I.S. EN 10084:2008
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
CASE HARDENING STEELS - TECHNICAL DELIVERY CONDITIONS
Hardcopy , PDF
01-09-2019
English
01-01-2008
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
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
7.6 Dimensions, tolerances on dimensions and shape
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
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