fatigue notch sensitivity
常见例句
- Compared with the forging die steel, casting forging die steel although toughness is low, but high strength, red hardness is good, with low notch sensitivity and high resistance to thermal fatigue.
與鍛造模具鋼相比，鑄造熱鍛模具鋼雖然靭性低，但強度高、紅硬性好，具有較低的缺口敏感性和較高的抗熱疲勞性。 返回 fatigue notch sensitivity