Choice having introduced the hammerhead and cleading chemical composition.

介锤头和化学成分的选择。

In order to strengthen its antifriction property, the material nature of the boards chooses a special formula of high molybdenum, high chromium and nickelic.

为增强其耐磨性，采用的是钼、铬、镍特种配方。

That can be used for partition wall, outer wall hanging the board, ceiling, scaleboard of the wall, compound board of the wall, the laieing of the house.

可用于建筑的内墙、外墙、吊顶、幕墙、合墙体面、绝缘材料、屋面铺设等部位。