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Sweden SS 2242-03 Hot work tool steel and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 2242-03 / 2242-03
Category Grade Standard Region/Area Standard Content
Metals 2242-03 SS 142242 Sweden Hot work tool steel

Chemical composition(mass fraction)(wt.%) of the 2242-03

Element Min Max Similar
V 0.8500 1.1500 -
Si 0.8000 1.2000 -
S 0.0200 - -
P 0.0300 - -
Mo 1.2000 1.6000 -
Mn 0.3000 0.6000 -
Cr 5.0000 5.5000 -
C 0.3500 0.4200 -

Mechanical Properties of steel grade 2242-03

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
497 (≥) 736 (≥) 34 33 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 412

Physical Properties of steel grade 2242-03

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
31 - -     0.31 -  
126 918 - 23.3 224   -  
785 - 21 11.2   124 114

Heat Treatment of steel grade 2242-03

Heat treated : 1152°C - 1831°C

Technological Curves of steel grade 2242-03

Cross Reference Table (Equivalent Grade) of 2242-03

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