| 1. | High-carbon steels are called "hard" .
高碳钢叫做“硬钢”。 |
| 2. | Parallel pins , of unhardened steel and austenitic stainless steel
不淬硬钢和奥氏体不锈钢 |
| 3. | Parallel pins , of unhardened steel and austenitic stainless steel
圆柱销不淬硬钢和奥氏体不锈钢 |
| 4. | Parallel pins , of hardened steel and martensitic stainless steel dowel pins
淬硬钢和马氏体不锈钢 |
| 5. | Parallel pins of unhardened steel and austenitic stainless steel
未淬硬钢和奥氏体不锈钢制的平行销 |
| 6. | Parallel pins , of hardened steel or martensitic stainless steel dowel pins
淬硬钢或马氏体不锈钢制平行销 |
| 7. | Parallel pins with internal thread , of hardened steel and martensitic stainless steel
淬硬钢和马氏体不锈钢 |
| 8. | Parallel pins with internal thread , of unhardened steel and austenitic stainless steel
不淬硬钢和奥氏体不锈钢 |
| 9. | Rail of self - hardening steel
自淬硬钢钢轨 |
| 10. | Parallel pins with internal thread , of hardened steel and martensitic stainless steel
内螺纹圆柱销淬硬钢和马氏体不锈钢 |
