BS EN 3161:2026
Aerospace series. Steel X5CrNiCu17-4 (1.4542). Air melted. Solution treated and precipitation treated. Bars. a or D ≤ 200 mm. Rm ≥ 930 MPa
| Standard number: | BS EN 3161:2026 |
| Pages: | 12 |
| Released: | 2026-05-26 |
| ISBN: | 978 0 539 31965 1 |
| Status: | Standard |
BS EN 3161:2026
This standard BS EN 3161:2026 Aerospace series. Steel X5CrNiCu17-4 (1.4542). Air melted. Solution treated and precipitation treated. Bars. a or D ≤ 200 mm. Rm ≥ 930 MPa is classified in these ICS categories:
- 49.025.10 Steels
BS EN 3161:2026 Aerospace Series: Steel X5CrNiCu17-4 (1.4542)
Introducing the BS EN 3161:2026, a cutting-edge standard in the aerospace industry, designed to meet the rigorous demands of modern engineering. This standard pertains to the high-performance steel X5CrNiCu17-4 (1.4542), known for its exceptional strength and durability, making it an ideal choice for aerospace applications.
Product Overview
The BS EN 3161:2026 standard specifies the requirements for steel X5CrNiCu17-4 (1.4542), which is air melted, solution treated, and precipitation treated. This process ensures that the steel bars, with a diameter or thickness (a or D) of ≤ 200 mm, achieve a minimum tensile strength (Rm) of ≥ 930 MPa. This makes it a robust and reliable material for critical aerospace components.
Key Features
- Material: Steel X5CrNiCu17-4 (1.4542)
- Process: Air melted, solution treated, and precipitation treated
- Dimensions: Bars with a or D ≤ 200 mm
- Tensile Strength: Rm ≥ 930 MPa
- Standard Number: BS EN 3161:2026
- Pages: 12
- Release Date: 26th May 2026
- ISBN: 978 0 539 31965 1
- Status: Standard
Why Choose BS EN 3161:2026?
The aerospace industry demands materials that can withstand extreme conditions while maintaining structural integrity. The BS EN 3161:2026 standard ensures that the steel used in your projects meets these high standards. Here are some reasons why this standard is the preferred choice:
Exceptional Strength and Durability
With a minimum tensile strength of 930 MPa, the steel specified in this standard is engineered to endure the stresses and strains of aerospace applications. Its solution and precipitation treatment processes enhance its mechanical properties, ensuring long-lasting performance.
Precision and Consistency
The BS EN 3161:2026 standard guarantees that the steel bars are manufactured with precision, maintaining consistent quality across all batches. This consistency is crucial for aerospace components, where even the smallest deviation can have significant consequences.
Compliance and Reliability
Adhering to the BS EN 3161:2026 standard ensures compliance with international aerospace regulations, providing peace of mind that your materials meet the necessary safety and performance criteria. This reliability is essential for maintaining the trust of clients and stakeholders in the aerospace sector.
Applications
The steel specified in the BS EN 3161:2026 standard is versatile and can be used in a variety of aerospace applications, including:
- Aircraft structural components
- Engine parts
- Landing gear systems
- Fasteners and fittings
- Other critical aerospace assemblies
Conclusion
The BS EN 3161:2026 standard represents a significant advancement in aerospace material specifications. By choosing this standard, you are ensuring that your projects benefit from the highest quality steel, designed to meet the demanding requirements of the aerospace industry. With its exceptional strength, precision, and compliance, the BS EN 3161:2026 is the ideal choice for engineers and manufacturers seeking reliable and high-performance materials.
Invest in the future of aerospace engineering with the BS EN 3161:2026 standard, and experience the difference that superior materials can make in your projects.