I-Dotelloy C276 Fufxes yenziwa yi-chickel chromium ye-molybdenum ebizwa ngokuba yi-disdloy. Ukuqulunqwa kubandakanya i-50.99% ye-Nickel, i-14,5% ye-chromium, i-15% ye-POLONDDDEUM, i-Carbon, i-Manganese, i-Silicon, intsimbi, intsimbi kunye ne-phosphorus kuyo.