High density alloy for improved mass properties of an article

摘要

The present invention is a nickel-tungsten-chromium alloy for an article of manufacture such as a portion of a golf club head ( 20 ). The nickel-tungsten-chromium alloy preferably has a density ranging from 9.0 g/cm³ to 10.5 g/cm³, and a Rockwell Hardness ranging from 50 to 92. The nickel-tungsten-chromium alloy is capable of being investment cast to form the article of manufacture.