| 拉毛砖工艺 |
| 添加时间：2020/8/24 17:14:56 浏览次数： |
| 拉毛砖是指表面带有凸出的砂粒和凹坑的外墙劈开砖]产品砖的工艺是在原料中加入各种8-10目的颗粒料，并在成型模具的出口两侧拉上0.5-1.0mm粗的钢丝，挤出砖坯时，钢丝将边料剥离，从而使产品表面露出砂粒和凹坑从而形成粗犷的表面装饰效果，再经干燥和1100摄氏度以上高温烧成而制得。 The process of product brick is to add various 8-10 mesh granular materials into the raw materials, and pull 0.5-1.0 mm thick steel wire on both sides of the exit of the molding mold. When extruding the brick blank, the steel wire will peel off the edge material, so that the surface of the product will expose sand particles and pits, thus forming a rough surface decoration effect It is made by firing at a high temperature above the centigrade. |
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