Maraging C250 steel is a double vacuum melted cobalt and nickel enriched maraging steel alloy featuring exceptionally high strength and toughness properties. Coupled with its fantastic weldability and competitive corrosion resistance, C250 steel is the alloy of choice for use in artillery and missile casings, jet and aircraft engine shafts, and ejector systems. Standard specifications for Alloy C250 include AMS 6512 and more.
At Rickard Specialty Metals, we have 25+ years of experience supplying Maraging C250 forgings and many other product forms to your custom measurements and shapes. Our forging process includes open die forgings, ring rolling and more. See below for a list of the common C250 steel forged shapes and product forms we offer.
NOMINAL COMPOSITION
- C .03 max
- Ni 17 – 19
- Co 7 – 8.5
- Mo 4.6 – 5.2
- Ti .3 – .5
- Al .05 – .15
- Cr .5
- Cu .5
- Mn .1 max
- S .01 max
- P .01 max
- Si .1 max
- Fe Balance
STANDARD SPECIFICATIONS
- UNS K92890
- AMS 6512
- Werkstoff Nr. 1.6359
- MIL-S-46850
- BS S162
- DTD 5212
- MSRR 6551
- MAT 102
- MIA 101
- Udimar 250
- Vascomax C250
C250 STEEL FORGINGS
- C250 Round Bar
- C250 Flat Bar
- C250 Rectangular Bar
- C250 Rolled Rings
- C250 Forged Rings
- C250 Disc
OTHER PRODUCT FORMS
- C250 Sheet
- C250 Plate
- C250 Extrusion
- C250 Extrusion angles
- C250 Billet
- C250 Ingot
- C250 Machined Parts