Stainless steel bar 8mm-300mm 1.4542+AT UNS S17400 Round bar Round steel AISI 630 (length : 1 Meter, diameter : 22.25mm)
- 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 a quote 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 details.
Alloy 1.4542 is a popular stainless chromium-nickel steel, enhanced with copper and precipitation hardened to form a martensitic structure. It combines high corrosion resistance with excellent strength and hardness.
This stainless steel is suitable for use in temperatures ranging from -29℃ to 343℃, maintaining stable mechanical properties throughout. It also offers good ductility, and its corrosion resistance is similar to that of 1.4301 material.
AISI 630 is commonly used in aerospace, marine, oil and gas, chemical, and food industries for manufacturing heavy-duty machine parts, bushings, turbine blades, couplings, bolts, drive shafts, nuts, and measuring instruments.
You can purchase 1.4542 material at competitive prices from the Evek GmbH online shop, with worldwide shipping available.
Typical applications for 1.4542 round bars include:
- Aerospace
- Medical technology
- Mechanical engineering
- Oil and gas industry
- Chemical industry
- Food industry
- Shipbuilding
Main features of 1.4542 material:
- High strength
- Excellent corrosion resistance
- Good impact resistance
- Outstanding mechanical properties
Evek GmbH is your reliable supplier for 1.4542 steel, offering only top-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