Some electrical resistivity measurements on a series of iron-chromium alloys

摘要: Abstract Results are presented for the electrical resistivities of iron and five iron-chromium alloys up to 5·58% chromium content, at temperatures ranging from that liquid helium above alpha-gamma transformation each sample. Both temperature consequent decreases in apparent resistivity (neglecting dimensional changes) approximately linear functions content. For series studied about 910°0 850°c, whilst decrease resistance increases 0·8 2·2%. Hysteresis is observed on cooling.