Steel castings — Ultrasonic testing — Part 2: Steel castings for highly stressed components
This document specifies the requirements for the ultrasonic testing of steel castings (with ferritic structure) for highly stressed components, and the methods for determining internal discontinuities by the pulse-echo technique. Purchasers determine if components are highly stressed based on the need for performance or safety.
This document applies to the ultrasonic testing of steel castings…
Steels, nickel alloys and cobalt alloys investment castings — Visual testing of surface quality
This document specifies the acceptance criteria for the surface examination of steel, nickel alloy and cobalt alloy investment castings by visual testing.
