of cast ductile iron的意思|示意
铸造球墨铸铁
of cast ductile iron的网络常见释义
可锻铸铁 ... limitations, of brazed vessels 限制，钎焊容器 of cast ductile iron 可锻铸铁 of postweld heat treating 焊后热处理 ...
of cast ductile iron相关例句
It is difficult to warrant the quality of glow-ion nitriding to grey cast iron and ductile cast iron. The basic reason is that the iron can't be washed clearly before nitriding.
灰口铸铁、球墨铸铁的辉光离子氮化质量较难保证，其根本原因在于氮化前工件清洗不当。
According to principle of damage mechanics, the evolutional law of damage in pearlite ductile cast iron has been studied under fatigue and tension loading.
利用损伤力学原理，研究了珠光体球墨铸铁在疲劳和拉伸载荷作用下的损伤演变规律。
The production method of as-cast high strength and toughness ductile iron crankshaft for "Shenlong" brand car with high pressure moulding line was finally determined.
在高压适型线生产中，获得铸态条件下生产强韧性神花轿车球铁曲轴的生产工艺。
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.
为了考察奥氏体-贝氏体球铁的可靠性和使用寿命，还进行了延性断裂韧度与接触疲劳性能的试验。
Precisely cast ductile iron gear has advantages of low noise, high abrasion resistance index and long service life.
精密铸造球铁齿轮，噪音低，耐磨度高，使用寿命长。
The results show that the range of austenitizing temperature required for bainite hardening and the hardness of bainite ductile cast iron is increased as vanadium is added.
研究结果表明，钒使贝氏体转变所要求的奥氏体化温度范围增大，并使贝氏体球铁的硬度提高。