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Global 企业标准 STP0044 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: STP0044 / STP0044
Category Grade Standard Region/Area Standard Content
Metals STP0044 -- Global

Chemical composition(mass fraction)(wt.%) of the STP0044

Element Min Max Similar

Mechanical Properties of steel grade STP0044

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)
362 (≥) 352 (≥) 42 42 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 134

Physical Properties of steel grade STP0044

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
23 - -     0.23 -  
631 726 - 12.3 443   -  
414 - 12 42.2   424 341

Heat Treatment of steel grade STP0044

Heat treated : 1839°C - 1581°C

Technological Curves of steel grade STP0044

Cross Reference Table (Equivalent Grade) of STP0044

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