AISI 316 Stainless Steel Foam

AISI 316 Stainless Steel Foam offers a unique combination of high corrosion resistance, low density, and interconnected porosity, enabling lightweight structures with excellent mechanical integrity. The inclusion of molybdenum in its austenitic matrix enhances resistance to pitting and crevice corrosion, making it suitable for chemically aggressive and marine environments. With 93% porosity and pore sizes tailored for fluid or gas permeability, this foam finds extensive use in biomedical implants, filtration systems, catalytic converter substrates, and energy absorption components. Specific applications include bone-mimicking scaffolds for orthopedic implants, high-efficiency particulate filters in chemical plants, and gas diffusion layers in electrochemical devices. In research, it is used to study cell-material interactions, thermal and acoustic damping, and multi-functional composite architectures. The synergy of corrosion resistance, tunable porosity, and structural stability positions AISI 316 foam as a key enabler in advanced manufacturing, biomedical engineering, and energy technology development.