Composite materials

Metal - Metal: e.g. AgNi, CuCr, CuNb, WCu, WAg u.a.

Metal - Oxid: e.g. PbAl₂O₃, PbTiO₂, PbSi₃N₄, AgTiO₂

Metal - Carbid

Metal - Nitrid: e.g. AgTiN

Metal - Silicide

Two-layer parts