C250, 250, UNS K92890, 1.6359, Alloy 250

C250, 250, UNS K92890, 1.6359, Alloy 250 Maraging steel to AMS 6512

C250, 250, UNS K92890, 1.6359, Alloy 250 - Specification & Application

  • AMS 6512 -
  • BS S162 -

C250 is used for missile and ejector systems, slat tracks and drive shafts.

Chemical composition(wt.%) of C250, 250, UNS K92890, 1.6359, Alloy 250 grade: to AMS 6512

Elements Min.（≥） Max.（≤） Similar Remarks
C - 0.03
Si - 0.10
Mn - 0.10
P - 0.010
S - 0.010
Cr - 0.50
Ni 17.00 19.00
Co 7.00 8.50
Al 0.05 0.15
Mo 4.60 5.20
Ti 0.30 0.50
Cu - 0.50
Fe - Bal

Mechanical properties of grade C250, 250, UNS K92890, 1.6359, Alloy 250 grade: to AMS 6512

Yield Strength,Rp 0.2(MPa)

Condition Min Max Similar Note
1724

Tensile Strength,Rm(MPa)

Condition Min Max Similar Note
1758

Impact,Kv/Ku(J)

Condition Min Max Similar Note

Elongation,A(%)

Condition Min Max Similar Note
6

Reduction of area,(%)

Condition Min Max Similar Note

Hardness

Condition Type Min Max Similar Note
HRC 48

C250, 250, UNS K92890, 1.6359, Alloy 250 - Detail

C250 is used for missile and ejector systems, slat tracks and drive shafts.

Equivalent Grade

1 15SNC250 2 C250 3 Maraging Steel 250 / C250 4 K92890 5 1.6359 6 C250, 250, UNS K92890, 1.6359, Alloy 250

Equivalent Products

Product shapes we supply:

We can customize the production of C250, 250, UNS K92890, 1.6359, Alloy 250 grade, contact us for the best solution.
–sales@specificsteel.com