TiNi shape memory alloy is a TiNi intermetallic compound with shape memory effect.
Unlike other intermetallic compounds, it has high plasticity by suitable control of composition
and heat treatment, cold drawing elongation up to 60%, vacuum self-consumption melting
vacuum induction remelting is a good way to manufacture this memory alloy.
It can be forged, rolled and drawn into rods, tubes, plates or wires in the atmosphere.