提高大型锻件冲击韧性的技巧

The Technique to Improve the Shock Tenacity of Large Forging

为提高大锻模件的冲击韧性,从不同的角度对其关键的影响因素进行了深入分析与探讨。同时,提出了改进措施。

In order to improve the shock tenacity of large forging, the author has analysed and probed into the key elements from different aspects. Meanwhile the author has also supplied the method to improve it.