Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations waross on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  • Users: scides
  • Content: Threads
  • Order by date
  1. scides

    Extrapolation of Charpy values for lower temperatures

    Here is some background on the material before I get to the question: From GB/T700-06 Q235 Gr A 21J @ +20C, Carbon .22% Gr B 21J @ 0C, Carbon .20% Gr C 21J @ -20C, Carbon .17% The graph in the link below shows that there can be a fairly wide temperature range between maximum impact energy and...
  2. scides

    Weld strength of nitrided parts

    What is the magnitude of the effect on weld strength of welding a nitrided part? The formation of iron nitrides will have some effect but I have not been able to find values suitable for design calculations. A little background into my application: A nitrided 1010 pin is welded all around to...
  3. scides

    Corrosion resistance of nitride steel treatments

    How does the corrosion resistance of a nitrided 1010 steel part compare to e-coating, dacromet, zinc plating, etc... the same part? Is there a standard or article out there that compares surface treatments that would include nitriding?

Part and Inventory Search