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Custom 455® Stainless

(UNS S45500)

Single Figures are Maximums
0.05 C, 0.50 Mn, 0.040 P, 0.030 S, 0.50 Si, 11.00/12.50 Cr, 7.50/9.50 Ni, 0.80/1.40 Ti, 0.10/0.50 Cb + Ta, 1.50/2.50 Cu, 0.50 Mo, Bal. Fe

Martensitic age-hardening stainless steel offering higher strength and hardness capability versus Custom 450 stainless. Hardness capability of approximately HRC 50. Good corrosion resistance coupled with ease of fabrication.

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