PH 13-8 Mo* Alloy 13-8 Round bar 1.4534 Rod 12.95-203.71mm S-13800 (length : 0.02 Meter, diameter : 152.91mm)
- 13-8 PH is characterized by: high strength and hardness; good resistance to general corrosion and stress corrosion cracking; good ductility and toughness.
- Areas of application for 1.4534 are: Valve parts, fittings; fasteners; landing gear parts; aircraft parts; nuclear reactor components; petrochemical applications.
- Do you need other steel grades or dimensions? Please contact us. Our sales team will make you an offer from our stock program or delivery program :)
- Did you not find the desired sizes? Just contact us! We will be happy to help you with your request

Length Tolerance +/-2mm
If you require a specific steel grade or different dimensions, please get in touch with us. Our sales team will be happy to provide you with an offer from our stock or delivery program.
- Production time: 5-7 weeks
- Preparation for shipment: 2-3 business days
- Delivery time: depends on the parcel service—please refer to our FAQ for details
Stainless steel 13-8 PH is a martensitic, precipitation-hardening alloy known for its exceptional strength, hardness, and resistance to both general and stress corrosion. This material also maintains excellent ductility and toughness across large cross-sections, both longitudinally and transversely. These superior properties result from tightly controlled chemical composition, microstructure, and a special melting process that minimizes impurities. Compared to other iron-based materials, 13-8 PH offers outstanding mechanical performance even in challenging environments.
13-8 PH stainless steel is easy to work with and can be hardened in one low-temperature process. Cold working before hardening can further speed up the hardening, especially at lower temperatures.
Evek GmbH Online Shop supplies the material 1.4534 with worldwide shipping. As a trusted nickel alloy supplier, we ensure safe and straightforward delivery.
Typical applications for stainless 13-8 PH include valve parts, fittings, machined and cold-finished fasteners, shafts, chassis parts, pins, lock washers, aircraft components, nuclear reactor parts, and petrochemical equipment where resistance to stress corrosion cracking is crucial. This alloy is ideal when you need high strength, toughness, corrosion resistance, and minimal directionality in steel properties.
Main features of 13-8 PH:
- High strength and hardness
- Excellent resistance to general and stress corrosion
- Good ductility and toughness
Common uses for 1.4534 include:
- Valve components and fittings
- Connecting elements
- Chassis components
- Aircraft parts
- Nuclear reactor parts
- Petrochemical applications
If you're looking to purchase 13-8 PH, Evek GmbH offers competitive pricing on nickel alloys and can provide a custom quote if you can’t find the specific product you need.