The 904L Steel Alloy Used in Watch Cases

[FUPPE]

Jeg begynder at forstå hvorfor erhvervsdykkerne foretrækker rolex
Her står hvad 904L er velegnet til:

Applications
Typical applications include:

· Processing plant for sulphuric, phosphoric and acetic acids

· Pulp and paper processing

· Components in gas scrubbing plants

· Seawater cooling equipment
· Oil refinery components

· Wires in electrostatic precipitators

Det er altså specielt egnet til saltvand.

316L A lower cost alternative, but with much lower corrosion resistance.