- a ferroalloy containing up to 70 percent chromium.
Also fer·ro·chrome [fer-uh-krohm] /ˈfɛr əˌkroʊm/.
Origin of ferrochromium
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- an alloy of iron and chromium (60–72 per cent), used in the production of very hard steel