ductile cast iron

常見例句

The testing has proved that austenite-bainite ductile cast iron has superior fracture toughness and contact fatigue strength.
實驗結(jié)果表明，奧氏體-貝氏體球鐵具有很好的斷裂韌性和接觸疲勞強度。
Numerical simulation and experimental study of the Laser transformation hardening of ductile cast iron QT600-3 were carried out in this thesis.
本文圍繞球墨鑄鐵QT600-3的激光相變硬化展開了數(shù)值模擬與試驗研究。
The tests for the ductile fracture toughness and the contact fatigue are also carried out for examining serviceability and durability of austenite-bainite ductile cast iron.
為了考察奧氏體-貝氏體球鐵的可靠性和使用壽命，還進行了延性斷裂韌度與接觸疲勞性能的試驗。