BS EN ISO 898-3:2018
$142.49
Mechanical properties of fasteners made of carbon steel and alloy steel – Flat washers with specified property classes
| Published By | Publication Date | Number of Pages |
| BSI | 2018 | 28 |
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | National foreword |
| 6 | European foreword |
| 8 | Foreword |
| 9 | Introduction |
| 11 | 1 Scope 2 Normative references |
| 12 | 3 Terms and definitions 4 Symbols 5 Designation system for property classes of washers and combination with property classes of bolts, screws, studs and nuts |
| 13 | 6 Materials |
| 14 | 7 Mechanical and physical properties |
| 15 | 8 Test methods 8.1 Hardness test 8.1.1 General |
| 16 | 8.1.2 Hardness test on the washer bearing surface |
| 19 | 8.1.3 Hardness determined on a transverse radial section through the washer |
| 20 | 8.2 Decarburization test 8.2.1 General 8.2.2 Microscopic method |
| 21 | 8.2.3 Hardness method |
| 22 | 8.3 Carburization test 8.3.1 General 8.3.2 Test procedure 8.3.3 Requirements 8.4 Retempering test 8.4.1 General 8.4.2 Test procedure 8.4.3 Requirements |
| 23 | 9 Marking 9.1 General 9.2 Marking of washers 9.3 Marking of packages |
| 24 | Annex A (normative) Ductility test for washers of property class 380HV |
| 27 | Bibliography |
Related products
-
BS EN ISO 898-3:2018+A1:2021
Fasteners. Mechanical properties of fasteners made of carbon steel and alloy steel – Flat washers…
