plural of mild steel

plural of marage steel

plural of stainless steel (denoting multiple types thereof)

plural of cast steel (denoting metallurgical types thereof)

plural of turning steel

plural of high-speed steel

plural of high speed steel

An alloy of iron and chromium that resists corrosion.

Made of stainless steel.

(Britain) A form of civil protection (using closed-circuit television, control zones and restricted access) that effectively seals off city centres and financial districts; used in Northern Ireland and the City.