Stainless steel bar 10mm-80mm 1.4742 round bar profile round steel AISI 442 (length : 1 Meter, diameter : 35mm)
- 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 will provide a suitable offer from our stock or delivery program.
- Production lead time: 6-7 weeks.
- Preparation for dispatch: 2-3 business days.
- Shipping duration: depends on the parcel service—please check our FAQ for details.
Material 1.4742 is a heat-resistant chromium steel with added aluminum and a ferritic structure, designed for high-temperature applications with moderate mechanical loads. It offers heat resistance up to 1050°C in air and demonstrates excellent resistance to environments containing sulfur compounds and reducing gases.
This material is known for its good machinability and outstanding resistance to low-temperature carburizing gases.
The lack or minimal presence of nickel in 1.4742 makes it more affordable, while its ferritic structure supports cold working and welding. Additional heat treatment between 750–800°C should be followed by air cooling. Note that the steel becomes brittle between 450–530°C.
Grade 1.4742 is commonly used for burner components, furnace and reactor parts, pipe caps in furnaces, heat-resistant boiler elements, heater brackets, and various apparatus and machine parts in the plastics and drying industries.
You can purchase 1.4742 material at competitive prices from the Evek GmbH online shop, with worldwide shipping available.
Common applications for 1.4742 round bar include:
- Mechanical engineering
- Equipment construction for high-temperature operations
- High-temperature conveying systems
- Cement industry
- Furnace manufacturing
- Reactor construction
Key properties of 1.4742 include:
- Good forgeability
- Resistance to oxidizing, sulfurous gases
- Scaling resistance in air from 800–1000°C
- Suitable for cold forming, hammer, and die forging
Evek GmbH is your reliable source for 1.4742 steel materials of the highest quality.
- 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 |