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Deloro 38

Global 企业标准 Deloro38 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Deloro38 / Deloro 38
Category Grade Standard Region/Area Standard Content
Metals Deloro 38 -- Global

Chemical composition(mass fraction)(wt.%) of the Deloro 38

Element Min Max Similar
Si - - 3.0000
Ni - - -
C - - 0.0500
B - - 2.1000

Mechanical Properties of steel grade Deloro 38

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)
821 (≥) 335 (≥) 22 42 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 314

Physical Properties of steel grade Deloro 38

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
44 - -     0.24 -  
492 418 - 41.3 244   -  
948 - 12 23.2   341 234

Heat Treatment of steel grade Deloro 38

Heat treated : 1684°C - 1714°C

Technological Curves of steel grade Deloro 38

Cross Reference Table (Equivalent Grade) of Deloro 38

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