Vasco® Greek Ascoloy Specialty Steel, Heat Treatment: 871°C (1600°F) + Age
Subcategory: Ferrous Metal; Metal; Stainless Steel; T 400 Series Stainless Steel
Key Words: Allvac, an Allegheny Teledyne Company, UNS S41800; AMS 5508, 5616. MTS 1150
Component | Wt. % |  | | C | 0.18 | | Cr | 13 | | Fe | 81 | |
| Component | Wt. % |  | | Mn | 0.25 | | Ni | 2 | | P | 0.02 | |
| Component | Wt. % |  | | S | 0.015 | | Si | 0.25 | | W | 3 | |
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Material Notes: Iron content calculated as remainder. Data provided by Allvac. Applications: Compressor blades, vanes, disks, shafts, wheels, fasteners, gas turbine and jet engine components.
Physical Properties | Metric | English | Comments |
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Density | 7.86 g/cc | 0.284 lb/in³ | |
Mechanical Properties |
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Hardness, Rockwell B | 130 | 130 | As reported by the manufacturer. Beyond normal Rockwell B hardness range. |
Tensile Strength, Ultimate | 1172 MPa | 170000 psi | |
Tensile Strength, Yield | 1034 MPa | 150000 psi | 0.2% Offset |
Elongation at Break | 10 % | 10 % | |
Reduction of Area | 32 % | 32 % | |
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