Podul era construit din otel si rezista la orice conditie meteo.
The bridge was built from steel and withstood any weather condition.
Industria siderurgica produce otel folosit in constructii si masini.
The steel industry produces steel used in construction and cars.
Cuitul era facut din otel inoxidabil si nu ruginia niciodata.
The knife was made of stainless steel and never rusted.