Steel hardenability test by end quenching (Jominy test)

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

15-11-1999

Publisher

British Standards Institution

National foreword
Foreword
1 Scope
2 Normative references
3 Principle
4 Symbols and designations
5 Form of test pieces and their preparation
6 Apparatus
7 Heating and quenching of test piece
8 Preparation for, and measurement of, hardness
   after quenching
9 Expression of results
10 Test report
Annex A (informative) - Specification for the hardenability
        of a product
Annex B (informative) - Additional information to clause 10
Annex C (informative) - Calculation of the hardenability
Annex ZA (normative) - Normative references to international
         publications with their relevant European publications
Bibliography

Defines a method for determining the hardenability of steel by end quenching (Jominy test) by using a test piece 25 mm in diameter and 100 mm long.

This International Standard specifies a method for determining the hardenability of steel by end quenching (Jominy test) by using a test piece 25mm in diameter and 100mm long.

NOTE By agreement and for a defined field of application, the test described in this International Standard may be replaced by the calculation of the Jominy curve in accordance with an accepted mathematical model (see annexC). In case of dispute, the test shall be carried out.

Committee	ISE/1
DevelopmentNote	Supersedes 97/715090 DC and BS 4437(1987). (06/2005)
DocumentType	Standard
Pages	30
PublisherName	British Standards Institution
Status	Current
Supersedes	97/715090 DC : OCT 97 BS 4437:1987

Standards	Relationship
UNE-EN ISO 642:2000	Identical
NEN EN ISO 642 : 1999	Identical
ISO 642:1999	Identical
I.S. EN ISO 642:2000	Identical
EN ISO 642:1999	Identical
SN EN ISO 642 : 1999	Identical
NBN EN ISO 642 : 1ED 99	Identical
UNI EN ISO 642 : 2003	Identical
NS EN ISO 642 : 1ED 2000	Identical
DIN EN ISO 642:2000-01	Identical
NF EN ISO 642 : 1999	Identical
DIN EN ISO 642 E : 2000	Identical

PD 970:2005	Wrought steels for mechanical and allied engineering purposes. Requirements for carbon, carbon manganese and alloy hot worked or cold finished steels
PD 970:2001	Wrought steels for mechanical and allied engineering purposes. Requirements for carbon, carbon manganese and alloy hot worked or cold finished steels
BS 6S 100:2010	Aerospace series. Procedure for inspection, testing and acceptance of wrought steels (other than plate, sheet, strip and tube)
09/30199785 DC : 0	BS 6S 100 - PROCEDURE FOR INSPECTION, TESTING AND ACCEPTANCE OF WROUGHT STEELS (OTHER THAN PLATE, SHEET, STRIP AND TUBE)

ISO 6507-1:2005	Metallic materials Vickers hardness test Part 1: Test method
ISO 6508-3:2015	Metallic materials — Rockwell hardness test — Part 3: Calibration of reference blocks
ISO 6508-1:2016	Metallic materials — Rockwell hardness test — Part 1: Test method
ISO 6508-2:2015	Metallic materials — Rockwell hardness test — Part 2: Verification and calibration of testing machines and indenters

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BS EN ISO 642:1999

Current

Table of Contents

Abstract

Scope

General Product Information

International Equivalents

Standards Referenced By This Book

Standards Referencing This Book

Category

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