UNS S20910 High Strength Nitronic Alloys Stainless Steel Corrosion Resistance
UNS S20910 High Strength Stainless Steel with Good Corrosion Resistance
A-ONE ALLOY keeps stock of UNS S20910 in forms of forged round bar and steel ingot. It allows us to make fast delivery for requirements of round bars and forging pieces.
UNS S20910 Stainless Steel is a high Nitrogen, Molybdenum bearing austenitic stainless steel that provides corrosion resistance superior to Types 316L and 317L with nearly twice the yield strength at room temperature.
Chemical Composition
| Elements | Ni | Cr | Mo | Mn | S | C | N | P | S | Cb | V | Fe |
| Weight(%) | 11.5-13.5 | 20.5-23.5 | 1.5-3.0 | 4.0-6.0 | 1.0 max. | 0.06 max. | 0.2-0.4 | 0.030 | 0.045 | 0.1-0.3 | 0.1-0.3 | Rem. |
Advantages
- High strength austenitic alloy
- Good corrosion resistance
- Good mechanical properties at both elevated and sub-zero temperatures
- Does not become magnetic when cold worked or cooled to sub-zero temperatures
Applications
- Petroleum
- Petrochemical
- Fertilizer
- Nuclear fuel handling
- Paper & pulp
- Food processing
- Marine applications
- Marine hardware
- Boat and pump shafting.
Components using the combination of corrosion resistance and high strength include pumps, valves, fittings, fasteners, cables, chains, screens and wire cloth, marine hardware, boat and pump shafting, heat exchangers parts, springs and photographic equipment.
Forms available at A-ONE ALLOY
- Forging
- Round bar
- Ring
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