Wire mesh honeycomb combines a low pressure drop compared with powder catalyst and high mass transfer compared with ceramic honeycomb, mainly attributed to the high porosity of wire mesh structure.
The middle box is the main feature of the house, screened in varying porosity of golden mesh.
中间的盒子是住宅的主要特征,它表面用金色网格网住。
3
Porous metal parts differ from standard P/M structural parts in that they are pressed at lower pressures and may tight mesh cuts of powder in order to achieve specified porosity requirements.