNS N08904 strips equivalent
Stainless steel 904L N08904 X1NiCrMoCu25-20-5 SUS 890L 1.4539 Z2 NCDU 25-20 904S13 STS 317J5L
SS 904l plate mechanical properties
Density 8.0 g/cm3
Melting Point 1454 °C (2650 °F)
Tensile Strength Psi – 75000 , MPa – 515
Yield Strength (0.2%Offset) Psi – 30000 , MPa – 205
Elongation 35 %
DIN 1.4539 sheet chemical properties
Grade P C Si CU Mn S Ni Cr MO
Stainless steel 904L Min 1.00 23.00 19.0 4.00
max 0.045 0.20 1.00 2.00 2.00 0.035 28.00 23.0 5.00
How hard and machinable is stainless steel 904L coil?

In the annealed condition, stainless steel 904L coil has moderate hardness. The specific hardness varies with the manufacturing process, finishing and if any cold work is applied. Generally, their hardness range between 90-150 HB. 904L is less machinable due to the high alloy content. It can get work hardened during the machining process.

What's the distinction between 304L and 904L strip?
  • The ASTM A240 UNS N08904 strips material contains higher molybdenum and nickel compared to 304L.
  • Stainless steel 904L offers higher corrosion resistance and they can withstand harsh conditions. 304L shows good corrosion resistance and is used for general purpose applications.
  • 904L offers higher mechanical properties due to its greater alloying elements.
  • Stainless steel 304L has higher weldability.
Is SS 904L hot rolled plate more resistant to scratches?

The Stainless steel 904L hot rolled plate has a low rockwell number and hence it is not more scratch resistant. This property is similar to other austenitic stainless steel grades.