Standard and edition
Confirm the controlling document; a grade name or cross-reference alone is not a complete acceptance specification.
Stainless Steel Round Bar | Duplex Steel Round Bar | High Nickel Alloy Round Bar
Inconel / Incoloy Round Bar
Incoloy 825 Round Bar. Incoloy 825 Round Bar is a highly corrosion-resistant nickel-iron-chromium alloy, offering exceptional durability in harsh environments like petrochemical processing and marine engineering. Comprising nickel, iron, chromium, and additional elements, it's widely used for its reliability and resistance to corrosion, making it ideal for critical applications.
For a quotation, specify the grade, product standard, dimensions, supply condition, tolerances, testing and delivery destination.
Product information by Piyush Steel India

At a glance
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Buyer selection guide
Begin with the drawing, equipment specification, or governing code. The product name identifies the material route; acceptance depends on the complete purchase specification.
Common applications
Specifications
| Equivalent: | ASTM B408 Incoloy 825 Round Bar, ASTM B408 825 Incoloy Round Bar, UNS N08825 Round Bar, Incoloy 2.4858 Round Bar, Incoloy 825 Round Bar |
|---|---|
| Dimensions: | ASTM, ASME, DIN, BS, EN, IS, AMS, JIS, IBR & Other International Standards. |
| Standard: | ASTM B 805 / ASME SB 805 Our ASTM B408 Incoloy 825 Round Bars conforms to NACE MR0175/ISO 15156] |
| Form: | Round Bar, Square Bar, Hex (A/F) Bar, Rectangle Bar, Wire (Coil Form), Wire-mesh, Billet Bar, Ingot Bar, Forged Bar, Rod. |
| Inspection & Test Reports: | EN 10204 3.1, Mill Test Certificates, Chemical Reports, PMI Test Reports, Mechanical Reports, Third Party Inspection, NABL Approved Lab, Visual Inspection, Destructive Test and Non-Destructive Test Reports |
h (minus), j (plus/minus), k (plus)
| Over | Inc | 7 | 9 | 11 |
|---|---|---|---|---|
| 1mm | 3mm | 0.09 | 0.025 | 0.06 |
| 3 | 6 | 0.012 | 0.030 | 0.07 |
| 6 | 10 | 0.015 | 0.036 | 0.09 |
| 10 | 18 | 0.018 | 0.043 | 0.11 |
| 18 | 30 | 0.021 | 0.052 | 0.13 |
| 30 | 50 | 0.025 | 0.062 | 0.16 |
| 50 | 80 | 0.030 | 0.074 | 0.19 |
| 80 | 120 | 0.035 | 0.087 | 0.22 |
| 120 | 180 | 0.100 | 0.25 | |
| 180 | 250 | 0.29 | ||
| 250 | 315 | 0.32 | ||
| 315 | 400 | 0.36 | ||
| 400 | 500 | 0.40 | ||
| 500 | 0.44 |
90mm Ø h11 = +0/-0.22, j11 = +0.22/-0.22, k11 = +0.22/-0
We maintain ready stock of 825 Incoloy Round Bar, Incoloy 825 Hex Bar, Incoloy 825 Square Bar, 825 Incoloy Bright Bar, Incoloy Flat Bar and 825 Incoloy Rods. Get in touch with us with your requirement for quick quote.
Chemical composition
| Element | Incoloy 825 |
|---|---|
| Ni | 38.0-46.0 |
| C | 0.05 max |
| Mn | 1.00 max |
| S | 0.03 max |
| Si | 0.05 max |
| Cr | 19.50-23.50 |
| Cu | 1.50-3.00 |
| Fe | 22.0 min |
| Ti | 0.06 – 1.20 |
Mechanical properties
| Density: | 8.14 g/cm3 |
|---|---|
| Melting Point: | 1400 °C (2550 °F) |
| Tensile Strength: | Psi – 80,000 , MPa – 550 |
| Yield Strength (0.2%Offset): | Psi – 32,000 , MPa – 220 |
| Elongation: | 30 % |
Technical considerations
Confirm the controlling document; a grade name or cross-reference alone is not a complete acceptance specification.
Check that property values apply to the required diameter, heat treatment, test direction and temperature.
State tolerances, straightness, length, surface finish, machining allowance, and end condition where required.
Define inspection, test reports, marking, heat identification, third-party requirements, and destination documentation.
Equivalent grades
| Standard: | Incoloy 825 |
|---|---|
| WERKSTOFF NR. | 2.4858 |
| UNS | N08825 |
| JIS | NCF 825 |
| BS | NA 16 |
| GOST | ??703 |
| AFNOR | NFE30C20DUM |
| EN | NiCr21Mo |
| OR | XH38BT |
Product details
Send your product requirements for a quotation.
Incoloy 825 Round Bar is a corrosion-resistant nickel-iron-chromium alloy that offers exceptional resistance to various corrosive environments, including sulfuric and phosphoric acids, as well as chloride stress corrosion cracking. UNS N08825 is composed primarily of nickel, iron, and chromium, with additions of molybdenum, copper, and titanium for enhanced performance. Incoloy2.4858 Round Bar is widely used in applications requiring excellent resistance to corrosion and high-temperature stability, such as petrochemical processing equipment, chemical processing vessels, marine engineering components, and pollution control equipment. Its versatility, combined with its outstanding mechanical properties and reliability, makes it a preferred choice for demanding environments where corrosion resistance is critical.
Piyush Steel India is manufacturer, stockist, exporter and supplier Incoloy 825 round bars conforming to various national and international standards. We are one of the largest stockist of 825 Round Bars.
Piyush Steel India is manufacturer, stockist, exporter and supplier Incoloy 825 Hex bars conforming to various national and international standards. We are one of the largest stockist of 825 Hex Bars.
Piyush Steel India is manufacturer, stockist, exporter and supplier Incoloy 825 Hollow bars conforming to various national and international standards. We are one of the largest stockist of 825 Hollow Bars.
Piyush Steel India is manufacturer, stockist, exporter and supplier Incoloy 825 Forged bars conforming to various national and international standards. We are one of the largest stockist of 825 Forged Bars.
Request the latest Incoloy 825 Round Bar Price List. Please send an email to sales@piyushsteelroundbars.com for ASTM B408 Incoloy 825 Round Bar, ASTM B408 825 Incoloy Round Bar, UNS N08825 Round Bar, Incoloy 2.4858 Round Bar, Incoloy 825 Round Bar. Ready stock information and updated price list.
Product questions
This product is organized under Inconel / Incoloy Round Bar. Use the category page to compare the grade range.
UNS N08825; ASTM B408. Confirm the applicable standard and edition for your order.
Provide the grade and standard, diameter, length, quantity, condition, finish, tolerance, testing, documentation, destination, and required timing.
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Specification-led enquiries
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