BS EN ISO 148-1:2016 – TC:2020 Edition
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Tracked Changes. Metallic materials. Charpy pendulum impact test – Test method
Published By | Publication Date | Number of Pages |
BSI | 2020 | 83 |
PDF Catalog
PDF Pages | PDF Title |
---|---|
49 | European foreword |
51 | Foreword |
52 | 1 Scope 2 Normative references 3 Terms and definitions 3.1 Definitions pertaining to energy |
53 | 3.2 Definitions pertaining to test piece 4 Symbols and abbreviated terms |
54 | 5 Principles of the test 6 Test pieces 6.1 General |
55 | 6.2 Notch geometry 6.2.1 V-notch 6.2.2 U-notch 6.3 Tolerance of the test pieces 6.4 Preparation of the test pieces 6.5 Marking of the test pieces 7 Test equipment 7.1 General |
56 | 7.2 Installation and verification 7.3 Striker 8 Test procedure 8.1 General 8.2 Friction measurement |
57 | 8.3 Test temperature |
58 | 8.4 Specimen transfer 8.5 Exceeding machine capacity 8.6 Incomplete fracture |
59 | 8.7 Test piece jamming 8.8 Post-fracture inspection 9 Test report 9.1 Mandatory information 9.2 Optional information |
63 | Annex A (informative) Self-centring tongs |
64 | Annex B (informative) Lateral expansion |
67 | Annex C (informative) Fracture appearance |
70 | Annex D (informative) Absorbed energy vs. temperature curve and the transition temperature |
72 | Annex E (informative) Measurement uncertainty of an absorbed energy value, K |
80 | Bibliography |