Koroze kovů a slitin - Zkouška slitin zirkonu používaných v jaderných reaktorech vodnými roztoky (Norma k přímému použití jako ČSN).
NORMA vydána dne 1.9.2022
Designation standards: ČSN EN ISO 10270
Classification mark: 038272
Catalog number: 514920
Publication date standards: 1.9.2022
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN
This document specifies: a) the determination of mass gain; b) the surface inspection of products of zirconium and its alloys when corrosion is tested in water at 360 °C or in steam at or above 400 °C; c) the performance of tests in steam at 10,3 MPa. This document is applicable to wrought products, castings, powder metallurgy products and weld metals. This method has been widely used in the development of new alloys, heat-treating practices and for the evaluation of welding techniques. It is applicable for use in its entirety to the extent specified for a product acceptance test, rather than merely a means of assessing performance in service