ISO 4992-1:2020

Steel castings – Ultrasonic testing – Part 1: Steel castings for general purposes


Status:
Gældende
Type:
Standard
Sprog:
Engelsk
Pris fra:
kr. 960,58

Beskrivelse

This document specifies the requirements for the ultrasonic testing of steel castings (with ferritic structure) for general purposes, and the methods for determining internal discontinuities by the pulse-echo technique.
This document applies to the ultrasonic testing of steel castings which have usually received a grain-refining heat treatment and which have wall thicknesses up to and including 600 mm. For greater wall thicknesses, special agreements apply with respect to the test procedure and the acceptance levels.
This document does not apply to austenitic steels and to joint welds.

Antal sider: 0

Udgivet: 2020-03-15

Internationale relationer :

ICS: 77.140.80 - Jern- og stålstøbegods 77.040.20 - Ikke-destruktiv prøvning af metaller

Varenummer: M325960


Udvalg og komiteer

Komite

  • ISO/TC 17/SC 11

Dansk udvalg

DS/S-1993