The hardness of this alloy can be greater than that of HRC23,the strength,more than 250Mpa,the ductility,up to 7%, the shape recovery capacity,greater than 70%.

• 这种合金的硬度达取HRC2 3以上 ；强度达 2 5 0MPa以上 ；塑性达 7%25以上 ；其形状恢复率达70%25以上 .