Stainless steel bar 8mm-300mm 1.4542+AT UNS S17400 Round bar Round steel AISI 630 (length : 1 Meter, diameter : 30mm)
- 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 a suitable 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 for more information.
Alloy 1.4542 is a highly popular stainless chromium-nickel steel with added copper, known for its martensitic structure and precipitation hardening. This material stands out for its excellent corrosion resistance combined with high strength and hardness.
1.4542 stainless steel performs reliably across a temperature range of -29℃ to 343℃, retaining favorable properties. It also offers good ductility and its corrosion resistance is comparable to grade 1.4301.
AISI 630 is widely used in aerospace, marine, oil and gas, chemical, and food processing industries for manufacturing robust machine parts, bushings, turbine blades, couplings, bolts, shafts, nuts, and measuring devices.
You can purchase 1.4542 round bars at competitive prices from Evek GmbH, 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
Key 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, offering premium quality materials for your needs.
- 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