Stainless steel bar 8mm-300mm 1.4542+AT UNS S17400 Round bar Round steel AISI 630 (length : 1 Meter, diameter : 14mm)
- Typical areas of application for 1.4542 round bar are: aerospace; medical technology; Mechanical engineering; oil and gas industry; chemical industry; Food industry; Shipbuilding;
- If your desired length is not listed, select the next larger length. Leave a comment with your order with the length you want. We cut according to your measurements.
- Tolerance in cutting: +/-3mm.
- Didn't find the sizes you wanted? Just contact us! We are happy to help you with your request.

Length tolerance +/-3mm
If you require a different steel grade or size, please contact us. Our sales team will be happy to provide you with a quote based on our stock or delivery options.
- Production time: 6-7 weeks.
- Order preparation: 2-3 business days.
- Delivery time: depends on the shipping service. Please check our FAQ for more details.
Alloy 1.4542 is a highly popular stainless chromium-nickel steel with added copper, precipitation-hardened and featuring a martensitic structure. This material offers excellent corrosion resistance combined with high strength and hardness.
1.4542 stainless steel performs reliably in temperatures ranging from -29℃ to 343℃, maintaining strong mechanical properties. It also has good ductility and its corrosion resistance is comparable to 1.4301 stainless steel.
AISI 630 is widely used across various industries such as aerospace, marine, oil & gas, chemical, and food processing, making it ideal for demanding machine components, bushings, turbine blades, couplings, bolts, driveshafts, nuts, and measuring gauges.
You can purchase 1.4542 round bars at competitive prices in the Evek GmbH online store, with worldwide shipping available.
Common applications for 1.4542 round bars include:
- Aerospace
- Medical technology
- Mechanical engineering
- Oil and gas industry
- Chemical industry
- Food industry
- Shipbuilding
Main characteristics of 1.4542 steel:
- High strength
- Excellent corrosion resistance
- Good impact resistance
- Outstanding mechanical properties
Trust Evek GmbH as your reliable supplier for top-quality 1.4542 steel materials.
- Type
- Round bar
- material
- Stainless steel
- Material number
- 1.4542
- EN
- X5CrNiCuNb16-4
- AISI
- 630
- density
- 7.8 g/cm³
- tensile strenght
- 1000 - 1200 MPa