| 1. | Standard specification for gold electrical contact alloy
电接触用金合金标准规范 |
| 2. | Gold alloys - determination of copper and manganese contents
金合金中铜锰量的测定 |
| 3. | Plus metals for dental casting 14k gold alloys
牙科用铸件14k金合金的附加金属 |
| 4. | Gypsum - bonded casting investment for dental gold alloy
牙科金合金用石膏粘结铸造精密模 |
| 5. | 1 dental gold alloy brazing materials amendment 1
牙科用金合金钎焊材料 |
| 6. | Volumetric determination of gold in gold alloys
容量法测定金合金中的金 |
| 7. | Electroplated coatings of gold and gold alloy for decorative purposes
装饰用金和金合金电镀层 |
| 8. | Gold alloys - determination of gadolinium content
金合金中钆量的测定 |
| 9. | Gold alloys - determination of chromium content
贵金属及其合金化学分析方法金合金中铬量的测定 |
| 10. | Gold alloys - determination of zirconium content
金合金中锆量的测定 |
