Difference in ASTM and ASME material?

What are the different in ASTM and ASME material

  • ASTM: American Society for Testing and Materials
  • ASME: American Society of Mechanical Engineers

Simple identification marking such ASTM A106-B, ASME SA106-B, ASTM A5.1, ASME SFA5.1 …
In ASME material specification may add, supplementary requirement or identical with ASTM standard.

2 Likes