| 摘要 |
<p>Golf club heads include at least one special metal alloy selected from the list of (1) iron based alloys that include molybdenum and/or aluminum; (2) and nickel based alloys that include boron; (3) stainless steel alloys that include manganese; and (4) and stainless steel alloys that include nitrogen. The special metal alloys can be employed in any aspect of the club head, including the face, sole, crown, hosel, or insert, and can be included in the head using any suitable method, including casting, forging, stamping, brazing, screwing, or welding.</p> |
