Linux kernel newbies em português

As we all know, alpha-beta fused cast alumina block is widely used in industrial furnaces. It is composed of alpha alumina and beta alumina crystals in a most ideal proportion which is approximately 50% and 50% respectively, where intertwined crystals of both materials result in a very dense structure.

Alpha-beta fused cast alumina block is made of high quality fused alumina as the raw material.