Stainless Steel 904L Plates

ASTM A240 904L Stainless Steel Sheet and Plate Supplier in Mumbai, India


Preston Pipes & Alloys stands as a leading provider of stainless steel 904L sheets, plates, and coils. These products offer excellent resistance to oxidation, corrosion, and acidic environments, making them a trusted choice across many industries. The stainless steel 904L sheets, plates, and coils combine strong mechanical properties with a carefully balanced chemical composition. This grade contains elements like chromium, molybdenum, nickel, and copper that help improve durability and corrosion resistance. The material has excellent yield strength, tensile strength, and elongation, ensuring reliable performance in demanding conditions. As a leading 904L stainless steel plate suppliers, Preston Alloys delivers quality products for various uses.


904L stainless steel sheets, and plates have high resistance, and strength in aggressive environments. These properties make them appropriate to be utilized in chemical processing, metal industries, petroleum and gas production, and air pollution control. The pharmaceutical industry also benefits from the corrosion resistant and clean surface of such materials. Stainless steel 904L is well suited to pulp and paper processing and is appropriate for seawater and brackish water conditions. The durability, and versatility of stainless steel 904L plates make sure it meets the strict industry requirements for long, and safe operations.


Stainless Steel 904L Plate

The specifications of stainless steel 904L products vary to fit customer requirements. The thickness ranges from very thin sheets that are 0.025 mm thick to plates that are 3 mm thick. Width might be as little as 3 mm wide strips, or 2000 mm coils. Length options include standard sizes like 2000 mm, 2440 mm, 3000 mm, 5800 mm, and 6000 mm. These products meet several standards, such as JIS, AISI, ASTM, GB, DIN and EN. Surface finish options include sand blast, brush and etching, enabling customized options according to particular requirements. The production process assures uniform quality in all diameters of ss 904L plates, and 904L stainless steel coils.


Each lot goes through extensive quality inspections and tests for material integrity and performance. Packaging is of high quality to secure products in transit. Products are shipped safely packed in wooden crates, plastic wraps or strapped, with steel strips, as requested by the customers. Such attention ensures suppliers of ss 904L sheet send products that reach in ideal condition and are immediate use.


UNS N08904 Checker Plate With Different Sizes and Thickness

904L Stainless Steel Sheet & Plate Specification

Specifications ASTM A240 / ASME SA240
Thickness 4mm-100mm
Width 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Length 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Surface 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc
Finish Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated)
Form Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc.

Stainless Steel 904L Perforated Sheet, SS WNR 1.4539 Coil in Hot and Cold Rolled Forms

Stainless Steel 904L Plate Price Range List

Materials Grades Price in Kg (₹)
Plates
Stainless Steel 904L 750-1200

Stainless Steel 904L Plate Sizes Chart

Size Weight (per sheet) Weight (per Sq. ft.)
11 ga. (.120″) * 60 * 96 252.0 5.040
12 ga. (.105″) * 36 * 120 132.3 4.410
14 ga. (.075″) * 48 * 120 126.0 3.150
16 ga. (.060″) * 36 * 120 75.60 2.520
11 ga. (.120″) * 36 * 120 151.2 5.040
11 ga. (.120″) * 48 * 96 161.3 5.040
22 ga. (.030″) * 36 * 120 37.80 1.260
12 ga. (.105″) * 60 * 120 220.5 4.410
14 ga. (.075″) * 36 * 120 94.50 3.150
18 ga. (.048″) * 48 * 120 80.64 2.016
20 ga. (.036″) * 36 * 120 45.36 1.512
20 ga. (.036″) * 48 * 120 60.48 1.512
16 ga. (.060″) * 48 * 96 80.64 2.520
7 ga. (.1874″) * 48 * 120 314.8 7.871
11 ga. (.120″) * 48 * 120 201.6 5.040
11 ga. (.120″) * 48 * 144 241.9 5.040
18 ga. (.048″) * 36 * 120 60.48 2.016
10 ga. (.135″) * 48 * 120 226.8 5.670
22 ga. (.030″) * 48 * 96 40.32 1.260

SS 904L Plate Available Thicknesses

3/16" 1/4" 3/8" 1/2" 5/8" 3/4"
4.8mm 6.3mm 9.5mm 12.7mm 15.9mm 19mm
1" 1 1/4" 1 1/2" 1 3/4" 2"
25.4mm 31.8mm 38.1mm 44.5mm 50.8mm

SS UNS N08904 Plate Weight Chart

Sheet Weight (lbs/in²) Thickness (inches)
0.391² 1 1/4
0.06000 3/16
0.47 1 1/2
0.549 1 3/4
0.196 5/8
0.235 3/4
0.274 7/8
0.313 1
0.784 2 1/2
0.862 2 3/4
0.941 3
0.627 2
0.705 2 1/4
0.08 1/4
0.121 3/8
0.161 1/2

SUS 904L Perforated Sheet Dimensions

Width (mm) Thickness (mm) Surface Finish
max. 2032 0.25–8.0 2B – Cold rolled, heat treated, pickled, skin passed
max. 1524 0.4–6.35 2D – Cold rolled, heat treated, pickled
max. 2032 0.4–8.0 2E – Cold rolled, heat treated, mechanically descaled
max. 1524 0.25–3.5 2R – Cold rolled, bright annealed
max. 1524 0.4–6.35 2H – Work hardened
max. 1524 0.5–4.0 Polished, brushed

Stainless Steel 904L Plate Surface Finishes

  • NO.8
  • NO.4
  • Sand Blast
  • Mirror Finish
  • NO.1
  • Brush
  • Checkered
  • 2B
  • Embossed
  • Etching
  • BA
  • 2D
  • Brushed Finish
  • 8K
  • Hair line

Stainless Steel 904L Plate Types


Stainless Steel 904L Sheet

Stainless Steel 904L Sheet Metal

ASTM A240 Type 904L Perforated Sheet

ASTM A240 Type 904L Perforated Sheet

SS 904L Chequered Plate

SS 904L Chequered Plate

Stainless 904L Plain Sheet

Stainless 904L Plain Sheet

SS 904L Cold Rolled Sheet

SS 904L Cold Rolled Sheet

UNS N08904 Hot Rolled Plate

UNS N08904 Hot Rolled Plate

SUS 904L Strip

SUS 904L Strip

AISI 904L Coil

AISI 904L Coil

904L SS Foil

904L SS Foil

INOX 904L Shim Sheet

INOX 904L Shim Sheet

SS 904L Shim Stock

SS 904L Shim Stock


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Chemical Composition of Stainless 904L Sheet & Plate

Nickel 23.0 min.-28.0 max. Silicon 1.00
Chromium 19.0 min.-23.0 max. Phosphorus 0.045
Molybdenum 4.0 min.-5.0 max. Sulfur 0.035
Copper 1.0-2.0 max. Iron Balance
Manganese 2.00

Mechanical Properties of ASTM A240 Type 904L Plate

Yield Strength
0.2% Offset
Ultimate Tensile
Strength
Elongation
in 2 in.
Hardness
psi (min.) (MPa) psi (min.) (MPa) % (min.) (max.)
31,000 220 71,000 490 36 70-90 Rockwell B

Physical Properties of 904L Stainless Steel Sheet

Property Imperial Metric
Density 0.287 lbs/in³ 7.95 g/cm³
Specific Heat 0.11 BTU/lb-°F (32–212°F) 450 J/kg-K (0–100°C)
Modulus of Elasticity 28.0 × 10⁶ psi 190 GPa
Thermal Conductivity
at 212°F (100°C)
6.8 BTU/Ft-hr°F 12.9 W/m-K
Melting Range 2372–2534°F 1300–1390°C
Electrical Resistivity 33.5 µΩ-in at 68°C 95.2 µΩ-cm at 20°C

Equivalent Material of AISI 904L Plate

STANDARD UNS WERKSTOFF NR. EN JIS KS BS AFNOR
ASTM A240 gr 904L plate N08904 1.4539 X1NiCrMoCu25-20-5 SUS 904L STS 317J5 904S13 Z2 NCDU 25-20

Buy Bulk Stock of Stainless Steel 904L Coil and Foil at Affordable Price

904L Stainless Steel Plate documents

  • Material TC as per EN 10204 3.2, EN 10204 3.1 standards
  • TC certified NACE MR0103, NACE MR0175
  • Raw material TC
  • QAP
  • Heat treatment information
  • Packing notes

Stainless Steel 904L Sheet Packing

  • Carton box
  • Wooden pallets
  • Shrink wrapped
  • Wooden crates
  • Wooden box
  • Steel Strapping
  • Custom

Stainless Steel 904L Plate Testing Methods

  • Flattening test
  • PMI test
  • Hardness test
  • Ultrasonic test
  • Radiography test
  • Flaring test
  • Eddy current test
  • Impact test
  • Bend test
  • IGC test
  • Macro and micro test
  • Hydrostatic test

SS 904L Plate Characteristics

  • Super Austenitic Composition
  • Corrosion Resistance
  • Temperature Resistance
  • Low Carbon Content
  • Resistance to Oxidation
  • High Alloy Stability

Stainless 904L Plate Cutting Service

  • Plasma cutting
  • Laser cutting
  • Oxy propane flame cutting

Industrial Application of Stainless Steel 904L Plate