结果表明，锻造余热淬火工艺对汽车转向节质量有明显改善。
The results show that the thermomechanical treatment can improve the quality of the automobile steering knuckle.
研究了汽车转向节锻后余热淬火工艺对钢的组织和性能的影响。
The effect of thermomechanical treatment on the microstructure and properties of the automobile steering knuckle was researched in this paper.
在130型汽车转向节锻件原有工艺的基础上，提出了新的成形工艺及模具结构。
The paper puts forward some new forming techniques and die construction of direction turning forging part in autos of 130 type on the basis of the old forming ones.
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