BS EN 10045-2:1993
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Charpy impact test on metallic materials Method for the verification of impact testing machines
Hardcopy , PDF
31-03-2009
English
15-08-1993
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Cooperating organizations
National foreword
Foreword
Introduction
1. Scope
2. Normative references
3. Definitions
3.1 Industrial pendulum impact testing machine
3.2 Reference pendulum impact testing machine
3.3 Anvils
3.4 Supports
3.5 Striker
3.6 Centre of striker
3.7 Centre of percussion
3.8 Rated initial potential energy (rated energy) AN
3.9 Effective initial potential energy (potential
energy) Ap
3.10 Indicated absorbed energy (indicated energy) As
3.11 Effective energy absorbed (energy absorbed) Av
3.12 Reference test piece
3.13 Reference value
3.14 Geometry of the test piece
3.15 Base of the frame
4. Symbols and designations
5. Direct verification of the pendulum impact testing
machine
5.1 Machine framework
5.2 Pendulum
5.3 Framework/pendulum position
5.4 Test piece supports and anvils
5.5 Clearance between anvils and pendulum
5.6 Position of centre of percussion
5.7 Energy indicator
5.8 Potential energy (Ap)
5.9 Indicated energy error (As)
5.10 Friction losses
5.11 Impact velocity
6. Indirect verification of the pendulum impact testing
machine
6.1 Principle
6.2 Charpy V reference test pieces
6.3 Procedure
6.4 Repeatability and error of the pendulum impact
testing machine
6.5 Evaluation of the verification
7. Verification report
8. Intervals between indirect verifications
8.1 Direct verification
8.2 Indirect verification
Annex A (informative) Direct method of verifying certain
geometric properties using a jig
Annex B (informative) Guide to preparation and
characteristics of the Charpy V reference test
pieces
National annex NA (informative) Committees responsible
National annex NB (informative) Cross-references
Methods for the direct and indirect verification of Charpy pendulum impact testing machines.
| Committee |
ISE/101
|
| DevelopmentNote |
Partially supersedes BS 131-4(1972) Supersedes 90/43831 DC (06/2004) Reviewed and confirmed by BSI, September 2007. (09/2007)
|
| DocumentType |
Standard
|
| Pages |
26
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| NBN EN 10045-2 : 1993 | Identical |
| NS EN 10045-2 : 93 AC 93 | Identical |
| I.S. EN 10045-2:1993 | Identical |
| NEN EN 10045-2 : 1993 | Identical |
| NF EN 10045-2 : 1992 | Identical |
| EN 10045-2 : 1992 COR 1993 | Identical |
| UNI EN 10045-2 : 1995 | Identical |
| DIN EN 10045-2:1993-01 | Identical |
| DEFSTAN 02-381/1(2009) : 2009 | REQUIREMENTS FOR THE FORGING AND HEAT TREATMENT OF MAIN PROPULSION GEARS |
| DEFSTAN 95-24/3(2004) : 2004 | ARMOUR PLATE, STEEL (3-160 MM) |
| DEFSTAN 95-26/2(2002) : 2002 | SPECIALISED ARMOUR QUALITY STEEL CASTINGS |
| DEFSTAN 95-26/3(2006) : 2006 | SPECIALISED ARMOUR QUALITY CASTINGS |
| DEFSTAN 95-13/2(2001) : 2001 | ARMOUR PLATES FOR PROOF OF PROJECTILE PURPOSES |
| BS 7861-1:2007 | Strata reinforcement support system components used in coal mines Specification for rockbolting |
| BS 131-6:1998 | Notched bar tests Method for precision determination of Charpy V-notch impact energies for metals |
| BS 131-7:1998 | Notched bar tests Specification for verification of the test machine used for precision determination of Charpy V-notch impact energies for metals |
| DEFSTAN 95-23/2(2004) : 2004 | FERROUS ARMOUR QUALITY EXTRUSIONS & FORGINGS |
| 07/30163374 DC : DRAFT MAR 2007 | BS 7861-1 - STRATA REINFORCEMENT SUPPORT SYSTEM COMPONENTS USED IN COAL MINES - PART 1: SPECIFICATION FOR ROCKBOLTING |
| 04/30102363 DC : 0 | BS 5A 4-2 - AEROSPACE SERIES - TEST PIECES AND TEST METHODS FOR METALLIC MATERIALS - PART 2: IMPACT TESTS |
| 09/30199785 DC : 0 | BS 6S 100 - PROCEDURE FOR INSPECTION, TESTING AND ACCEPTANCE OF WROUGHT STEELS (OTHER THAN PLATE, SHEET, STRIP AND TUBE) |
| BS EN 10045-1:1990 | Charpy impact test on metallic materials Test method (V- and U-notches) |
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