DIN EN 10083-1:2006
Steels for quenching and tempering - Part 1: General technical delivery conditions; English version of DIN EN 10083-1:2006-10

Standard No.

DIN EN 10083-1:2006

Release Date

2006

Published By

German Institute for Standardization

Status

Be replaced

Replace By

DIN EN ISO 683-1:2018

DIN EN ISO 683-2:2018

Latest

DIN EN ISO 683-1:2018

DIN EN ISO 683-2:2018

Replace

DIN EN 10083-3:1996 DIN EN 10083-2:1996 DIN EN 10083-1:1996 DIN 17212:1972

Scope

This part of EN 10083 specifies the general technical delivery requirements for - semi-finished products, hot formed, e.g. blooms, billets, slabs (see NOTES 2 and 3), - bars (see NOTE 2), - rod, - wide flats, - hot-rolled strip and sheet/plate, - forgings (see NOTE 2) manufactured from the direct hardening non alloy steels for quenching and tempering (see EN 10083-2), the direct hardening alloy steels for quenching and tempering (see EN 10083-3), the non alloy flame and induction hardening steels (see EN 10083-2) and the alloy flame and induction hardening steels (see EN 10083-3), and supplied in one of the heat treatment conditions given for the different types of products in the relevant tables of EN 10083-2 and EN 10083-3 and in one of the surface conditions given in the relevant tables of EN 10083-2 and EN 10083-3. The steels are generally intended for the manufacture of quenched and tempered, flame or induction hardened machine parts, but can also be used in the normalized condition (see EN 10083-2). Where applicable, the requirements for mechanical properties given in EN 10083-2 and EN 10083-3 are restricted to the relevant tables in these documents. NOTE 1 European Standard on similar grades are listed in Annex C. NOTE 2 Hammer forged semi-finished products (blooms, billets, slabs etc.), seamless rolled rings and hammer forged bars are in the following covered under semi-finished products or bars and not under the term "forgings". NOTE 3 Special agreements should be made when ordering un-worked continuously cast semi-finished products. NOTE 4 In accordance with EN 10020, the steels covered by EN 10083-2:2006 are quality and special steels, the steels covered by EN 10083-3:2006 are special steels. The differences between quality and special steels are characterized by the following requirements, which are valid for special steels only: - the minimum impact values in the quenched and tempered condition (for non alloy special steels in the case of mean percentages by mass of carbon < 0,50 % only); - limiting hardenability values in the Jominy test (for non alloy steels in the case of percentages by mass of carbon > 0,30 % only); - limited oxide inclusion content; - lower maximum contents for phosphorus and sulphur. NOTE 5 This European Standard does not apply for bright steel products. For bright steel products EN 10277-1 and EN 10277-5 apply. In special cases, variations in these technical delivery requirements or additions to them may be agreed at the time of enquiry and order (see Annex B). In addition to the specifications of this Euorpean Standard, the general technical delivery conditions given in EN 10021 are applicable unless otherwise specified.

DIN EN 10083-1:2006 Referenced Document

• EN 10002-1 Metallic Materials - Tensile Testing - Part 1: Method of Test at Ambient Temperature
• EN 10020:2000 Definition and classification of grades of steel
• EN 10021 General technical delivery conditions for steel products*， 2024-04-18 Update
• EN 10027-1 Designation Systems for Steels - Part 1: Steel Names
• EN 10027-2 Designation systems for steels - Part 2: Numerical system*， 2015-04-01 Update
• EN 10045-1 Metal Products, Mechanical Tests, Charpy Impact Tests, Test Specimens, Testing Conditions
• EN 10052:1993 Vocabulary of Heat Treatment Terms for Ferrous Products
• EN 10079:1992 Definition of steel products
• EN 10083-2:2006 Steels for quenching and tempering - Part 2: Technical delivery conditions for non alloy steels
• EN 10083-3:2006 Steels for quenching and tempering - Part 3: Technical delivery conditions for alloy steels
• EN 10160 Ultrasonic testing of steel flat product of thickness equal or greater than 6 mm (reflection method)
• EN 10163-2 Delivery requirements for surface condition of hot-rolled steel plates, wide flats and sections - Part 2: plate and wide flats*， 2024-04-18 Update
• EN 10204 Metallic products - Types of inspection documents*， 2024-04-18 Update
• EN 10221 Surface quality classes for hot-rolled bars and rods - Technical delivery conditions
• EN 10308 Non destructive testing - Ultrasonic testing of steel bars*， 2024-04-18 Update
• EN ISO 377:1997 Steel and Steel Products - Location and Preparation of Samples and Test Pieces for Mechanical Testing ISO 377: 1997
• EN ISO 3887 Steels - Determination of the depth of decarburization (ISO 3887:2023)*， 2023-10-04 Update
• EN ISO 642 Steel - Hardenability Test by End Quenching (Jominy Test) ISO 642: 1999
• EN ISO 643 Steels - Micrographic determination of the apparent grain size (ISO 643:2019, Corrected version 2020-03)*， 2020-01-15 Update
• EN ISO 6506-1 Metallic materials - Brinell hardness test - Part 1: Test method*， 2014-09-01 Update

DIN EN 10083-1:2006 history

• 2018 DIN EN ISO 683-1:2018 Heat-treatable steels, alloy steels and free-cutting steels - Part 1: Non-alloy steels for quenching and tempering (ISO 683-1:2016); German version EN ISO 683-1:2018
• 2006 DIN EN 10083-1:2006 Steels for quenching and tempering - Part 1: General technical delivery conditions; English version of DIN EN 10083-1:2006-10
• 1996 DIN EN 10083-1:1996 Quenched and tempered steels - Part 1: Technical delivery conditions for special steels (includes Amendment A1:1996); German version EN 10083-1:1991 + A1:1996
• 1970 DIN 17212:1972