BS EN 10084 : 2008-06
Current
The latest, up-to-date edition.
CASE HARDENING STEELS - TECHNICAL DELIVERY CONDITIONS
01-06-2008
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Classification and designation
4.1 Classification
4.2 Designation
5 Information to be supplied by the purchaser
5.1 Mandatory information
5.2 Options
6 Manufacturing process
6.1 Melting process
6.2 Deoxidation
6.3 Manufacture of the product
6.4 Heat-treatment condition and surface finish
at the time of delivery
6.5 Cast separation
7 Requirements
7.1 Chemical composition, hardness and hardenability
7.2 Technological properties
7.3 Structure
7.4 Internal soundness
7.5 Surface condition
8 Inspection and testing
8.1 Types and contents of inspection documents
8.2 Specific inspection and testing
9 Marking
Annex A (normative) Options
Annex B (informative) Dimensional standards applicable to
products complying with this European Standard
Annex C (normative) Determining the microscopic non-metallic
inclusions content
Annex D (informative) Comparison of steel grades specified in
this European Standard and ISO 683-11:1987 and other
steel grades previously standardized nationally
Annex E (informative) Classification of steel grades according
to minimum tensile strength as a function of diameter
after hardening and tempering at 200 degree C
Bibliography
Provides the technical delivery requirements for semi-finished products, hot formed, e.g. blooms, billets, slabs, bar, rod, wide flats, hot-rolled sheet/plate and strip and hammer and drop forgings.
Committee |
ISE/31
|
DevelopmentNote |
Supersedes 95/702264 DC. (08/2004) Together with BS EN 10083-1, BS EN 10087, BS EN 10088-1, BS EN 10088-2 and BS EN 10088-3, supersedes BS 970-1(1996). (02/2006) Supersedes 06/30144888 DC. (06/2008)
|
DocumentType |
Standard
|
ProductNote |
Supersedes 95/702264 DC. (Amg 08/2004) Together with BS EN 10083-1, BS EN 10087, BS EN 10088-1, BS EN 10088-2 and BS EN 10088-3, supersedes BS 970-1(1996). (Amg 02/2006) Supersedes 06/30144888 DC. (SND 06/2008)
|
PublisherName |
British Standards Institution
|
Status |
Current
|
Standards | Relationship |
UNI EN 10084 : 2008 | Identical |
NBN EN 10084 : 2008 | Identical |
I.S. EN 10084:2008 | Identical |
EN 10084:2008 | Identical |
NF EN 10084 : 2008 | Identical |
NEN EN 10084 : 2008 | Identical |
SN EN 10084 : 2008 | Identical |
NS EN 10084 : 2ED 2008 | Identical |
UNE-EN 10084:2010 | Identical |
EN ISO 14284:2002 | Steel and iron - Sampling and preparation of samples for the determination of chemical composition (ISO 14284:1996) |
EN 10052:1993 | Vocabulary of heat treatment terms for ferrous products |
EN 10247:2017 | Micrographic examination of the non-metallic inclusion content of steels using standard pictures |
EN ISO 6508-1:2016 | Metallic materials - Rockwell hardness test - Part 1: Test method (ISO 6508-1:2016) |
EN ISO 6506-1:2014 | Metallic materials - Brinell hardness test - Part 1: Test method (ISO 6506-1:2014) |
ISO 6506-1:2014 | Metallic materials Brinell hardness test Part 1: Test method |
EN 10079:2007 | Definition of steel products |
EN 10085:2001 | Nitriding steels - Technical delivery conditions |
EN 10027-2:2015 | Designation systems for steels - Part 2: Numerical system |
EN 10263-1:2017 | Steel rod, bars and wire for cold heading and cold extrusion - Part 1: General technical delivery conditions |
EN 10089:2002 | Hot-rolled steels for quenched and tempered springs - Technical delivery conditions |
ISO 642:1999 | Steel — Hardenability test by end quenching (Jominy test) |
EN 10221:1995 | Surface quality classes for hot-rolled bars and rods - Technical delivery conditions |
EN 10263-3:2017 | Steel rod, bars and wire for cold heading and cold extrusion - Part 3: Technical delivery conditions for case hardening steels |
EN ISO 377:2017 | Steel and steel products - Location and preparation of samples and test pieces for mechanical testing (ISO 377:2017) |
EN ISO 643:2012 | Steels - Micrographic determination of the apparent grain size (ISO 643:2012) |
ISO 6508-1:2016 | Metallic materials — Rockwell hardness test — Part 1: Test method |
EN 10277-4:2008 | Bright steel products - Technical delivery conditions - Part 4: Case hardening steels |
EN 10087:1998 | Free-cutting steels - Technical delivery conditions for semi-finished products, hot-rolled bars and rods |
EN 10308:2001 | Non destructive testing - Ultrasonic testing of steel bars |
EN 10163-2:2004 | Delivery requirements for surface condition of hot-rolled steel plates, wide flats and sections - Part 2: Plate and wide flats |
ISO 683-11:2012 | Heat-treatable steels, alloy steels and free-cutting steels Part 11: Case-hardening steels |
EN 10021:2006 | General technical delivery conditions for steel products |
EN ISO 642:1999 | Steel - Hardenability test by end quenching (Jominy test) (ISO 642:1999) |
EN 10277-1:2008 | Bright steel products - Technical delivery conditions - Part 1: General |
EN 10204:2004 | Metallic products - Types of inspection documents |
ISO 643:2012 | Steels Micrographic determination of the apparent grain size |
EN 10083-1:2006 | Steels for quenching and tempering - Part 1: General technical delivery conditions |
EN 10027-1:2016 | Designation systems for steels - Part 1: Steel names |
EN 10083-2:2006 | Steels for quenching and tempering - Part 2: Technical delivery conditions for non alloy steels |
EN 10020:2000 | Definition and classification of grades of steel |
EN 10160:1999 | Ultrasonic testing of steel flat product of thickness equal or greater than 6 mm (reflection method) |
ISO 377:2017 | Steel and steel products — Location and preparation of samples and test pieces for mechanical testing |
ISO 14284:1996 | Steel and iron — Sampling and preparation of samples for the determination of chemical composition |
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