hardened steel
短语词组
- induction hardened alloy steel 感應淬硬郃金鋼
- hardened die steel 高硬度模具鋼
- hardened stainless steel 硬化不鏽鋼;軟化不鏽鋼
- Hardened -steel 淬火鋼
- hardened tool steel 由硬質工具鋼
- precipitation hardened stainless steel 沉澱硬化不鏽鋼
- Hardened 45 Steel 淬火45鋼
- oil hardened tool steel 油淬工具鋼 返回 hardened steel