Incoloy 800 Sheets & Plates.
Flat product for fabrication, pressure vessels, tanks, cladding and machined parts. Supplied to ASTM B409 / ASME SB409 UNS N08800.
Can’t find your grade? Send it — we’ll source it.
Our stockist and mill sourcing network extends beyond the grades listed here. Send rare grades, unusual forms and small-quantity requirements for sourcing review.
One enquiry gives us the details to check suitable sources across the network and help move your purchase forward. Share the exact grade, standard, form, size, quantity, delivery town and required date. We’ll confirm availability, minimum order quantity and lead time against your requirement.
Mill test certificate (EN 10204 3.1) supplied with material; third-party inspection on request.
Quick details
| Material grade | Incoloy 800 (UNS N08800) |
|---|---|
| Standard | ASTM B409 / ASME SB409 UNS N08800 |
| Type | Sheets & plates to the selected material specification, Cut sizes, subject to sourcing and processing feasibility |
| Dimensions | Send the required dimensions, tolerance and quantity for sourcing confirmation |
| Usage / application | Heat-exchanger and process heater tubing, Petrochemical cracking furnaces, Carburising and heat-treatment equipment |
| Test certificate | Mill test certificate (EN 10204 3.1) supplied with material; third-party inspection on request. |
| Business type | Stockist and supplier |
| Location | 231/235, Sant Sena Maharaja Marg, Mumbai, Maharashtra 400004, India |
Also searched as: Incoloy 800 sheet or plate, Incoloy 800 sheet, ASTM B409 UNS N08800 sheet or plate, UNS N08800 sheet or plate, 1.4876 sheet or plate
Product information for purchasing teams
Incoloy 800 is an iron-nickel-chromium alloy that stays stable and resists oxidation and carburisation at high temperature. It is widely used for heat-exchanger tubing, furnace components and petrochemical cracking. 800H and 800HT are controlled-carbon variants for creep service.
Exact specification, availability and commercial details are confirmed against your enquiry.
Incoloy 800 Sheets & Plates specifications
| Material standard | ASTM B409 / ASME SB409 UNS N08800 |
|---|---|
| Grade | Incoloy 800, UNS N08800, W.Nr 1.4876 |
| Dimensions | Send the required dimensions, tolerance and quantity for sourcing confirmation |
| Condition and finish | Specify the alloy condition and required surface finish; confirm suitability for the selected grade and form |
| Processing | Cutting or other processing requirements are reviewed against the material and drawing |
| Inspection | Third-party inspection on request |
| Documents | Mill test certificate (EN 10204 3.1) supplied with material; third-party inspection on request. |
Related designation references
| Grade | UNS | Werkstoff Nr. | EN / BS | JIS |
|---|---|---|---|---|
| Incoloy 800 | N08800 | 1.4876 | X10NiCrAlTi32-20 | NCF 800 |
Cross-standard references are not automatic substitutes. Confirm the exact product form, specification, composition, class and condition before accepting a substitution.
Chemical composition, %
| Grade | Ni | Cr | Fe | C | Mn | Si | Al | Ti | Cu |
|---|---|---|---|---|---|---|---|---|---|
| Incoloy 800 | 30.0 – 35.0 | 19.0 – 23.0 | ≥ 39.5 | ≤ 0.10 | ≤ 1.50 | ≤ 1.0 | 0.15 – 0.60 | 0.15 – 0.60 | ≤ 0.75 |
Mechanical properties
| Property | Value |
|---|---|
| Tensile strength | ≥ 520 MPa |
| Yield strength (0.2%) | ≥ 205 MPa |
| Elongation | ≥ 30% |
Values per ASTM B409 plate, annealed. Confirm against the current edition of the standard and your purchase specification.
Density: 7.94 g/cm³
Types we supply
- Sheets & plates to the selected material specification
- Cut sizes, subject to sourcing and processing feasibility
Applications
- Heat-exchanger and process heater tubing
- Petrochemical cracking furnaces
- Carburising and heat-treatment equipment
- Nuclear steam generator parts
Questions buyers ask
Which standard covers Incoloy 800 Sheets & Plates?
Incoloy 800 Sheets & Plates are supplied to ASTM B409 / ASME SB409 UNS N08800.
What sizes of Incoloy 800 Sheets & Plates does Steel Impex India supply?
Dimensions: Send the required dimensions, tolerance and quantity for sourcing confirmation. Condition and finish: Specify the alloy condition and required surface finish; confirm suitability for the selected grade and form. Exact availability is confirmed for each enquiry.
Do Incoloy 800 Sheets & Plates come with a mill test certificate?
Mill test certificate (EN 10204 3.1) supplied with material; third-party inspection on request.
What should I send for the Incoloy 800 Sheets & Plates quotation?
Send the alloy, product standard, dimensions, tolerance, condition, finish, quantity and certificate requirements.
Where is Steel Impex India located?
Steel Impex India is at 231/235, Sant Sena Maharaja Marg, Mumbai, Maharashtra 400004, India We supply across India.