Invar (TM)

Esquema

Getty AAT: Materials (matter)

Jerarquía

<materials by composition> > inorganic material > metal > <metal by composition or origin> > <iron and iron alloy> > iron alloy

Descripción

A low-expansion iron alloy containing about 36% nickel; used for precision surveying instruments and timepieces.

URI original del concepto

http://vocab.getty.edu/aat/300197658

Otros términos

  • invar [nl]
  • Invar (MR) [es]