ДСТУ EN 14532-1:2022 Расходные материалы для сварки. Методы испытаний и требования к качеству. Часть 1. Основные методы и оценка соответствия расходных материалов для стали, никеля и никелевых сплавов (EN 145...

ДСТУ EN 14532-1:2022
(EN 14532-1:2004, IDT)

Витратні матеріали для зварювання. Методи випробування та вимоги
до якості. Частина 1. Основні методи та оцінювання відповідності
витратних матеріалів для сталі, нікелю та нікелевих сплавів

 
   
 
Не є офіційним виданням.
Офіційне видання розповсюджує національний орган стандартизації
(ДП «УкрНДНЦ» http://uas.gov.ua)

Contents

Foreword

Introduction

1 Scope

2 Normative references

3 Terms and definitions

4 Applicable procedures for conformity assessment

5 Type qualification test

5.1 General

5.2 Necessary information

5.3 Testing of the product

6 Testing

6.1 Testing of all-weld metal

6.2 Testing of welded joints

7 Retests

8 Range of qualification

8.1 General

8.2 Parent metals

8.3 Post weld heat treatment

8.4 Combination of welding consumables and auxiliary materials

8.5 Welding positions

8.6 Current and polarity

8.7 Root weldability

8.8 Diameter range

8.9 Maximum temperature

8.10 Minimum temperature

8.11 Undermatching strength

8.12 Material thickness

9 Type qualification test report

10 Certificate

11 Extension of the range of qualification

12 Modification of the welding consumables

13 Transfer of qualification

14 Prolongation of qualification

Annex A (informative) Type qualification tests - Overview

Annex В (normative) Solid product composition - Limits

Annex C (normative) All-weld metal from covered and tubular cored electrodes - Limits of chemical composition

Annex D (normative) All-weld metal of welding consumables for steel, nickel and nickel alloys - Requirements

Annex E (normative) Calculation of delta ferrite

Annex F (normative) Range of qualification for steels

Annex G (normative) Butt welds - Thickness limits

Annex H (normative) Welded joints - Technical requirements

Annex I (normative) Number of test pieces in a type qualification test

Annex J (informative) Suggested qualification test report

Annex К (informative) Type qualification certificate

Annex L (informative) Transfer of qualification - Application

Annex M (informative) Transfer of qualification - Declaration of identity

Annex N (normative) Prolongation of qualification - Manufacturer's tests

Annex О (informative) Qualification under the supervision of a test body

Annex P (informative) List of material groups according to CR ISO 15608:2000

Bibliography