Metal treatment – Process of modifying or maintaining internal physical... – With casting or solidifying from melt
Patent
1991-05-30
1992-10-13
Yee, Deborah
Metal treatment
Process of modifying or maintaining internal physical...
With casting or solidifying from melt
148548, C21D 600
Patent
active
051547813
ABSTRACT:
This invention relates to a duplex stainless steel alloy useful in the manufacture of noncorrosive golf club irons and metal woods. A golf club made with this new alloy has improved corrosion resistance, appropriate hardness for the intended use, superior mechanical strength, increased abrasive wear, durability, improved manufacturability, and increased feel over golf clubs made with conventional alloys.
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Fontana, "New High-Strength Stainless Steel" I/EC Corrosion, Alloy Casting Institute, Mineola N.Y., Apr. 11, 1957.
Wilson Sporting Goods Co.
Yee Deborah
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