Ni-BASED AMORPHOUS ALLOY WITH HIGH DUCTILITY, HIGH CORROSION RESISTANCE AND EXCELLENT DELAYED FRACTURE RESISTANCE

摘要

Provided is a fully-fledged industrial-use material amorphous alloy with a wide range of applications, that solves the issues of delayed fractures and ductility, etc., and that includes: 63 at% or more Ni; 10%-25 at% B, as a semimetal for amorphization; and one or more of Cr, Mo, or Nb for the remainder.