Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations IDS 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. twoutten

    Old ASTM material designations

    Can anyone help me correlate old ASTM material designations which were in use in the early 1940's, such as ASTM A-181, Class 1, A-70, and Firebox steel to current ASTM material designations? Please reply. Thanks, Tom

Part and Inventory Search