Exceptional resistance to strong acids and harsh chemicals.
Excellent corrosion resistance, especially in chloride environments.
High resistance to pitting and crevice corrosion.
Good strength and durability in extreme conditions.
Superior weldability and formability.
Low carbon content minimizes carbide precipitation.
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Stainless Steel 904L Sheets
What is Stainless Steel 904L Sheets?
Stainless Steel 904L sheet is a low-carbon, high-alloy austenitic stainless steel renowned for its exceptional corrosion resistance. It contains chromium, nickel, molybdenum and copper to increase strength and durability. With a minimum yield strength of 220 MPa and a tensile strength of 490 MPa, it performs well under stress. The sheets have a density of 8.05 g/cm³ and a melting point of 1350 °C. The ss 904L sheets come in forged, hot rolled, and cold rolled forms. Parag Metal is a trusted name in the industry and a leading stainless steel 904L sheet supplier.
SS 904L sheet can withstand acid attacks, stress corrosion, and crevice corrosion. It is suitable for chemical processing, marine equipment, heat exchangers, and oil refinery components. Its nonmagnetic properties and ease of welding make it suitable for harsh environments. 904L stainless steel sheet price depends on size, thickness, and market conditions. For industrial or commercial use, our 904L stainless sheet for sale will meet your needs.
Table of Content
- Advantages of Stainless Steel 904L Sheets
- Uses of Stainless Steel 904L Sheets
- Specification of Stainless Steel 904L Sheets
- Available Types of Stainless Steel 904L Sheets
- Stainless Steel 904L Sheets Equivalent Grades
- Chemical Composition Of Stainless Steel 904L Sheets
- Stainless Steel 904L Sheets Mechanical Properties
- Stainless Steel 904L Sheets Size, Thickness Chart
- Application Industries of Stainless Steel 904L Sheets
- Export Countries for Stainless Steel 904L Sheets
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904L sheet comes in a range of specifications. Available widths range from 900 to 2400 mm, lengths from 3000 to 12000 mm and thicknesses from 0.02 to 4.0 mm. Edge options include round, rolled, slit, and square. Buyers can choose finishes like brushed, glossy, sandblasted, and mirror, depending on visual and functional needs. These variations make it easy to buy stainless steel 904L sheet tailored to exact project specs.
Each UNS N08904 sheet is checked for quality through strict tests like flattening, pitting, hardness, and intergranular corrosion. Sheets are packed securely using standard wrapping and wooden boxes to avoid damage in transit. Our sheets meet ASTM A240 and ASME SA 240 standards. Reach out today to get the best quality SS 904L sheet delivered on time.
Advantages of Stainless Steel 904L Sheet
Uses of Stainless Steel 904L Sheet
Used for acid-processing equipment in chemical and petrochemical plants
Applied in heat exchangers, condensers, and evaporators
Suitable for pharmaceutical and food processing equipment
Used in oil & gas refinery components exposed to corrosive media
Applied in pulp & paper bleaching systems
Used for seawater handling systems, desalination units, and marine equipment
Suitable for storage tanks, pressure vessels, and piping systems
Specification of Stainless Steel 904L Sheet
| Grade | SS 904L / UNS N08904 / WNR 1.4539 / Alloy 904L / INOX 904L / AISI 904L / SUS 904L / URANUS B6 / RVS 904L / 2RK65 / SEW 400 |
|---|---|
| Specifications | ASME, ASTM and API |
| Standards | ASTM B625 – 04 / ASTM B625 |
| Range | 5 mm upto 150 mm |
| Length | 1000 mm and above |
| Size Range | 1000 mm x 2000 mm, 1220 mm x 2440 mm, 1250 mm x 2500 mm, 1500 mm x 3000 mm to 6000 mm, 2000 mm x 4000 mm to 6000 mm, 4′ x 8′ |
| Thickness | 0.3 mm to 100 mm / 0.1874” to 0.015” |
| Width | 100 mm upto 6000 mm |
| Specialize | Shim Sheet, Perforated Sheet, B. Q. Profile |
| Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
Available Types of Stainless Steel 904L Sheet
Stainless Steel 904L Hot Rolled Sheet
Stainless Steel 904L Cold Rolled Sheet
Stainless Steel 904L Chequered Sheet
Stainless Steel 904L Sheet Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS | EN | AISI | JIS | Other |
|---|---|---|---|---|---|---|
| SS 904L | 1.4539 | N08904 | 904L | 904L | SUS 904L | Alloy 904L / URANUS B6 / RVS 904L / 2RK65 / SEW 400 |
Chemical Composition Of Stainless Steel 904L Sheet
| Grade | C | Mn | Si | P | S | Cr | Ni | Mo | Cu |
|---|---|---|---|---|---|---|---|---|---|
| SS 904L | 0.02 max | 2.00 max | 1.00 max | 0.045 max | 0.03 max | 19 – 23 | 24 – 26 | 4 – 5 | 1.5 – 2 |
Stainless Steel 904L Sheet Mechanical Properties
| Density | Melting Point | Tensile Strength | Yield Strength (0.2% offset) | Elongation | Hardness |
|---|---|---|---|---|---|
| 8.0 g/cm³ | 1390–1425 °C (2534–2600 °F) | 505–620 MPa (73–90 ksi) | 215–275 MPa (31–40 ksi) | 40–45 % | ≤ 217 HB |
Stainless Steel 904L Sheet Sizes
Size (in mm) | Size (in inches) |
|---|---|
3.40mm | .134″ |
3.18mm | .125″ |
4.75mm | .187″ |
3.96mm | .156″ |
7.92mm | .312″ |
6.35mm | .250″ |
12.7mm | .500″ |
9.53mm | .375″ |
19.1mm | .750″ |
15.9mm | .600″ |
25.4mm | 1″ |
22.2mm | .875″ |
31.8mm | 1.250″ |
28.6mm | 1.125″ |
44.5mm | 1.750″ |
38.1mm | 1.500″ |
63.5mm | 2.500″ |
50.8mm | 2″ |
76.2mm | 3″ |
Thickness Tolerance Chart of Stainless Steel 904L Sheet
| Tolerance over and under nominal thickness t (mm) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Width w (mm) | 2.5<t <4.5 | 4.5<t <6.0 | 6.0<t <8.0 | 8.0<t <10.0 | 10.0<t <12.5 | 12.5<t <16.0 | 16.0<t <20.0 | 20.0<t <25.0 | 25.0<t <30.0 | 30<t <40.0 |
| w < 1200 | 0.20 | 0.23 | 0.30 | 0.32 | 0.35 | 0.80 | 0.80 | 0.80 | 1.0 | 1.4 |
| 1200< w <1500 | 0.20 | 0.25 | 0.30 | 0.35 | 0.38 | 0.80 | 0.80 | 0.90 | 1.0 | 1.4 |
| 1500< w <1800 | 0.20 | 0.28 | 0.32 | 0.38 | 0.40 | 0.80 | 0.80 | 0.90 | 1.1 | 1.5 |
| 1800< w <2100 | 0.20 | 0.30 | 0.36 | 0.40 | 0.45 | 0.80 | 0.80 | 0.90 | 1.1 | 1.5 |
| 2100< w <2400 | 0.80 | 0.80 | 0.80 | 0.80 | 0.80 | 0.90 | 1.0 | 1.1 | 1.5 | |
| 2400< w <2700 | 0.80 | 0.80 | 0.80 | 0.80 | 0.90 | 1.0 | 1.1 | 1.3 | 1.7 | |
| 2700< w <3000 | 0.80 | 0.90 | 1.0 | 1.0 | 1.0 | 1.1 | 1.3 | 1.4 | 1.8 | |
Application Industries of Stainless Steel 904L Sheet
Export Countries for Stainless Steel 904L Sheet
- ASIA – China, Thailand, Singapore, Sri lanka, Bangladesh, Japan, Philippines, Vietnam, Nepal, Bhutan
- Middle East – Kuwait, Dubai, Saudi Arabia, Qatar, Oman, Bahrain, Jordan
- Europe – United Kingdom, Italy, Belgium, France, Croatia, Spain, Germany, Russia, Denmark
- South America – Argentina, Chile, Brazil, Colombia, Paraguay
- Africa – Ghana, South Africa