NS EN 10083-1 : 3ED 2006
Withdrawn
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STEELS FOR QUENCHING AND TEMPERING - PART 1: GENERAL TECHNICAL DELIVERY CONDITIONS
29-10-2018
12-01-2013
Committees responsible
National foreword
Foreword
1 Scope
2 Normative references
3 Definitions
3.1 Quenched and tempered steels
3.2 Product form
3.3 Types of heat treatment
3.4 Unalloyed and alloyed steel
3.5 Ruling section for heat treatment
4 Designation and ordering
5 Requirements
5.1 Manufacturing process
5.2 Chemical composition, hardenability and mechanical
properties
5.3 Technological properties
5.4 Structure
5.5 Internal soundness
5.6 Surface quality
5.7 Dimensions, tolerances on dimensions and shape tolerances
5.8 Cast separation
6 Testing and conformity of products with the requirements
6.1 Testing procedures and types of documents
6.2 Specific inspection and testing
7 Marking
Annexes A (normative) Ruling sections for mechanical properties
Annexes B (normative) Supplementary or special requirements
Annexes C (informative) Other relevant standards
Annexes D (informative) Dimensional standards applicable to products
complying with this European Standard
Annexes E (informative) Comparison of steel grades specified in this
European Standard and ISO 683-1 and other steel
grades previously standardized nationally
Annexes F (normative) Determining the non-metallic inclusion content
National Appendix NA (informative)
National Appendix NB (informative)
National Appendix NC (informative)
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