BS ISO 6505:2021
$102.76
Rubber, vulcanized or thermoplastic. Determination of tendency to adhere to and corrode metals
Published By | Publication Date | Number of Pages |
BSI | 2021 | 20 |
This document specifies a method for the determination of the tendency of vulcanized or thermoplastic rubbers to adhere to and to corrode metals when exposed to a specified test environment.
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | National foreword |
6 | Foreword |
7 | 1 Scope 2 Normative references 3 Terms and definitions 4 Principle |
8 | 5 Materials 6 Apparatus 7 Test metals |
10 | 8 Calibration 9 Test pieces 9.1 Preparation 9.1.1 Square test pieces 9.1.2 O-ring test pieces 9.2 Number 9.3 Time-interval between forming the material and testing 9.4 Storage 10 Test conditions 10.1 Temperature 10.2 Test period 10.3 Humidity |
11 | 11 Procedure 11.1 Precaution 11.2 Preparation of rubber test pieces for testing 11.3 Number of metal test strips 11.4 Preparation of surfaces of metal test strips 11.5 Determination 11.5.1 Tests in a dry atmosphere |
12 | 11.5.2 Tests in a wet atmosphere |
13 | 12 Expression of results 12.1 Degree of adhesion 12.2 Degree of corrosion 12.2.1 For tests in a dry atmosphere 12.2.2 For tests in a wet atmosphere 13 Test report |
15 | Annex A (normative) Calibration schedule |
17 | Annex B (informative) Grading of degree of corrosion |