HOW TO DETERMİNE THE THİCKNESS ANODİZED?

According to the density of sulfuric acid is used as the electrolyte bath temperature and the voltage applied to vary. Current density increases to 100 1 (u) m in oxide thickness can be obtained. Ideal for exterior surfaces, anodized thickness of 20-25 (U), the inner surfaces of the 10-25 (U) is around. ASM, 25 (U) to a thickness of anodised aluminum production.