The Architect & engineer of California and the Pacific Coast (1905)
San Francisco, Calif. : Architect and Engineer Co · leaf 391
generally present, particularly if the metal has not been com-pletely oxidized away. This oxide has a blackish api)earance and mav befound in the innermost layers close to the metal.* Ru.st also contains freewater in addition to that chemically combined with it, for it is a hygroscopic,porous mass.… … «elot.v« Cofosui..:. ot 5(*Water jod Fr«shWat«rTemperature CC o M 13 I& zt 26 3° 51 ,.0 I 1 ~ i (-. -^ 1 J -- -- r -i ; 1 ^ s - - ■h- |r -- ^- H 1 H r hi - 4= -- -1- --i H .. 1 1 1 1 .0 ■5 ; - 1 Relative Corro^ivi?!*. cf 5«4Var<r jT>d frc^^Water properties serve to render it an active…
Architecture · Building
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
