Stainless steel bar 8mm-300mm 1.4542+AT UNS S17400 Round bar Round steel AISI 630 (length : 1 Meter, diameter : 35mm)
- 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 specific dimensions, please contact us. Our sales team will provide you with a tailored offer from our stock or delivery program.
- Production time: 6-7 weeks.
- Shipment preparation: 2-3 business days.
- Delivery time: depends on the chosen shipping service. Please refer to our FAQ for more details.
Alloy 1.4542 is a highly popular stainless chromium-nickel steel with added copper, featuring a precipitation-hardened martensitic structure. This material stands out for its excellent corrosion resistance combined with high strength and hardness.
1.4542 stainless steel performs well in temperatures ranging from -29℃ to 343℃, retaining reliable mechanical properties. It also offers good ductility and its corrosion resistance is similar to that of 1.4301 material.
AISI 630 is extensively used in demanding sectors such as aerospace, marine, oil and gas, chemical, and food industries for components like heavy-duty machinery parts, bushings, turbine blades, couplings, bolts, driveshafts, nuts, and gauges.
You can purchase 1.4542 round bars from Evek GmbH at competitive prices, 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 include:
- High strength
- Excellent corrosion resistance
- Good impact resistance
- Outstanding mechanical properties
Trust Evek GmbH as your reliable supplier for premium quality 1.4542 steel products.
- 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