Description
1.4980 Round Bars / X6NiCrTiMoVB25-15-2 Round Bars
1.4980 Round Bars is a High-Temperature Austenitic Stainless Steel Alloy & A Precipitation-Hardening iron-based superalloy known for its high strength, oxidation resistance, and good mechanical properties at elevated temperatures. Exact equivalence should be verified against the applicable material standard and product specification.
We supply 1.4980 round bars in various diameters, lengths, and specifications to meet customer requirements. These bars are suitable for applications where high mechanical strength, heat resistance, and reliable performance under demanding operating conditions are essential.
As a trusted 1.4980 Round Bar Supplier in India, Textron Steel and Alloys caters to the requirements of engineering companies, industrial manufacturers, component manufacturers, and export customers. Material availability, dimensions, delivery conditions, and inspection documentation can be confirmed according to the order requirements.
Textron Steel and Alloys is a supplier and stockist of 1.4980 Round Bars for industrial, engineering, and high-temperature applications.
1.4980 Chemical composition of X6NiCrTiMoVB25-15-2 :
| Elements | Min. | Max. |
| C | 0.03 | 0.08 |
| Si | – | 1.00 |
| Mn | 1.00 | 2.00 |
| P | – | 0.025 |
| S | – | 0.015 |
| Al | – | 0.35 |
| B | 0.003 | 0.010 |
| Cr | 13.50 | 16.00 |
| Mo | 1.00 | 1.50 |
| Ni | 24.00 | 27.00 |
| V | 0.10 | 0.50 |
| Ti | 1.90 | 2.30 |
1.4980 Round Bar Specifications :
| Property | Details |
| Material Grade | 1.4980 |
| Material Number | 1.4980 |
| Material Type | Heat-resistant alloy steel |
| Product Form | Round Bar |
| Standard | Applicable EN / ASTM / customer specification |
| Supply Condition | As per availability and requirement |
| Diameter | As per customer requirement |
| Length | Standard or cut-to-length, subject to availability |
| Inspection Documents | Mill Test Certificate, subject to supply |
Applications of 1.4980 Round Bars :
1.4980 round bars are used in demanding industrial applications where strength and temperature resistance are important.
• Aerospace and aircraft engine components
• Gas turbine components and fasteners
• High-temperature industrial equipment
• Power generation equipment
• Automotive and engine components
• Industrial machinery and precision-engineered parts
• High-strength bolts, studs, and other engineered components
• Heat-resistant mechanical assemblies
The suitability of the material depends on the operating temperature, stress conditions, environment, and component design.
Key Features of 1.4980 Round Bars :
1.4980 Round Bars are used for specialized engineering applications where high strength, temperature resistance, and dependable mechanical performance are required. The grade is commonly associated with A-286, an iron-based nickel-chromium precipitation-hardening alloy. Final material identification should always be confirmed against the applicable specification.
Key features include:
• High Strength : Offers high mechanical strength in the appropriate heat-treated condition, making it suitable for demanding engineering components.
• High-Temperature Performance : Designed for applications requiring mechanical stability at elevated operating temperatures within specified service limits.
• Oxidation Resistance : Nickel and chromium contribute to oxidation resistance under suitable high-temperature conditions.
• Precipitation-Hardening Capability : Appropriate heat treatment can improve strength and hardness while maintaining useful mechanical properties.
• Good Fatigue Performance : Suitable for components subjected to repeated loading when the material condition, surface finish, and design are properly controlled.
• Engineering Versatility : Available in round bar form for machining fasteners, shafts, fittings, and other precision-engineered parts.
• Reliable Mechanical Properties : Properties can be specified and verified through the applicable material standard and Mill Test Certificate.
• Industrial Application Potential : Used in specialized components for aerospace, power generation, turbine systems, and high-performance machinery.
Important Properties of 1.4980 Round Bars :
| Property | Description |
| Material Type | Heat-resistant, precipitation-hardening alloy |
| Strength | High strength in suitable heat-treated conditions |
| Heat Resistance | Suitable for specified elevated-temperature applications |
| Oxidation Resistance | Good under appropriate service conditions |
| Fatigue Resistance | Dependent on material condition and component design |
| Machinability | Depends on heat-treatment condition and machining parameters |
| Weldability | Requires an appropriate procedure based on the exact specification |
| Corrosion Resistance | Depends on the service environment and material condition |
Standard :
EN 10302 : 2008 Creep resisting steels, nickel and cobalt alloys
EN 10269 : 1999 Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties
EN 10088-1 : 2005 Stainless steels. List of stainless steels
