The intensive press, static press and fatigue experiments for liquid tufftriding spring show that the ability of anti-elastic relaxation and service reliability are increased after low temperature and liquid tufftriding.

 
  • 對處理出的彈簧經(jīng)強壓、靜壓和疲勞試驗表明 ,低溫液體軟氮化處理使氣閥彈簧的抗彈性松馳及工作可靠性均得到了提高。
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