Type 440A Stainless
Single Figures are Maximums
0.60/0.75 C, 1.00 Mn, 0.04 P, 0.03 S, 1.00 Si, 16.00/18.00 Cr, 0.75 Mo, Bal. Fe
High-carbon chromium steel. Provides stainless properties with excellent hardness. Attains a hardness of Rockwell C 56 and maximum toughness when heat-treated.
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