Ferralium 255 Fasteners
A1082 S32550, A182 F61, BS2338, 1.4507, S32550, X2CRNIMOCUN25-6-3
Ferralium 255 Fasteners are dual phase austenitic-ferritic duplex fasteners manufactured from alloy containing chromium, nickel and molybdenum with restricted carbon content and minimum PREN 42. TorqBolt is an eminent Ferralium 255 fastener supplier in India.
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Alloy 255 Bolts Ferralium 255 Fasteners Ferralium 255 Forgings Super Duplex 255 Nuts Ferralium 255 Hex Cap Screws Ferralium 255 Studs Alloy 255 Washers 1.4507 Threaded Rod
Ferralium 255 Fasteners Properties
Ferralium 255 Fasteners Chemical Requirements
| Grades | UNS DesignationB | TypeB | C | Mn | P | S | Si | Cr | Ni | Mo | N | Other Elements | ASTM A182 Grade F61 |
S32550 | 0.040 | 1.50 | 0.040 | 0.030 | 1.00 | 4.5-6.5 | 24.0-27.0 | 2.9-3.9 | ... | ... | Cu 1.50-2.50 N 0.10-0.25 |
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Ferralium 255 Fasteners Mechanical Requirements
| UNS Designation | Solution Temperature, °F [°C]B,C | Size Range | Mechanical Properties | ||||
|---|---|---|---|---|---|---|---|
| Tensile Strength,ksi [MPA] | Yield Strength,ksi [MPA] | Elongation in 2"[50 mm] or 4D % | HardnessD | ||||
| Rockwell, HRC maximum | Brinell, maximum | ||||||
| S32550 | 1900 [1040] | . . . | 110[760] | 80 [550] | 15 | 31 | 297 |