hardened and tempered meaning in Chinese
淬火与回火的
Examples
- Oil - hardened and tempered stell wire for mechanical springs
油淬火回火弹簧钢丝 - Frame hardening and tempering of iron and steel parts
钢铁件的火焰淬火回火处理 - Induction hardening and tempering of iron and steel parts
钢铁件的感应淬火回火处理 - Fasteners , decarburization in hardened and tempered threaded
淬硬及回火螺纹紧固件的脱碳 - Process of induction hardening and tempering of iron and steel
钢铁的感应淬火和回火处理