There is a cold crystallization peak for the quenching sample in heating DSC curve, and there is not for the others.
在DSC曲线中淬火样品有冷结晶峰，而其它样品没有。
2
Carburizing and quenching, with high surface hardness, good toughness characteristics, the heart of cold plastic deformation of medium, cutting is good.
经渗碳及淬火后，具有表面硬度高、心部韧性好的特点、冷变形塑性中等，切削加工性好。
3
This result also proves that the effect of the cold wall is the main reason for the quenching of deflagration flames in narrow channels.