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BSI PD CEN ISO/TR 20172:2021 – TC

$217.84

Welding – Grouping systems for materials – European materials (ISO/TR 20172:2021)

Published By Publication Date Number of Pages
BSI 2021 116
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This document establishes a European grouping system for materials for welding purposes, classified in accordance with the grouping system of ISO/TR 15608. It is also applicable for other purposes such as heat treatment, forming and non-destructive testing. This document covers grouping systems for the following standardized materials: a) steel; b) aluminium and its alloys; c) copper and its alloys; d) cast irons; e) nickel and nickel alloys. For materials that are not assigned to a group in this document, the criteria of ISO/TR 15608 apply.

PDF Catalog

PDF Pages PDF Title
1 30443173
75 A-30374670
76 National foreword
78 European foreword
80 Foreword
81 Introduction
83 1 Scope
2 Normative references
3 Terms and definitions
4 International grouping system for European materials
4.1 Types of steel in accordance with the grouping system of ISO/TR 15608:2017, Table 1
103 4.2 Types of aluminium and aluminium alloy in accordance with the grouping system of ISO/TR 15608:2017, Table 2
105 4.3 Types of copper and copper alloy in accordance with the grouping system of ISO/TR 15608:2017, Table 3
106 4.4 Types of cast iron in accordance with the grouping system of ISO/TR 15608:2017, Table 7
108 4.5 Types of nickel and nickel alloy in accordance with the grouping system of ISO/TR 15608:2017, Table 4
111 Bibliography
BSI PD CEN ISO/TR 20172:2021 - TC
$217.84