UNS S32760 Bar
UNS S32760 Bar introduction
Super Duplex UNS S32760 is among the most common super duplex grade in the market. UNS S32760 is a duplex stainless steel especially designed for service in aggressive chloride-containing environments and has additions of W and Cu compared to UNS S32750. It has very good resistance to localized corrosion and stress corrosion cracking in combination with high mechanical strength.
Equivalent material: EN 1.4501, UNS S32760, ASTM A182 Grade F55
UNS S32760 Bar general
| Property |
Value |
| Diameter |
Diameter of 12.7 - 406.4 mm |
UNS S32760 Bar chemical
| Property |
Value |
| Carbon |
Carbon of 0.03 % |
| Chromium |
Chromium of 24 - 26 % |
| Copper |
Copper of 0.5 - 1 % |
| Iron |
Balance |
| Manganese |
Manganese of 1 % |
| Molybdenum |
Molybdenum of 3 - 4 % |
| Nickel |
Nickel of 6 - 8 % |
| Nitrogen |
Nitrogen of 0.2 - 0.3 % |
| Phosphorus |
Phosphorus of 0.03 % |
| Silicon |
Silicon of 1 % |
| Sulfur |
Sulfur of 0.01 % |
| Tungsten |
Tungsten of 0.5 - 1 % |
UNS S32760 Bar mechanical
| Property |
Temperature |
Value |
| Charpy impact energy, V-notch |
-46.0 °C |
Charpy impact energy, V-notch of 45 J |
| Elongation |
23.0 °C |
Elongation of 25 % |
| Hardness, Brinell |
23.0 °C |
Hardness, Brinell of 310 [-] |
| Tensile strength |
23.0 °C |
Tensile strength of 750 MPa |
| Yield strength Rp0.2 |
23.0 °C |
Yield strength Rp0.2 of 550 MPa |
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