afrodite

1.The white afrodite erosion creates the reducing of glass hardness and density,AZS corrosion creates hardness to descend,but the density to raise.

门）白泡石侵蚀后造成玻璃硬度和密度的降，钻刚玉侵蚀后造成硬度降，但是密度却有所上升。