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Sidlaser 240

Global 企业标准 Sidlaser240 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Sidlaser240 / Sidlaser 240
Category Grade Standard Region/Area Standard Content
Metals Sidlaser 240 -- Global

Chemical composition(mass fraction)(wt.%) of the Sidlaser 240

Element Min Max Similar
Si - 0.0300 -
S - 0.0250 -
P - 0.0250 -
Mn - 0.8000 -
Cu - 0.2500 -
C - 0.1700 -
Al 0.0200 - -

Mechanical Properties of steel grade Sidlaser 240

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)
365 (≥) 653 (≥) 43 13 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 241

Physical Properties of steel grade Sidlaser 240

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
13 - -     0.12 -  
541 191 - 23.3 123   -  
212 - 11 33.2   211 134

Heat Treatment of steel grade Sidlaser 240

Heat treated : 1175°C - 1858°C

Technological Curves of steel grade Sidlaser 240

Cross Reference Table (Equivalent Grade) of Sidlaser 240

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