Stainless steel bar 8mm-300mm 1.4542+AT UNS S17400 Round bar Round steel AISI 630 (length : 1 Meter, diameter : 50mm)
- 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 is ready to provide you with an offer from our stock or delivery program.
- Production time: 6-7 weeks.
- Preparation for shipment: 2-3 business days.
- Delivery time: depends on the parcel service. Please refer to our FAQ.
Alloy 1.4542 is a highly popular stainless chromium-nickel steel, enhanced with copper and precipitation-hardened with a martensitic structure. This material offers excellent corrosion resistance and maintains high strength and hardness.
1.4542 stainless steel can be used in temperatures ranging from -29℃ to 343℃ while retaining its reliable properties. It also has good ductility, and its corrosion resistance is comparable to 1.4301.
AISI 630 material is commonly used in industries such as aerospace, marine, oil & gas, chemical, and food processing for heavy-duty machine parts, bushings, turbine blades, couplings, bolts, driveshafts, nuts, and gauges.
You can purchase 1.4542 material at a competitive price in the Evek GmbH online shop. We offer high-quality round bars with worldwide shipping.
Typical applications for 1.4542 round bar include:
- Aerospace
- Medical technology
- Mechanical engineering
- Oil and gas industry
- Chemical industry
- Food industry
- Shipbuilding
Key properties of 1.4542 include:
- High strength
- Outstanding corrosion resistance
- Good impact resistance
- Excellent mechanical properties
Evek GmbH is your reliable supplier for 1.4542. Source premium quality steel materials with us.
- 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