BS ISO 12493:2017
$102.76
Rubber, vulcanized. Determination of stress in tension upon heating
| Published By | Publication Date | Number of Pages |
| BSI | 2017 | 20 |
This document specifies a method for measuring the stress in tension which is developed in vulcanized rubber when it is heated (thermal stress). The thermal stress is measured for various pre-strain and temperature conditions as a function of time.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | National foreword |
| 6 | Foreword |
| 7 | Introduction |
| 9 | 1 Scope 2 Normative references 3 Terms and definitions |
| 10 | 4 Principle 5 Apparatus 5.1 Thermal-stress testing machine |
| 11 | 5.2 Temperature-controlled chamber 5.3 Thickness- and width-measuring devices 6 Calibration |
| 12 | 7 Test piece 7.1 Dimensions 7.2 Number of test pieces 7.3 Time lapse between moulding and testing 7.4 Conditioning 8 Test conditions 8.1 Temperature |
| 13 | 8.2 Pre-strain 9 Procedure 10 Expression of results |
| 15 | 11 Precision 12 Test report |
| 17 | Annex A (normative) Calibration schedule |
| 19 | Bibliography |
