AMS 5643
Stainless Steel Grade: 17-4 PH
Product Forms: Steel, Bars and Forgings, Corrosion Resistant
Condition: Precipitation Hardening
Product availability:
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DISCLAIMER: Alloy data sheets are for reference only, not for design purposes.
Chemical Composition | |||||||||
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Cr 16.25% | NI 4% | Cu 4% | Si | Mn | |||||
Nb 0.30% | C | P | S | Fe remainder |
Mechanical Properties | |||||||||
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Tensile Strength: 115 – 200 ksi | Yield Strength: 75 – 185 ksi | Elongation: 5.0 – 10.0% |
Tensile properties and associated requirements vary due to orientation, section thickness, and engineering requirements.