Incoloy 825 Sheets & Plates.
Flat product for fabrication, pressure vessels, tanks, cladding and machined parts. Supplied to ASTM B424 / ASME SB424 UNS N08825.
Quick details
| Material grade | Incoloy 825 (UNS N08825) |
|---|---|
| Standard | ASTM B424 / ASME SB424 UNS N08825 |
| Type | Cold-rolled sheet, Hot-rolled plate, Coil and strip, Cut-to-size blanks |
| Thickness | Sheet 0.4 mm to 6 mm; plate 6 mm to 100 mm; heavier on enquiry |
| Usage / application | Sulphuric acid plant, Steel pickling lines, Sour oil and gas tubing |
| Test certificate | EN 10204 3.1 mill test certificate; 3.2 on request |
| Business type | Stockist and supplier |
| Location | Kumbharwada, Mumbai 400004, Maharashtra |
Also searched as: Incoloy 825 plate, Incoloy 825 sheet, ASTM B424 UNS N08825 plate, UNS N08825 plate, 2.4858 plate
Product information for purchasing teams
Incoloy 825 is a nickel-iron-chromium alloy with molybdenum and copper. It resists sulphuric and phosphoric acid, chloride stress-corrosion cracking and sour gas, which makes it a common choice for acid plant, pickling lines and oil and gas production tubing.
Exact specification, availability and commercial details are confirmed against your enquiry.
Incoloy 825 Sheets & Plates specifications
| Material standard | ASTM B424 / ASME SB424 UNS N08825 |
|---|---|
| Grade | Incoloy 825, UNS N08825, W.Nr 2.4858 |
| Thickness | Sheet 0.4 mm to 6 mm; plate 6 mm to 100 mm; heavier on enquiry |
| Sizes | 1250 × 2500 mm, 1500 × 3000 mm, 2000 × 6000 mm, or cut to size |
| Finishes | 2B, BA, No. 1 (HRAP), No. 4 brushed, mirror, chequered |
| Cutting | Shearing, plasma and in-house 3 kW CNC laser cutting |
| Testing | PMI, ultrasonic testing of plate and third-party inspection on request |
| Documents | Mill test certificate to EN 10204 3.1; 3.2 on request |
Equivalent grades
| Grade | UNS | Werkstoff Nr. | EN / BS | JIS |
|---|---|---|---|---|
| Incoloy 825 | N08825 | 2.4858 | NiCr21Mo | NCF 825 |
Chemical composition, %
| Grade | Ni | Cr | Fe | Mo | Cu | Ti | C | Mn | Si | Al |
|---|---|---|---|---|---|---|---|---|---|---|
| Incoloy 825 | 38.0 – 46.0 | 19.5 – 23.5 | ≥ 22.0 | 2.5 – 3.5 | 1.5 – 3.0 | 0.6 – 1.2 | ≤ 0.05 | ≤ 1.0 | ≤ 0.5 | ≤ 0.2 |
Mechanical properties
| Property | Value |
|---|---|
| Tensile strength | ≥ 586 MPa |
| Yield strength (0.2%) | ≥ 241 MPa |
| Elongation | ≥ 30% |
Values per ASTM B424 plate, annealed. Confirm against the current edition of the standard and your purchase specification.
Density: 8.14 g/cm³
Types we supply
- Cold-rolled sheet
- Hot-rolled plate
- Coil and strip
- Cut-to-size blanks
Applications
- Sulphuric acid plant
- Steel pickling lines
- Sour oil and gas tubing
- Pollution-control equipment
Questions buyers ask
Which standard covers Incoloy 825 Plates?
Incoloy 825 Plates are supplied to ASTM B424 / ASME SB424 UNS N08825.
What sizes of Incoloy 825 Plates does Steel Impex India supply?
Thickness: Sheet 0.4 mm to 6 mm; plate 6 mm to 100 mm; heavier on enquiry. Sizes: 1250 × 2500 mm, 1500 × 3000 mm, 2000 × 6000 mm, or cut to size. Exact availability is confirmed for each enquiry.
Do Incoloy 825 Plates come with a mill test certificate?
Yes. Material is supplied with a mill test certificate to EN 10204 3.1, traceable to the heat number. Third-party inspection to 3.2 can be arranged on request.
What should I send for a Incoloy 825 Plates quotation?
Send thickness, width × length (or cut-size drawing), finish, quantity and certificate type.
Where is Steel Impex India located?
Steel Impex India is at 231/235, Sant Sena Maharaja Marg, 2nd Kumbharwada, Mumbai 400004, and supplies across India.