BS EN 3531:2025
Aerospace series. Steel X2NiCoMo18-8-5 (1.6359). Vacuum induction melted and vacuum arc remelted. Solution treated and precipitation treated. Sheets and strips. a ? 6 mm. 1750 MPa ? Rm ? 2 000 MPa
| Standard number: | BS EN 3531:2025 |
| Pages: | 12 |
| Released: | 2025-09-17 |
| ISBN: | 978 0 539 32126 5 |
| Status: | Standard |
BS EN 3531:2025 Aerospace Series Steel X2NiCoMo18-8-5 (1.6359)
Introducing the BS EN 3531:2025, a cutting-edge standard in the aerospace industry, designed to meet the rigorous demands of modern engineering. This standard specifies the requirements for Steel X2NiCoMo18-8-5 (1.6359), a high-performance material that is vacuum induction melted and vacuum arc remelted, ensuring superior quality and consistency.
Key Features
- Material Composition: Steel X2NiCoMo18-8-5 (1.6359)
- Manufacturing Process: Vacuum induction melted and vacuum arc remelted
- Treatment: Solution treated and precipitation treated
- Form: Sheets and strips
- Thickness: a ≤ 6 mm
- Tensile Strength: 1750 MPa ≤ Rm ≤ 2000 MPa
Why Choose BS EN 3531:2025?
The aerospace industry demands materials that can withstand extreme conditions while maintaining structural integrity. The BS EN 3531:2025 standard ensures that the steel used in your projects is of the highest quality, providing exceptional strength and durability. This standard is essential for manufacturers and engineers who require reliable materials for critical aerospace applications.
Advanced Manufacturing Techniques
The steel specified in this standard is produced using advanced manufacturing techniques, including vacuum induction melting and vacuum arc remelting. These processes eliminate impurities and ensure a uniform microstructure, resulting in a material that offers superior mechanical properties and performance.
Enhanced Mechanical Properties
With a tensile strength range of 1750 MPa to 2000 MPa, this steel is designed to withstand high stress and strain, making it ideal for aerospace applications where safety and reliability are paramount. The solution treatment and precipitation treatment further enhance the material's mechanical properties, providing excellent resistance to fatigue and wear.
Technical Specifications
| Standard Number | BS EN 3531:2025 |
|---|---|
| Pages | 12 |
| Release Date | 2025-09-17 |
| ISBN | 978 0 539 32126 5 |
| Status | Standard |
Applications
The BS EN 3531:2025 standard is applicable to a wide range of aerospace components, including:
- Aircraft structural parts
- Engine components
- Landing gear systems
- High-stress fasteners
Conclusion
In the ever-evolving aerospace industry, the need for materials that offer exceptional performance and reliability is critical. The BS EN 3531:2025 standard provides a comprehensive specification for Steel X2NiCoMo18-8-5 (1.6359), ensuring that your projects are built with materials that meet the highest standards of quality and performance. Whether you are designing new aircraft or maintaining existing fleets, this standard is an invaluable resource for ensuring the safety and efficiency of your aerospace applications.
Invest in the future of aerospace engineering with the BS EN 3531:2025 standard, and experience the benefits of using a material that is engineered to excel in the most demanding environments.
BS EN 3531:2025
This standard BS EN 3531:2025 Aerospace series. Steel X2NiCoMo18-8-5 (1.6359). Vacuum induction melted and vacuum arc remelted. Solution treated and precipitation treated. Sheets and strips. a ? 6 mm. 1750 MPa ? Rm ? 2 000 MPa is classified in these ICS categories:
- 49.025.10 Steels