Description
Inconel 625 Bars | Round, Hex & Flat Bars | UNS N06625 Exporter
Inconel 625 Bars Supplier, Stockist & Global Exporter
Vivid Steel & Engineering Co. Ltd. is a trusted supplier, stockist, importer and global exporter of Inconel 625 Bars, offering a comprehensive range of Inconel 625 Round Bars, Hex Bars, Square Bars, Flat Bars, Bright Bars, Forged Bars and Machined Bars in standard and customised sizes.
Inconel 625, also known as UNS N06625 / WNR 2.4856, is a nickel-chromium-molybdenum alloy renowned for its excellent combination of high strength, corrosion resistance, oxidation resistance, fatigue resistance and resistance to chloride-ion stress corrosion cracking.
Our Inconel 625 Bars are supplied for demanding applications across the Oil & Gas, Petrochemical, Chemical Processing, Marine, Offshore, Power Generation, Aerospace, Pharmaceutical, Heavy Engineering and Process Industries.
We supply Inconel 625 Bars in accordance with applicable ASTM, ASME, AMS, EN, DIN and other international standards, with standard and custom dimensions available according to customer drawings and project requirements.
Vivid Steel & Engineering Co. Ltd. exports Inconel 625 Bars worldwide, serving customers across Asia, Europe, the Middle East, Africa, North America, South America and other international markets. Our export-oriented supply capabilities support EPC contractors, OEMs, fabricators, distributors, stockists and industrial end users with project-specific material requirements.
UNS N06625 | WNR 2.4856 | Nickel Alloy 625 | ASTM B446 | ASME SB446 | Round Bars | Hex Bars | Flat Bars | Square Bars | Bright Bars | Forged Bars | Custom Sizes | Worldwide Export
Inconel 625 Bars Specifications
| Specification | Details |
|---|---|
| Product | Inconel 625 Bars |
| Alloy | Inconel Alloy 625 |
| UNS | N06625 |
| Werkstoff Number | 2.4856 |
| EN Designation | NiCr22Mo9Nb |
| Material Type | Nickel-Chromium-Molybdenum Alloy |
| Bar Standard | ASTM B446 / ASME SB446 |
| General Requirements | ASTM B880, as applicable |
| Forms | Round, Hex, Square, Flat, Bright, Forged, Machined |
| Manufacturing | Hot Rolled / Cold Drawn / Cold Finished / Forged |
| Condition | Annealed / Solution Annealed / as specified |
| Surface | Bright, Polished, Peeled, Ground, Pickled, Black / as required |
| Diameter | Standard & Custom |
| Length | Random / Fixed / Cut Length |
| Standards | ASTM / ASME / AMS / EN / DIN / other international standards |
| Inspection | MTC / PMI / Third-Party Inspection, as required |
Exact product requirements, dimensional tolerances and mechanical properties depend on the applicable specification, product form and material condition.
Types of Inconel 625 Bars We Supply
Inconel 625 Round Bars
Inconel 625 Round Bars are one of the most widely specified forms of Alloy 625. They are available in hot-finished, cold-drawn, bright, polished, ground and forged conditions according to the required size and specification.
Inconel 625 Hex Bars
Inconel 625 Hexagonal Bars are commonly used for manufacturing nuts, bolts, fasteners, machined components, valve parts and specialised engineering components.
Inconel 625 Square Bars
Square bars can be supplied in standard and customised dimensions for machining and fabrication applications.
Inconel 625 Flat Bars
Inconel 625 Flat Bars are available in different widths and thicknesses for structural, fabrication and machined-component applications.
Inconel 625 Bright Bars
Bright Inconel 625 Bars can be supplied with improved surface finish and dimensional characteristics for precision engineering and machining applications.
Inconel 625 Forged Bars
Forged bars can be supplied for applications requiring specific mechanical properties, heavy sections or customised dimensions.
Inconel 625 Precision Bars
Precision and close-tolerance bars can be sourced or manufactured according to drawings, tolerances and application requirements.
Inconel 625 Machined Bars
We can arrange machining and customised bar preparation according to customer drawings and project requirements.
Inconel 625 Chemical Composition
The combination of nickel, chromium, molybdenum, niobium and tantalum gives Inconel 625 its excellent resistance to corrosion and high mechanical performance.
Chemical Composition of Inconel 625
| Element | Composition (%) |
| Nickel (Ni) | 58.0 min |
| Chromium (Cr) | 20.0 – 23.0 |
| Molybdenum (Mo) | 8.0 – 10.0 |
| Niobium + Tantalum (Nb + Ta) | 3.15 – 4.15 |
| Iron (Fe) | 5.0 max |
| Carbon (C) | 0.10 max |
| Manganese (Mn) | 0.50 max |
| Silicon (Si) | 0.50 max |
| Aluminium (Al) | 0.40 max |
| Titanium (Ti) | 0.40 max |
| Cobalt (Co) | 1.0 max |
| Phosphorus (P) | 0.015 max |
| Sulphur (S) | 0.015 max |
The actual chemical composition should be verified against the applicable ASTM/ASME specification and Mill Test Certificate supplied with the material.
Inconel 625 Bars Mechanical Properties
The mechanical properties of Inconel 625 Bars depend on the applicable product specification, size and heat-treatment condition.
Typical Mechanical Properties
| Property | Typical / Specification-Dependent Value |
| Tensile Strength | Approx. 827 MPa minimum or as specified |
| Yield Strength, 0.2% Offset | Approx. 414 MPa minimum or as specified |
| Elongation | Approx. 30% minimum or as specified |
| Density | Approx. 8.44 g/cm³ |
| Melting Range | Approx. 1290–1350°C |
| Elastic Modulus | Approx. 207 GPa |
Note: Actual mechanical requirements must be verified against the applicable ASTM B446 / ASME SB446 specification, bar size and supplied condition.
Inconel 625 Bar Dimensions
Vivid Steel & Engineering Co. Ltd. can supply Inconel 625 Bars in standard and custom dimensions, subject to availability, manufacturing feasibility and customer requirements.
Inconel 625 Round Bar Dimensions
Commonly supplied diameters include:
| Diameter | Approx. Size |
| 3 mm | 3 mm |
| 5 mm | 5 mm |
| 6 mm | 6 mm |
| 8 mm | 8 mm |
| 10 mm | 10 mm |
| 12 mm | 12 mm |
| 15 mm | 15 mm |
| 16 mm | 16 mm |
| 20 mm | 20 mm |
| 22 mm | 22 mm |
| 25 mm | 25 mm |
| 28 mm | 28 mm |
| 30 mm | 30 mm |
| 32 mm | 32 mm |
| 35 mm | 35 mm |
| 38 mm | 38 mm |
| 40 mm | 40 mm |
| 45 mm | 45 mm |
| 50 mm | 50 mm |
| 55 mm | 55 mm |
| 60 mm | 60 mm |
| 65 mm | 65 mm |
| 70 mm | 70 mm |
| 75 mm | 75 mm |
| 80 mm | 80 mm |
| 90 mm | 90 mm |
| 100 mm | 100 mm |
| 110 mm | 110 mm |
| 120 mm | 120 mm |
| 125 mm | 125 mm |
| 150 mm | 150 mm |
| 160 mm | 160 mm |
| 180 mm | 180 mm |
| 200 mm | 200 mm |
| 250 mm | 250 mm |
| 300 mm | 300 mm |
Larger diameters and special sizes can be supplied as forged or machined bars subject to requirement.
Inconel 625 Hex Bar Dimensions
Common hex bar sizes can be supplied in:
- 6 mm AF
- 8 mm AF
- 10 mm AF
- 12 mm AF
- 14 mm AF
- 17 mm AF
- 19 mm AF
- 22 mm AF
- 24 mm AF
- 27 mm AF
- 30 mm AF
- 32 mm AF
- 36 mm AF
- 41 mm AF
- 46 mm AF
- 50 mm AF
- 55 mm AF
- 60 mm AF
- 65 mm AF
- 70 mm AF
- 75 mm AF
- 80 mm AF
- Custom sizes as required
AF = Across Flats
Inconel 625 Square Bar Dimensions
Square bars can be supplied in standard and customised sizes, including:
- 6 × 6 mm
- 8 × 8 mm
- 10 × 10 mm
- 12 × 12 mm
- 15 × 15 mm
- 20 × 20 mm
- 25 × 25 mm
- 30 × 30 mm
- 35 × 35 mm
- 40 × 40 mm
- 50 × 50 mm
- 60 × 60 mm
- 75 × 75 mm
- 80 × 80 mm
- 100 × 100 mm
- Custom dimensions
Inconel 625 Flat Bar Dimensions
Flat bars can be supplied in different width × thickness combinations.
Common requirements include:
- 10 × 3 mm
- 15 × 3 mm
- 20 × 3 mm
- 20 × 5 mm
- 25 × 5 mm
- 30 × 5 mm
- 40 × 5 mm
- 40 × 10 mm
- 50 × 5 mm
- 50 × 10 mm
- 60 × 10 mm
- 75 × 10 mm
- 80 × 10 mm
- 100 × 10 mm
- 100 × 20 mm
- 150 × 20 mm
- 200 × 25 mm
- Custom sizes as per drawing
Inconel 625 Bar Lengths
Inconel 625 Bars can be supplied in:
- 1000 mm
- 2000 mm
- 3000 mm
- 4000 mm
- 5000 mm
- 6000 mm
- 12000 mm
- Random Length
- Fixed Length
- Cut-to-Length
Special lengths and cut pieces can be supplied according to customer requirements.
Inconel 625 Bar Applications
Inconel 625 Bars are selected for demanding environments requiring high strength and exceptional corrosion resistance.
Oil & Gas Industry
Used in offshore platforms, subsea equipment, downhole components, wellhead systems, valves, fasteners and corrosive oil & gas processing equipment.
Petrochemical Industry
Used for specialised valves, pumps, shafts, fasteners, fittings, process equipment and components exposed to aggressive chemicals.
Chemical Processing
Inconel 625 is suitable for components exposed to chlorides, acids, corrosive chemicals and aggressive process environments.
Marine & Offshore
The excellent resistance of Alloy 625 to seawater, pitting and crevice corrosion makes it suitable for marine engineering and offshore equipment.
Aerospace
Used in selected aerospace components, engine parts, exhaust systems, fasteners and high-temperature applications.
Power Generation
Used in specialised power plant components, heat-transfer equipment and high-temperature engineering applications.
Heat Exchangers
Inconel 625 Bars are used for manufacturing heat exchanger components, fasteners, tube-support components and specialised machined parts.
Heavy Engineering
Used for shafts, pins, fasteners, valve components, machined parts and other high-performance engineering components.
Testing & Inspection of Inconel 625 Bars
Vivid Steel & Engineering Co. Ltd. can supply Inconel 625 Bars with applicable testing and inspection documentation according to the material specification and customer requirements.
Chemical Composition Testing
Chemical analysis is performed to verify compliance with UNS N06625 and the applicable ASTM/ASME standard.
Mechanical Testing
Testing may include:
- Tensile Test
- Yield Strength Test
- Elongation Test
- Hardness Test
Non-Destructive Testing
Depending on specification and application:
- Ultrasonic Testing (UT)
- Dye Penetrant Testing (DPT)
- Eddy Current Testing (ET)
- Visual Inspection
- Dimensional Inspection
- Surface Inspection
Positive Material Identification
PMI testing can be arranged to verify the alloy grade and chemical composition.
Dimensional Inspection
Bars can be inspected for:
- Diameter
- Across Flats
- Width
- Thickness
- Length
- Straightness
- Surface Finish
- Tolerance
Additional Inspection
Where specified:
- Heat Treatment Verification
- Ultrasonic Examination
- Third-Party Inspection
- Special Testing as per project specification
Documentation
Depending on requirements, supply documentation may include:
- Mill Test Certificate (MTC)
- EN 10204 3.1 Certificate
- EN 10204 3.2 Certificate
- Chemical Analysis Report
- Mechanical Test Report
- PMI Report
- NDT Reports
- Heat Treatment Certificate
- Certificate of Conformity
- Third-Party Inspection Report
Inconel 625 Bar Surface Finishes
Depending on the product form and manufacturing process, Inconel 625 Bars can be supplied with:
- Bright Finish
- Polished Finish
- Ground Finish
- Peeled Finish
- Centreless Ground Finish
- Cold Finished
- Hot Finished
- Pickled Finish
- Black Finish
Why Choose Vivid Steel & Engineering Co. Ltd.?
Inconel 625 Bars Supplier & Exporter
Vivid Steel & Engineering Co. Ltd. provides Inconel 625 Round Bars, Hex Bars, Flat Bars, Square Bars, Bright Bars and Forged Bars for customers in India and international markets.
Worldwide Export
We export Inconel 625 Bars to countries all over the world, serving customers across:
Middle East | UAE | Saudi Arabia | Qatar | Oman | Kuwait | Bahrain | Europe | Germany | Italy | Spain | France | United Kingdom | Netherlands | Asia | Singapore | Malaysia | Indonesia | Africa | South Africa | North America | USA | Canada | South America and other global destinations.
Our export-oriented supply capabilities enable us to support international EPC contractors, OEMs, distributors, engineering companies, fabricators and industrial end users.
Extensive Nickel Alloy Range
Along with Inconel 625, we supply:
- Inconel 600
- Inconel 601
- Inconel 625
- Inconel 718
- Incoloy 800
- Incoloy 800H
- Incoloy 800HT
- Incoloy 825
- Monel 400
- Monel K500
- Hastelloy C22
- Hastelloy C276
- Nickel 200
- Nickel 201
- Other specialised nickel alloys
Custom Manufacturing & Sourcing
We can arrange custom Inconel 625 Bars according to drawings, dimensions, tolerances, surface finish and project specifications, including non-standard sizes.
Material Traceability
We maintain heat-number traceability and can provide Mill Test Certificates with the supplied material as required.
Quality Assurance
Our supply can be supported with chemical analysis, mechanical testing, PMI, dimensional inspection, NDT and third-party inspection according to customer requirements.
Project & Urgent Requirements
We support project orders, shutdown requirements, maintenance requirements, OEM requirements and urgent material enquiries, subject to availability and manufacturing feasibility.
Inconel 625 Equivalent Grades
| Designation | Equivalent |
| UNS | N06625 |
| Werkstoff No. | 2.4856 |
| EN | NiCr22Mo9Nb |
| Alloy | Inconel 625 |
| Nickel Alloy | Alloy 625 |
Equivalent designations should always be verified against the applicable material standard before procurement.
Frequently Asked Questions – Inconel 625 Bars
1. What is Inconel 625 Bar?
Inconel 625 Bar is a nickel-chromium-molybdenum alloy bar offering high strength and excellent resistance to corrosion, pitting, crevice corrosion, oxidation and chloride stress corrosion cracking.
2. What is the UNS number of Inconel 625?
The UNS designation for Inconel 625 is UNS N06625.
3. What is the ASTM specification for Inconel 625 Bars?
ASTM B446 is the principal ASTM specification for nickel-chromium-molybdenum-columbium alloy bars, including UNS N06625.
4. What is the ASME equivalent of ASTM B446?
The corresponding ASME specification is generally ASME SB446.
5. What types of Inconel 625 Bars does Vivid Steel supply?
We supply Round Bars, Hex Bars, Square Bars, Flat Bars, Bright Bars, Forged Bars, Cold Finished Bars and Machined Bars, subject to specification and requirement.
6. Can you supply custom-size Inconel 625 Bars?
Yes. We can source or arrange custom dimensions, lengths, tolerances and special bar profiles according to customer drawings and project requirements.
7. Can Inconel 625 Bars be supplied with MTC?
Yes. Mill Test Certificates (MTC) with heat-number traceability and applicable chemical and mechanical test results can be supplied.
8. Can third-party inspection be arranged?
Yes. Third-party inspection can be arranged through customer-approved inspection agencies according to project requirements.
9. Is Inconel 625 suitable for marine applications?
Yes. Inconel 625 offers excellent resistance to seawater, chloride-containing environments, pitting and crevice corrosion and is widely used in demanding marine and offshore applications.
10. What industries use Inconel 625 Bars?
Major industries include Oil & Gas, Petrochemical, Chemical Processing, Marine, Offshore, Aerospace, Power Generation, Heat Exchangers, Pharmaceutical and Heavy Engineering.
11. Do you export Inconel 625 Bars worldwide?
Yes. Vivid Steel & Engineering Co. Ltd. exports Inconel 625 Bars worldwide, serving customers across the Middle East, Europe, Asia, Africa, North America, South America and other international markets.
12. What other nickel alloy bars do you supply?
We supply bars in various Inconel, Incoloy, Monel, Hastelloy and Nickel Alloy grades, including Inconel 600/601/625/718, Incoloy 800/800H/800HT/825, Monel 400/K500, Hastelloy C22/C276 and Nickel 200/201.
Buy Inconel 625 Bars from Vivid Steel & Engineering
Looking for a reliable Inconel 625 Round Bar Supplier, Inconel 625 Hex Bar Supplier or Inconel 625 Bar Exporter from India?
Vivid Steel & Engineering Co. Ltd. supplies Inconel 625 Round Bars, Hex Bars, Square Bars, Flat Bars, Bright Bars and Forged Bars in standard and custom dimensions.
We cater to India and worldwide export requirements, including EPC projects, OEM requirements, shutdowns, maintenance projects, fabrication and industrial applications.
Send Your Requirement
Grade: Inconel 625 / UNS N06625
Product: Round / Hex / Square / Flat / Bright / Forged Bar
Specification: ASTM B446 / ASME SB446 or applicable standard
Size: Diameter / AF / Width × Thickness
Length: Fixed / Random / Cut Length
Quantity: Required quantity
Inspection: MTC / PMI / Third-Party Inspection
Delivery: India / Worldwide Export
Contact Vivid Steel & Engineering Co. Ltd. for competitive pricing, availability and global supply of Inconel 625 Bars.
VIVID STEEL & ENGINEERING CO. LTD EXPORT TO FOLLOWING COUNTRIES :
- Inconel 625 Round Bar Supplier in India
- Inconel 625 Hex Bar Supplier India
- Inconel 625 Bar Exporter from India
- Inconel 625 Bars Supplier Worldwide
- Inconel 625 Round Bar Manufacturer
- Inconel 625 Hex Bar Exporter
- UNS N06625 Round Bar Supplier
- ASTM B446 Inconel 625 Bar Supplier
- Nickel Alloy 625 Round Bar Supplier
- Inconel 625 Bars Supplier UAE
- Inconel 625 Bars Supplier Saudi Arabia
- Inconel 625 Bars Supplier Europe
- Inconel 625 Bars Supplier USA
- Inconel 625 Bars Supplier Middle East
- Inconel 625 Bars Global Exporter





Reviews
There are no reviews yet.