| 1. | Ebonite - determination of hardness by means of a durometer
硬质橡胶硬度的测定 |
| 2. | Rubber products ; dimensional tolerances , ebonite products
橡胶制件.尺寸公差.硬质胶制品 |
| 3. | Ebonite - determination of martin heat resistance temperature
硬质橡胶马丁耐热温度的测定 |
| 4. | Ebonite - determination of cross breakiing strength
硬质橡胶弯曲强度的测定 |
| 5. | Ebonite - determination of crushing strength
硬质橡胶压碎强度的测定方法 |
| 6. | Ebonite - method of test for resistance to heating
硬质橡胶耐热试验方法 |
| 7. | Ebonite - determination of shearing strength
硬质橡胶抗剪切强度的测定 |
| 8. | Ebonite - determination of impact strength
硬质橡胶冲击强度的测定 |
| 9. | Ebonite - determination of tensile strength and elongation at break
硬质橡胶拉伸强度和拉断伸长率的测定 |
| 10. | Tolerances applicables to moulded and extruded products of rubber or ebonite
橡胶或硬橡胶的模制和压制产品的适用公差 |
