商品编码 | 71049110.10 |
商品名称 | 金刚石窗口材料,包括曲面金刚石窗口材料,或具有以下全部特征的平面金刚石窗口材料:(1)直径3英寸及以上的单晶或多晶;(2)可见光透过率65%及以上。 |
商品描述 | |
英文名称 | Diamond window materials, including curved diamond window materials, or flat diamond window materials with all of the following characteristics: (1) single crystal or polycrystalline with a diameter of 3 inches or more; (2) Visible light transmittance of 65% or higher. |
HS编码 | 商品名称 | 商品规格 |
---|