stern casting

International common cast steel for valve body;

国际通用的阀门主体用铸钢材料

The microstructures of continuous cast hull steel 10CrNiCu with different plate thickness were studied by transmission electron microscopy.

利用透射电镜对不同厚度的 10CrNiCu连铸船体钢板的显微组织进行了研究。