Global · Enterprise standard

ST31

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Chemical composition

wt% · log scale
0.1110100C0.45 – 0.55Cr24.5 – 26.5Fe2Mn1Ni9.5 – 11.5Si1W7 – 8
  • min – max range
  • typical value

Chemical composition

ElementminmaxSimilarRemarks
C0.450.55
Co​​Bal​​​​Bal​​
Cr24.526.5
Fe2
Mn1
Ni9.511.5
Si1
W78