Stainless steel bar 8mm-300mm 1.4542+AT UNS S17400 Round bar Round steel AISI 630 (length : 1 Meter, diameter : 15.87mm)
- 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 provide you with an offer from our stock or delivery range.
- Production time: 6-7 weeks
- Preparation for shipping: 2-3 business days
- Delivery time: Depends on the parcel service. Please see our FAQ for details.
Alloy 1.4542 is a widely used stainless chromium-nickel steel with added copper, precipitation-hardened and featuring a martensitic structure. This material offers excellent corrosion resistance while maintaining high strength and hardness.
1.4542 stainless steel performs reliably in temperatures from -29℃ to 343℃, retaining good mechanical properties. It also offers good ductility, with corrosion resistance comparable to grade 1.4301.
The AISI 630 alloy is commonly applied in the aerospace, marine, oil & gas, chemical, and food industries for demanding components such as heavy-duty machine parts, bushings, turbine blades, couplings, bolts, driveshafts, nuts, and gauges.
You can purchase 1.4542 material in round bar form from Evek GmbH’s online shop at a competitive price, with worldwide shipping available.
Common applications for 1.4542 round bar include:
- Aerospace
- Medical technology
- Mechanical engineering
- Oil and gas industry
- Chemical industry
- Food industry
- Shipbuilding
Main features of 1.4542 material:
- High strength
- Outstanding corrosion resistance
- Good impact resistance
- Excellent mechanical properties
Evek GmbH is your reliable supplier for 1.4542 steel. Order top-quality steel products with confidence.
- 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