Maraging 250 (Vascomax250 )Roundbars
Importers,stockiest and suppliers.
Maraging Steel 250 / C250 AMS 6512 / BS S162
UNS K92890 AMS 6512 Bar and Forging Stock Werkstoff Nr. 1.6359 MIL-S-46850 BS S162 DTD 5212 MSRR 6551 MAT 102 MIA 101 Udimar 250 Vascomax C250
Maraging250 (Vascomax 250) Roundbars an age hardenable iron-nickel steel alloy melted as VIM + VAR with ultra high strength and toughness. This alloy is easily machinable in the annealed condition prior to final heat treatment. This grade has improved fracture toughness from Maraging 300 but slightly less strength. The unique properties makes it suitable for many critical aerospace applications.
Maraging 250 (Vascomax250) Roundbars,wires,sheets and plates Available.
Industry Names
- Maraging 250
- C 250
Material
- Exotic
- Specialty Steel
Specifications
- AMS 6512
- ASTM A579 grade 72
- MIL-S-46850
- UNS K92890
Applications
- Aircraft Wing Components and Forging
- Bearings
- Bolts
- Couplings
- Fan Shafts In Commercial Jet Engines
- Helicopter Drive Shafts
- Rocket motor and Missile cases
- Transmission Shafts
Technical Data Sheet
| Chemical Composition Limits | |||||||||||||
| Weight% | Ni | Co | Mn | Si | C | Al | Mo | S | P | Ti | Fe | Cr | Cu |
| C250 | 17.0 / 19.0 | 7.0 / 8.5 | 0.10 max | 0.10 max | 0.03 max | 0.05 / 0.15 | 4.6 / 5.2 | 0.010 max | 0.010 max | 0.3 / 0.5 | Bal | 0.50 | 0.50 |
Typical Mechanical Properties
| Material | Condition | Ultimate Tensile (min) | Yield Strength (Min) | Elongation in 4D % (min) | Hardness | ||
| Mpa | Ksi | Mpa | Ksi | ||||
| Alloy Maraging C250 | After Maraging heat treatment 900°F | 1758 | 255 | 1724 | 250 | 6 | ≥ 48 HRC |
Availability
Maraging 250 is available in Bar, Billet and Forging stock
Specified Characteristics of Cobalt Alloys.
Cobalt has many characteristics including stress and corrosion resistance at high temperatures, other uses of Cobalt Alloys include:
- Super alloys for the aerospace & aircraft industriesindustry
- cobalt alloy for marine and submarine industries
- Industrial Heavy gas turbines
- Pigment in commercial and industrial ceramics and glass industries