Nimonic 263 Washers
N07263
Nimonic 263 Washers are low creep superalloy fasteners manufactured from alloy containing more than 50% nickel , 20% chromium with addition of titanium and aluminium. Nimonic Alloy 263 Fasteners have an ability to withstand very high temperatures. TorqBolt is an eminent Nimonic 263 fastener supplier in India.
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Nimonic 263 Hex Bolts Alloy 263 Fasteners Nimonic 263 Forgings Nimonic 263 Nuts Nimonic 263 Screws Nimonic 263 Threaded Rod Alloy 263 Washers
Nimonic 263 Properties
Nimonic 263 Chemical Requirements
| Chemical Composition Limits | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weight% | Ni | Cr | Mn | Si | C | Al | Ag | B | Fe | Cu | Mo | Co | Ti | Al+Ti | Pb | Bi | S |
| 263 | Bal | 19-21 | 0.60 max | 0.40 max | 0.04-0.08 | 0.60 max | 0.0005 max | 0.005 max | 0.07 max | 0.20 max | 5.6-6.1 | 19-21 | 1.90-2.40 | 2.40-2.8 | 0.0020 max | 0.0001 max | 0.007 max |
Nimonic 263 Mechanical Requirements
| Material | Temp °C | Yield Strength 0.2% (Mpa) | Tensile Strength (Mpa) | Elongation % | Hardness HB |
|---|---|---|---|---|---|
| Nimonic 263 Bar Solution Treated (AMS 5886/ BS HR10) | RT | - | - | - | 248 max |
| Nimonic 263 Bar Heat Treated (AMS 5886 / BS HR10) | RT | 585 (typical) | 1004 (typical) | 45 | - |
| Nimonic 263 Bar Heat Treated (AMS 5886/ BS HR10) |
780 | 403 (min) | 541 (min) | 12 | - |
| Material | Temp °C | Yield Strength (Mpa) | Tensile Strength (Mpa) | Elongation% | Hardness HRC |
|---|---|---|---|---|---|
| Nimonic 263 Sheet Solution Treated (AMS 5872 / BS HR206) |
RT | - | - | - | 22.5 max |
| Nimonic 263 Sheet Heat Treated (AMS 5872 / BS HR206 | RT | 580 (typical) | 973 (typical) | 39 - | |
| Nimonic 263 Sheet Heat Treated (AMS 5872 / BS HR206 | 780 | 403 (min) | 541 (min) | 9 | - |