1.4534.4 / 1.4534.9 / PH 13-8 Mo

PH 13-8 Mo / 1.4534.4 / 1.4534.9 – Precipitation-Hardening Stainless Steel for High-Strength, Corrosion-Resistant Applications

PH 13-8 Mo, also known as 1.4534.4 / 1.4534.9, is a premium precipitation-hardening stainless steel renowned for its exceptional strength, toughness, and corrosion resistance. This alloy is engineered for applications requiring high performance and durability in extreme environments, making it ideal for the aerospace, petrochemical, and nuclear industries.

Properties of PH 13-8 Mo

PH 13-8 Mo stands out for its:

• High Strength and Toughness – Through precipitation hardening, this alloy achieves superior mechanical strength and impact resistance, even under high-stress conditions.
• Excellent Corrosion Resistance – It offers strong resistance to oxidation and corrosion, making it suitable for harsh and variable environments.
• Dimensional Stability – With excellent resistance to stress-induced deformation, PH 13-8 Mo is ideal for precision components where stability and accuracy are essential.

Applications of PH 13-8 Mo

Due to its robust properties, PH 13-8 Mo is widely applied in:

• Aerospace Components – Ideal for structural parts, fittings, and landing gear that require both high strength and corrosion resistance.
• Petrochemical and Nuclear Industry Equipment – Suitable for valves, fasteners, and components exposed to corrosive and high-stress environments.
• High-Performance Mechanical Parts – Applied in shafts, gears, and other critical parts in industrial and precision machinery.

WTE PowerSteel is a global stockist and distributor of PH 13-8 Mo, providing this high-performance alloy for critical applications worldwide. With a commitment to quality and technical expertise, WTE PowerSteel offers expert guidance in selecting and processing PH 13-8 Mo to meet the stringent demands of high-stress and corrosion-resistant applications. Contact us for more information on our worldwide distribution and the advantages of PH 13-8 Mo for your specialized projects.

PH 13-8 Mo / 1.4534 / 1.4534.4 / 1.4534.9 / UNS S13800 | AMS 5629

Chemical Analysis