Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

303 Stainless Steel Properties at High Temps

  1. Jun 18, 2015 #1
    Does anyone have a source for 303 stainless steel mechanical properties (YS, UTS, modulus, poisson's) with variation to temperature, especially around 800C? I've been searching a lot of sites... Or would it be fine to assume 303 has "good resistance to scaling at up to 871C" from http://www.suppliersonline.com/propertypages/303.asp?
     
  2. jcsd
  3. Jun 18, 2015 #2

    SteamKing

    User Avatar
    Staff Emeritus
    Science Advisor
    Homework Helper

    You might consult these links:

    http://www.ssina.com/composition/temperature.html

    http://www.nickelinstitute.org/~/Me...tureCharacteristicsofStainlessSteel_9004_.pdf
     
  4. Jun 18, 2015 #3
    Thanks for the quick reply. Lots of 304 data but nothing on 303. Though, 303 and 304 properties are fairly close, except for UTS.
     
  5. Jun 22, 2015 #4
    There is a 304L that is more resistant to scaling and 321 is also better at high temperatures.
     
  6. Jun 24, 2015 #5

    Baluncore

    User Avatar
    Science Advisor

    See; http://www.interlloy.com.au/our-products/stainless-steel/303-austenitic-stainless-steel-bar/

     
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook




Similar Discussions: 303 Stainless Steel Properties at High Temps
Loading...