ISO 10270:2022 PDF

Scope: This document specifies: a) the determination of mass gain; b) the surface inspection of products of zirconium and its alloys when corrosion is tes ted in water at 360 °C or in s team at or above 400 °C; c) the performance of tes ts in s team at 10, 3 MPa. This document is applicable to wrought products, cas tings, 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 tes t, rather than merely a means of assessing performance in service.

ISO 10270:2022 history

2022 ISO 10270:2022 Corrosion of metals and alloys — Aqueous corrosion testing of zirconium alloys for use in nuclear power reactors
1997 ISO 10270:1995/cor 1:1997 Corrosion of metals and alloys - Aqueous corrosion testing of zirconium alloys for use in nuclear power reactors; Technical corrigendum 1
1995 ISO 10270:1995 Corrosion of metals and alloys - Aqueous corrosion testing of zirconium alloys for use in nuclear power reactors