Vascomax C250 Round Bar
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Vascomax C250 Round Bar
Chemical composition of Vascomax C250 Round Bar:
- Iron
- Nickel
- Cobalt
- Molybdenum
- Aluminum
- Titanium
- Silicon
- Carbon
- Manganese
- Phosphorous
- Sulfur
- Zirconium
- Boron
These are the highest quality material composition that gives great strength and features to Maraging C250 Round Bar.
Maraging C250 / Vascomax C250 Round Bars Specification
Specification : AMS 6512, MIL-S-46850, ASTM A538
Standard : EN, DIN, JIS, ASTM, BS, ASME, AISI
Round Bars : Outside Diameter in the range of 4mm to 500mm
Bright Bars : Outside Diameter in the range of 4mm to 300mm
Hex Bars : 18mm – 57mm (11/16″ to 2-3/4″)
Square Bars : 18mm – 47mm (11/16″ to 1-3/4″)
Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
Length : 1 to 6 Meters, Custom Cut Lengths
Form : Round, Square, Hex (A/F), Rectangle Etc.
What is Maraging C250?
Maraging C250 grade is a double vacuum melted cobalt and nickel enriched maraging steel alloy. This alloy shows exceptionally high strength and toughness properties. These grades couples with fantastic weldability and competitive corrosion resistance. It makes them identical to use in construction and manufacturing sites.
Features of Vascomax C250 Round Bar:
- High yield strength and ultimate tensile strength
- High toughness
- High ductility
- High impact strength
- High fatigue strength
- Workability
- High resistance to crack circulation
- Excellent weldability
Applications of Maraging C250 Round Bar:
Maraging C250 Round Bar used in artillery and missile casings, jet and aircraft engine shafts, and ejector systems. They are also good to use in construction and manufacturing sites.
Maraging C250 Round Bar is suitable for many tooling and high-performance applications that need toughness and high strength. Its strength is transmitted by martensite aging, which is improved after heat procedures. As a result, maraging C250 Round Bars are strong, and it has outstanding flexibility and offers ease of machining and forming.
Equivalent Grades of Maraging C250 Round Bars
| STANDARD | WERKSTOFF NR. | UNS | GB | BS |
| Vascomax 250 | 1.6359 | K92890 | 1Cr18Ni9 | S162 |
Maraging C250 Round Bar Chemical Composition Chart
| 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 |
Maraging C250 Round Bar Mechanical Properties
| Material | Condition | Ultimate Tensile (min) | Yield Strength (Min) | Elongation in 4D % (min) | Hardness | ||
| Mpa | Ksi | Mpa | Ksi | ||||
| Maraging C250 | After Maraging heat treatment 900°F | 1758 | 255 | 1724 | 250 | 6 | ≥ 48 HRC |