Germany · DIN

1.2313

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Chemical composition

wt% · log scale
0.010.1110C0.16 – 0.23Cr2.3 – 2.6Mn0.2 – 0.4Mo0.3 – 0.4P0.025S0.025Si0.2 – 0.4
  • min – max range
  • typical value

Mechanical properties

value range by condition
HardnessHB

High / low temperature

value vs. temperature
815983115013171485400450500550600650700°C
  • Condition not stated · Tensile strength Rm

Chemical composition

ElementminmaxSimilarRemarks
C0.160.23
Cr2.32.6
Mn0.20.4
Mo0.30.4
P0.025
S0.025
Si0.20.4

Mechanical properties

Heat treatment / conditionYield strengthTensile strengthElongationReduction of areaImpact energyHardness
soft annealedHB ≤200 HB30

High/low temperature

Tensile strength Rm (MPa)
Temperature ℃Approx.
700880
650980
6001080
5501180
5001270
4501370
4001420