DN100 6000MM Stainless Steel Round Bar SAE AMS 5659S-2016 15-5PH

15-5 PH stainless steel is a martensitic precipitation-hardening stainless steel with approximately 15% Chromium and 5% Nickel. It has high strength, high hardness, and excellent corrosion resistance. Strength can be further increased by a single low temperature heat treatment. Compared to 17-4 PH, it offers better transverse toughness and ductility; better mechanical properties in larger cross-sections, and better forgeability. It is readily weldable. It can be machined in any of the several Thermal Conditions available to this grade.

15-5 PH Stainless Steel available in several forms including stainless steel round bar, flat bar, and square bar as well as stainless steel plate, sheet, block, and billet.

15-5 PH stainless steel is typically used in the following applications:

• Aerospace structural components
• Valves
• Gears and Shafts
• Oil and Gas components
• Nuclear reactor components

Common Trade Names:

• PH15-5
• XM-12
• UNS S15500
• 15Cr-5Ni
• DIN X4CrNiCuNb164
• X5CrNiCu15-5
• DIN 1.4540
• DIN 1.4545
• SAE 15-5

Common Specifications:

• AMS 5659 (Bar & Forgings)
• AMS 5862 (Plate)
• ASTM A564 (Grade XM-12)
• ASTM A705 (Grade XM-12)
• ASME SA564
• Boeing BMS 7-240
• Boeing BMS 7-351
• SPP Canada Aircraft SPPCA-EN-SOW-0036 (Capability)
• Liebherr LAT 1-9037
• AMS-STD-2154 (Ultrasonic Inspection)