Referring to the chromium spinel, which is a mineral composed of chromium oxide and magnesium oxide used in ceramics and refractory materials.

क्रोमियम स्पिनेल

English Usage: "The chromium spinel is valuable in the production of ceramics."

Hindi Usage: "क्रोमियम स्पिनेल सिरेमिक के उत्पादन में मूल्यवान है।"