单词gray iron
un.: 灰铸铁；灰口铁
网络: 灰口铸铁；灰铁；灰铁常称铸铁
灰口铁
灰铸铁
It was still dark enough but a rim of lightness lay on the edge of the sea and made the waves gray iron .
天仍然很黑，但大海接天处现出一抹光亮，把浪花映成了铁灰色。
Ductile iron has the strength properties of steel using similar casting techniques to that of gray iron .
采用类似于灰铁的铸造技术，使得球墨铸铁具有钢一样的强度。
As the structure of white iron is almost carbide, its corrosion resistance is superior to that of gray iron.
白口铸铁因为它的组织几乎都为碳化物，所以它的耐腐蚀性明显优于灰口铸铁。
The company mainly produces gray iron, ductile iron, compacted graphite cast iron, heat, cold and corrosion-resistant special castings.
本公司主要生产灰口铸铁、球墨铸铁、蠕墨铸铁、耐热、耐冷及耐腐蚀等特种铸件。
He was short and solid old man in a black peasant"s smock and gray iron -stiff trousers and he wore rope- soled shoes .
他是个结实的矮老头儿，身穿农民的黑罩衣和硬邦邦的灰裤子，脚上是一双绳底鞋。
Top-gating is used for simple designs in gray iron, but not for nonferrous alloys, since excessive dross would be formed by the agitation.
上面装门被使用为简单的设计在灰色钢里，但不是为非铁质合金，因为过份浮渣由鼓动会形成。
The different types of austenite in gray iron present different behaviours during the breaking process of the material.
灰铸铁中不同类型的奥氏体枝晶在材料断裂过程中具有不同行为。
Forcing the graphite flakes that are characteristic of gray iron to agglomerate into spheres is the challenge for the metallurgist.
使作为灰铸铁特征的片状石墨聚集成球，对冶金学家是一个挑战。
Cast iron material used for fine makings of gray iron or alloy cast iron.
所用铸铁材料为细颗料的灰口铸铁或合金铸铁。
The results indicate that the corrosion resistance of gray iron with A-graphite is the worst.
实验结果表明：含有A型石墨的灰口铸铁耐腐蚀性能最差；