PH 13-8 Mo* Alloy 13-8 Round bar 1.4534 Rod 12.95-203.71mm S-13800 (length : 0.02 Meter, diameter : 133.86mm)
- 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 different steel grade or dimension, please reach out to us. Our sales team can provide a custom quote from our stock or supply program.
- Production time: 5-7 weeks
- Preparation for shipment: 2-3 business days
- Delivery time: Varies by parcel service—please refer to our FAQ for details.
Stainless steel 13-8 PH is a martensitic, precipitation-hardening alloy known for its high strength, hardness, and excellent resistance to general and stress corrosion cracking. This material maintains good ductility and toughness in large sections, both lengthwise and across, thanks to its precisely controlled composition and advanced melting process that reduces impurities. Compared to other iron-based alloys, 13-8 PH offers superior mechanical properties, even in challenging environments.
13-8 PH stainless steel is easy to process and can be hardened in a single, low-temperature operation. Cold working before hardening can speed up the hardening process, especially at lower temperatures.
At Evek GmbH Online Shop, you can order the material 1.4534 with international shipping. We are a dependable supplier of nickel alloys, ensuring safe and straightforward delivery.
This alloy is ideal for use in valve parts, fittings, precision fasteners, shafts, chassis components, pins, lock washers, aircraft parts, nuclear reactor elements, and petrochemical equipment where resistance to stress corrosion cracking is essential. 13-8 PH is the right choice when you need high strength, toughness, and corrosion resistance with minimal directional property variation.
Main features of 13-8 PH:
- High strength and hardness
- Excellent general and stress corrosion resistance
- Good ductility and toughness
Typical applications for 1.4534 include:
- Valve parts and fittings
- Connecting elements
- Chassis components
- Aircraft parts
- Nuclear reactor components
- Petrochemical applications
If you’re looking to purchase 13-8 PH, Evek GmbH offers competitive prices on nickel alloys and will be happy to provide a customized quote if you don’t find the exact product you need.