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17-4 PH Stainless Steel Round Bar

17-4 PH is in the “Precipitation Hardening” (iron-chromium-nickel) group, which develops very high mechanical properties. Features include high corrosion resistance and it can be heat-treated to high strength levels. Meets AMS 5643.

Typical Mechanical Properties – 17-4 PH Bar:

Average or room temperature Annealed
Tensile Strength (psi) 150,000
Yield Point (psi) 110,000
Elongation % in 2″ 10
Reduction of Area (%) 40
Brinell Hardness 320

Note: “Typical Mechanical Properties” listed in this catalog have been compiled from a variety of sources. Information is deemed reliable, but not guaranteed. Data is provided for information only, NOT FOR DESIGN PURPOSES.

ARound Bar DiagramED stocks several sizes of 17-4 PH round bar.
Others available upon request.

Stocked in 11 to 13-foot random lengths; cut pieces available.
Flat, hex, and square bar also available upon request.

.187 .094
.250 .1671
.375 .3759
.500 .6682
.625 1.044
.750 1.504
1.00 2.673