维塔立合金（Vitallium）是一种含钴合金的商标，其中包括65%的钴、30%的铬、5%的钼及其他物质。是Austenal实验室的Albert W. Merrick在1932年发明的。
维塔立合金的抗腐蚀性良好，常用在牙医学及人工关节。因为其热阻大，也用在涡轮增压器的零件中。
英语百科
Vitallium 维塔立合金
Vitallium is a trademark for an alloy of 65% cobalt, 30% chromium, 5% molybdenum, and other substances. The alloy is used in dentistry and artificial joints, because of its resistance to corrosion. It is also used for components of turbochargers because of its thermal resistance. Vitallium was developed by Albert W. Merrick for the Austenal Laboratories in 1932.