Stainless steel bar 10mm-80mm 1.4742 round bar profile round steel AISI 442
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Stainless steel bar 10mm-80mm 1.4742 round bar profile round steel AISI 442

  • 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.

£930.70 Tax included

£930.70 Tax excluded

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Length tolerance +/-3mm

Do you need a different steel quality or dimension? Please write to us. Our sales team makes an offer from stock program or delivery program :)

  • Production time - 6-7 weeks.
  • Preparation for shipment - 2-3 working days.
  • Delivery time - depending on the parcel service. Look at the FAQ please.

Material 1.4742 is a heat-resistant chromium steel with aluminum additives with a ferritic structure, used for working at high temperatures for elements without heavy loads. 1.4742 material has heat resistance up to 1050℃ in air and has very good resistance to environments containing sulfur compounds and reducing gases.

It is characterized by relatively good machinability and excellent resistance to low-temperature carbonization gases.

The relatively low price resulting from the limited content or complete absence of nickel in the composition means that the material with a ferritic structure is resistant to cold working and welding additional heat treatment operations in the range of 750-800 °C with cooling requires the air. Steel becomes brittle in the temperature range of 450-530 °C.

Grade 1.4742 is used as steel for burners, parts of furnaces and reactors, pipe caps in furnaces, heat-resistant boiler elements, heater brackets, apparatus and machine parts in the plastics industry and plastic dryers.

The material 1.4742 is available in the Evek GmbH online shop at a good price. Buy high quality round bars with shipping worldwide.

Typical areas of application for 1.4742 round bar are:

  • Mechanical engineering;
  • Apparatus construction for high-temperature use;
  • high temperature conveying systems;
  • cement industry;
  • furnace construction;
  • reactors;

The material 1.4742 is characterized by the following features:

  • good forgeability;
  • resistant to oxidizing, sulphurous gases;
  • scaling resistant in air from 800 - 1000 °C;
  • suitable for cold forming as well as hammer and die forging;

Evek GmbH is your competent supplier for 1.4742. Procure steel materials of the highest quality.

Evek GmbH
Edelstahl, Stange, 1.4742
2022-11-15
4066435015091
Type
Round bar
material
stainless steel
density
7.7 kg / dm³
Thermal conductivity
19 W/m·K
Electrical resistance
0.93 Ω mm²/m
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