What is foam metal?
Oct 24, 2022
Foam metal is a porous metal with more than 90% porosity and has strength and hardness. This product is a metal material containing porous foam, the porosity is higher than the general sintered porous metal porosity, and the size of the pores can reach 7 mm.
Foam metal is a kind of two-phase composite material made of the porous dispersed phase and metal matrix skeleton continuous phase and phase, its performance depends on the metal matrix, porosity, porosity structure and the influence of the preparation process.
