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: *

  1. Mattberghofttt

    Hss and toolsteel comparability

    We need to manufacture parts with a material that will have the same hardness and brittleness after heat treatment as High Speed Steel Does anyone have an answer as to what kind of tool steel would be comparable
  2. Mattberghofttt

    Heat treating O-1?

    how can I heat treat O-1 toolsteel with out buying expensive equipment ovens etc. Would I need a special quenching oil? The parts that i need to heat treat are not that critical, but need hardening
  3. Mattberghofttt

    Tensile strength Vs Shear-pin Material type?

    I have been asked to manufacture a shear pin out of some form of steel or iron. It will be used to break off, when a touch probe over travels its safe area on a CNC machine tool. I need a material that is brittle, so it will break when needed. And i need a material that will be strong enough to...
  4. Mattberghofttt

    thermal expansion shrink fit

    Need to find formula for calculating the temperature for shrink fitting a .250 steel shaft into a .2485 diameter hole. Does any one know a formula for finding the temerature increase of this hole.

Part and Inventory Search