SAE Standards Works
AMS F Corrosion Heat Resistant Alloys Committee
AMS5934A - Steel, Extra High Toughness, Corrosion-Resistant, Bars, Wire, Forgings, Rings, and Extrusions, 13Cr - 8.0Ni - 2.2Mo - 1.1Al, Vacuum Induction Plus Consumable Electrode Melted, Solution Heat Treated, Precipitation-Hardenable
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Steven Paul Meyer
Steel, Extra High Toughness, Corrosion-Resistant, Bars, Wire, Forgings, Rings, and Extrusions, 13Cr - 8.0Ni - 2.2Mo - 1.1Al, Vacuum Induction Plus Consumable Electrode Melted, Solution Heat Treated, Precipitation-Hardenable
This specification covers an extra high toughness, corrosion-resistant steel in the form of bars, wire, forgings, flash welded rings, extrusions, and stock for forging, flash welded rings, or extrusion.<p>These products have been used typically for parts requiring extra high toughness, corrosion resistance, stress-corrosion resistance, high strength up to 600 degrees F (316 degrees C), and good ductility and strength in the transverse direction in large section sizes, but usage is not limited to such applications.<p>Certain design and processing procedures may cause these products to become susceptible to stress-corrosion cracking; ARP 1110 recommends practices to minimize such conditions.
AMS5934A revises the document to allow the purchasing of heat treated material (1.1.1), prohibits bar being cut from plate (22.214.171.124.1 & 4.4.8), clarifies solution treat holding times (3.4), revises macrostructure (126.96.36.199), provides for properties outside the specified size range (188.8.131.52.2.1, 4.4.4). requires short transverse tensile testing when possible (184.108.40.206.2.3), deletes hardness testing (220.127.116.11, 4.2.2), and revises reports (4.4).