Stainless steel bar 10mm-80mm 1.4742 round bar profile round steel AISI 442 (length : 1 Meter, diameter : 60mm)
- Possible applications: mechanical engineering; Apparatus construction for high-temperature use; high temperature conveying systems; cement industry; furnace construction; reactors;
- 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 can provide a quote from our stock or delivery program.
- Production lead time: 6-7 weeks.
- Preparation for shipping: 2-3 business days.
- Delivery time: varies by parcel service. Please refer to our FAQ for details.
Material 1.4742 is a heat-resistant chromium steel alloyed with aluminum, featuring a ferritic structure. It is designed for high-temperature applications where heavy loads are not required. With heat resistance up to 1050℃ in air, it offers excellent durability in environments containing sulfur compounds and reducing gases.
This steel grade provides good machinability and outstanding resistance to carburizing gases at lower temperatures.
Due to its low or absent nickel content, 1.4742 is more affordable and exhibits resistance to cold working and welding. After welding, heat treatment between 750-800 °C followed by air cooling is recommended. Note that the steel can become brittle between 450-530 °C.
Typical uses for grade 1.4742 include components for burners, furnace and reactor parts, pipe caps, heat-resistant boiler parts, heater brackets, and machinery parts in the plastics industry and dryers.
You can purchase 1.4742 material in the Evek GmbH online store at a competitive price, with worldwide shipping available for high-quality round bars.
Common applications for 1.4742 round bar:
- Mechanical engineering
- Apparatus construction for high-temperature environments
- High-temperature conveying systems
- Cement industry
- Furnace construction
- Reactors
Key properties of 1.4742 include:
- Good forgeability
- Resistance to oxidizing and sulphurous gases
- Scaling resistance in air at 800 - 1000 °C
- Suitable for cold forming and both hammer and die forging
Evek GmbH is your trusted supplier for 1.4742, offering top-quality steel materials for your needs.
- Type
- Round bar
- material
- Stainless steel
- density
- 7.7 g/cm³
- Thermal conductivity
- 19 W/m-K
- Electrical resistance
- 0.93 Ω mm²/m
| | Combination name | Price | |
| | £46.50 | ||
| | £55.60 | ||
| | £86.90 | ||
| | £195.40 | ||
| | £266.00 | ||
| | £347.50 | ||
| | £542.90 | ||
| | £781.80 |