The new water-based mold coating for resin-bonded sand mold and core for aluminium castings has been developed.
为铝铸件树脂砂型芯研制出新型的水基浅色涂料。
2
A composite thermal barrier coating system includes a honeycomb metallic structure filled with high thermal expansion ceramic hollow spheres in a phosphate bonded matrix.
复合热障涂层系统包括蜂窝金属结构具有高的热膨胀磷酸盐保税基陶瓷空心球填补。
3
This invention relates to a new type strong packaging material made by using bonded fabric to combine with paper through flow coating.