Incoloy 825 Round Bar
| Specification Incoloy 825 Round Bar Details | |
|---|---|
| Product Name | Incoloy 825 Round Bar |
| Material Grade | Incoloy 825 / Alloy 825 |
| UNS Designation | UNS N08825 |
| Werkstoff Number | W.Nr. 2.4858 |
| Material Type | Nickel-Iron-Chromium Alloy |
| Chemical Composition | Nickel 38–46%, Chromium 19.5–23.5%, Iron Balance, Molybdenum 2.5–3.5%, Copper 1.5–3.0%, Titanium 0.6–1.2%, Carbon 0.05% max, Manganese 1.0% max, Silicon 0.5% max |
| Manufacturing Type | Hot Rolled / Cold Drawn / Forged / Ground |
| Round Bar Standard | ASTM B425 / ASME SB425 |
| Forging Standard | ASTM B564 / ASME SB564 |
| General Requirements | ASTM B880 / applicable material requirements |
| Diameter | As per Standard / Customer Requirement |
| Diameter Range | Approximately 3 mm to 500 mm, depending on manufacturing capability |
| Length | Standard 1–6 m / Fixed or Customized Length |
| Tolerance | h7, h8, h9, h10, h11 or as required |
| Surface Finish | Black / Bright / Peeled / Ground / Polished / Machined |
| Heat Treatment | Solution Annealed |
| Condition | Annealed / Cold Drawn / Ground / Polished |
| MTC | EN 10204 3.1 / 3.2 |
| Testing | Chemical, Mechanical, Dimensional, Visual, Hardness, Ultrasonic and NDT as specified |
| Tensile Strength | Minimum approximately 585 MPa |
| Yield Strength | Minimum approximately 240 MPa |
| Elongation | Minimum approximately 30% |
| Density | Approximately 8.14 g/cm³ |
| Melting Range | Approximately 1380–1400°C |
| Corrosion Resistance | Excellent resistance to general corrosion, pitting, crevice corrosion and stress-corrosion cracking |
| Acid Resistance | Excellent resistance to sulfuric acid, phosphoric acid and other reducing/oxidizing chemical environments |
| Stabilization | Titanium stabilization helps resist sensitization and intergranular corrosion |
| Welding | Excellent weldability with suitable 825-compatible filler metals |
| Filler Metal | ERNiCrMo-3 / Alloy 825 compatible filler |
| Welding Electrode | ENiCrMo-3 |
| Available Form | Round Bar / Rod / Precision Ground Bar |
| Customization | Diameter, Length, Tolerance, Finish, Heat Treatment, Testing and Documentation |
| Origin | European / American / Japanese / Korean and other approved origins |
| Export Supply | Worldwide Export Supply |
| Exporter Support | Technical specification, inspection, certification, export packing and international shipment coordination |
| Applications | Chemical Processing, Petrochemical, Oil & Gas, Marine, Acid Production, Pollution Control, Nuclear Fuel Processing, Heat Exchangers, Pulp & Paper and Process Industries |
Incoloy 825 Round Bar – Standard Dimensions
| Diameter (mm) | Diameter (in.) | Weight (kg/m) | Weight (lb/ft) |
|---|---|---|---|
| 5 | 0.197 | 0.160 | 0.107 |
| 6 | 0.236 | 0.230 | 0.155 |
| 8 | 0.315 | 0.410 | 0.276 |
| 10 | 0.394 | 0.640 | 0.430 |
| 12 | 0.472 | 0.920 | 0.618 |
| 14 | 0.551 | 1.250 | 0.840 |
| 16 | 0.630 | 1.630 | 1.095 |
| 18 | 0.709 | 2.080 | 1.397 |
| 20 | 0.787 | 2.560 | 1.720 |
| 22 | 0.866 | 3.090 | 2.076 |
| 25 | 0.984 | 3.990 | 2.681 |
| 28 | 1.102 | 5.010 | 3.365 |
| 30 | 1.181 | 5.750 | 3.864 |
| 32 | 1.260 | 6.510 | 4.373 |
| 36 | 1.417 | 8.300 | 5.573 |
| 40 | 1.575 | 10.250 | 6.884 |
| 45 | 1.772 | 12.970 | 8.710 |
| 50 | 1.969 | 15.980 | 10.733 |
| 56 | 2.205 | 20.040 | 13.455 |
| 63 | 2.480 | 25.360 | 17.035 |
| 71 | 2.795 | 32.240 | 21.660 |
| 80 | 3.150 | 41.000 | 27.540 |
| 90 | 3.543 | 51.850 | 34.820 |
| 100 | 3.937 | 64.000 | 43.000 |
| 110 | 4.331 | 77.600 | 52.120 |
| 125 | 4.921 | 100.000 | 67.190 |
| 150 | 5.906 | 144.000 | 96.770 |
| 175 | 6.890 | 196.000 | 131.650 |
| 200 | 7.874 | 256.000 | 171.960 |
Incoloy 825 Round Bar – Inch / US Bar Sizes
| US Bar Size | Diameter (in.) | Diameter (mm) | Approx. Weight (kg/m) |
|---|---|---|---|
| #2 | 0.250 | 6.35 | 0.255 |
| #3 | 0.375 | 9.53 | 0.575 |
| #4 | 0.500 | 12.70 | 1.020 |
| #5 | 0.625 | 15.88 | 1.595 |
| #6 | 0.750 | 19.05 | 2.300 |
| #7 | 0.875 | 22.23 | 3.120 |
| #8 | 1.000 | 25.40 | 4.080 |
| #9 | 1.125 | 28.58 | 5.160 |
| #10 | 1.250 | 31.75 | 6.380 |
| #11 | 1.375 | 34.93 | 7.740 |
| #12 | 1.500 | 38.10 | 9.180 |
| #13 | 1.625 | 41.28 | 10.820 |
| #14 | 1.750 | 44.45 | 12.580 |
| #15 | 1.875 | 47.63 | 14.450 |
| #16 | 2.000 | 50.80 | 16.330 |
| #18 | 2.250 | 57.15 | 20.680 |
| #20 | 2.500 | 63.50 | 25.500 |
Incoloy 825 Round Bar – Size & Tolerance Chart
| Diameter Range | Available Finish | Typical Tolerance | Supply Condition |
|---|---|---|---|
| 3–10 mm | Bright / Cold Drawn / Ground | h8 / h9 / h10 / h11 | Solution Annealed |
| 10–25 mm | Bright / Cold Drawn / Polished | h8 / h9 / h10 / h11 | Solution Annealed |
| 25–50 mm | Cold Drawn / Peeled / Ground | h9 / h10 / h11 | Solution Annealed |
| 50–75 mm | Peeled / Ground / Polished | h10 / h11 | Solution Annealed |
| 75–100 mm | Peeled / Machined / Ground | h11 | Solution Annealed |
| 100–150 mm | Hot Rolled / Peeled / Machined | h11 / Customer Requirement | Solution Annealed |
| 150–250 mm | Hot Rolled / Forged / Machined | Customer Requirement | Solution Annealed |
| 250–350 mm | Forged / Rough Machined | Customer Requirement | Solution Annealed |
| 350–500 mm | Forged / Custom Machined | Customer Requirement | Solution Annealed |
Most Common Types Of Inconel 600 Pipe
Why Should You Buy Incoloy 825 Round Bars from Metalx Nickel & Alloys?
- Experienced Incoloy 825 Round Bar Supplier & Exporter serving international buyers, distributors, EPC contractors, stockholders and industrial end users.
- 20+ Years of Nickel Alloy Industry Experience in supplying corrosion-resistant and high-performance alloy products to customers across the UAE, Saudi Arabia, Africa and other global markets.
- Specialized Incoloy 825 Exporter offering Incoloy 825 / Alloy 825 / UNS N08825 / W.Nr. 2.4858 Round Bars for demanding chemical and industrial applications.
- Global Sourcing Network with access to reputed nickel alloy mills, manufacturers and approved stockholders across Europe, USA, Japan and other major supply markets.
- Wide Nickel Alloy Product Range including Incoloy 825, Incoloy 800, Incoloy 800H, Incoloy 800HT, Inconel, Hastelloy, Monel and other specialized alloys.
- Ready Stock Availability for selected Incoloy 825 Round Bar sizes, subject to current stock and availability.
- Custom Incoloy 825 Round Bar Supply according to customer drawings, diameter, length, surface finish, heat treatment and project specifications.
- Cut-to-Length Service available for applicable sizes and customer requirements.
- ASTM / ASME Specification Supply according to applicable requirements, including ASTM B425 / ASME SB425, where applicable.
- MTC with Quotation – Material Test Certificates and relevant technical documentation can be provided with export quotations and orders.
- EN 10204 3.1 / 3.2 Certification available according to the purchase order, project specification and inspection requirements.
- Third-Party Inspection Support can be coordinated through approved inspection agencies for international export orders.
- Chemical, Mechanical & Dimensional Testing can be arranged according to applicable ASTM/ASME standards and customer specifications.
- Hardness & Visual Inspection can be arranged where required by the applicable specification or purchase order.
- Heat Treatment Support – Solution-annealed material can be supplied according to applicable material requirements.
- Surface Finish Support – Bright, polished, pickled, ground, peeled and other specified finishes can be supplied.
- Export-Ready Packing designed to protect Incoloy 825 Round Bars during handling, storage and international transportation.
- Worldwide Incoloy 825 Round Bar Exporter serving buyers across the Middle East, Africa, Asia, Europe and other international markets.
- Competitive Export Pricing for bulk quantities, project orders, distributors, importers, traders and international stockholders.
- Incoloy 825 Round Bar Export Support for EPC contractors, chemical plants, acid-processing facilities, petrochemical companies, pollution-control equipment manufacturers, marine industries and heat exchanger manufacturers.
- Technical Support from Export Enquiry to Shipment covering grade, diameter, length, surface finish, heat treatment, testing, certification and packing requirements.
- Material Traceability with appropriate identification, certification and quality documentation for export projects.
- Data Sheets & Technical Documentation can be supplied according to customer requirements and project specifications.
- Global Logistics Coordination for Incoloy 825 Round Bar shipments to the UAE, Saudi Arabia, Qatar, Oman, Africa, Singapore, Europe and other destinations.
Key Features of Incoloy 825 Round Bar
- Excellent Corrosion Resistance – Incoloy 825 Round Bar provides strong resistance to a broad range of aggressive chemical environments.
- High-Performance Nickel Alloy – Combines nickel, chromium, iron, molybdenum, copper and titanium for enhanced corrosion resistance.
- Excellent Resistance to Reducing Environments – Particularly suitable for selected reducing chemical conditions.
- Good Resistance to Oxidizing Environments – Chromium contributes to resistance against oxidizing chemical media.
- Excellent Acid Resistance – Offers good resistance to various acidic process environments.
- Sulfuric Acid Resistance – Suitable for selected sulfuric acid applications under appropriate conditions.
- Phosphoric Acid Resistance – Can be considered for selected phosphoric acid processing environments.
- Good Chloride Resistance – Provides good resistance to chloride-containing environments.
- Good Stress Corrosion Cracking Resistance – Offers good resistance to chloride-ion stress corrosion cracking.
- Good Pitting & Crevice Corrosion Resistance – Molybdenum and other alloying elements support resistance to localized corrosion.
- Titanium Stabilized – Titanium helps reduce susceptibility to intergranular corrosion after welding under appropriate conditions.
- Hot Rolled & Cold Drawn Options – Round bars can be supplied according to required dimensions and manufacturing conditions.
- Forged Options Available – Forged round bars can be supplied for selected dimensions and applications.
- Wide Diameter Availability – Available in different diameters for machining, fabrication and component manufacturing.
- Multiple Surface Finishes – Bright, polished, pickled, ground, peeled and other specified finishes can be supplied.
- Solution Annealed Condition – Material can be supplied in solution-annealed condition according to applicable requirements.
- Chemical Processing Applications – Suitable for chemical processing equipment and components.
- Acid Handling Applications – Useful for selected equipment exposed to aggressive acids.
- Petrochemical Applications – Suitable for selected petrochemical and process equipment.
- Pollution-Control Applications – Can be considered for selected pollution-control and environmental processing equipment.
- Marine Applications – Suitable for selected marine and chloride-containing environments.
- Heat Exchanger Applications – Can be used for selected heat-transfer components exposed to corrosive fluids.
- Reliable Material Traceability – Material certificates and inspection documentation can be supplied according to order requirements.
- Quality Testing Available – Chemical, mechanical, dimensional, hardness, visual and other specified inspections can be arranged.
- Export-Ready Material – Round bars can be suitably packed for handling, storage and international transportation.
- Global Incoloy 825 Round Bar Exporter – METALX NICKEL & ALLOYS supplies Incoloy 825 Round Bars to international buyers, distributors, traders, stockholders and industrial end users.
| Specification | Incoloy 825 Round Bar Details |
|---|---|
| Product Name | Incoloy 825 Round Bar |
| Material Grade | Incoloy 825 / Alloy 825 |
| UNS Designation | N08825 |
| Werkstoff Number | 2.4858 |
| Material Type | Nickel-Iron-Chromium Alloy |
| Manufacturing | Hot Rolled / Cold Drawn / Forged, as required |
| Applicable Standards | ASTM / ASME specifications as applicable |
| Common Standard | ASTM B425 / ASME SB425, where applicable |
| Bar Type | Round Bar |
| Diameter | As per customer requirement and applicable standard |
| Length | Standard, random and customized lengths |
| Surface Finish | Bright, polished, pickled, ground, peeled or as required |
| Heat Treatment | Solution annealed as applicable |
| End Condition | Plain cut, chamfered or as specified |
| Chemical Composition | Nickel, Chromium, Iron, Molybdenum, Copper, Titanium and other controlled elements |
| Mechanical Properties | Tensile strength, yield strength, elongation and hardness according to applicable specification |
| Corrosion Resistance | Excellent resistance to reducing and oxidizing chemical environments |
| Pitting & Crevice Resistance | Good resistance to localized corrosion |
| Stress Corrosion Resistance | Good resistance to chloride-ion stress corrosion cracking |
| Acid Resistance | Good resistance to sulfuric and phosphoric acid environments under suitable conditions |
| Testing | Chemical, mechanical, dimensional, hardness, visual and other specified tests |
| Applications | Chemical processing, acid handling, petrochemical, pollution control, marine, heat exchangers and industrial equipment |
| Customization | Diameter, length, surface finish, heat treatment, testing and documentation as required |
| Packing | Export-worthy packing suitable for safe international transportation |
| Export Supply | Available for international buyers, distributors, EPC contractors and industrial end users |
1. What is Incoloy 825 Round Bar?
Incoloy 825 Round Bar is manufactured from a nickel-iron-chromium alloy designed for excellent resistance to aggressive chemical environments, acids, chloride-containing solutions and localized corrosion.
2. What is the UNS designation of Incoloy 825?
The UNS designation of Incoloy 825 is N08825.
3. What is the Werkstoff Number of Incoloy 825?
The commonly associated Werkstoff Number is 2.4858.
4. What type of alloy is Incoloy 825?
Incoloy 825 is a nickel-iron-chromium alloy with molybdenum, copper and titanium additions that improve corrosion resistance and material stability.
5. What is the common standard for Incoloy 825 Round Bar?
A commonly applicable specification is ASTM B425 / ASME SB425, subject to the exact product requirements.
6. Is Incoloy 825 resistant to acids?
Yes. Incoloy 825 offers good resistance to various reducing and oxidizing acids, including selected sulfuric and phosphoric acid environments.