NEW YORK, March 15, 2001 — Since 1884, when the first performance test code was developed, ASME International (The American Society of Mechanical Engineers) has pioneered the development of codes, ...

The American Society of Mechanical Engineers (ASME) says it recently published an updated standard based largely on research by the National Institute of Standards and Technology (NIST), and it ...

ASTM/ASME A/SA387 Grade 91 is a modified 9Cr-1Mo steel composed of nitrogen, niobium and vanadium. Although the most common form of Grade 91 material is a plate form, the steel is incorporated into ...