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UGINE A4845

Global 企业标准 UGINEA4845 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: UGINEA4845 / UGINE A4845
Category Grade Standard Region/Area Standard Content
Metals UGINE A4845 -- Global

Chemical composition(mass fraction)(wt.%) of the UGINE A4845

Element Min Max Similar
Si - 1.5000 -
S - 0.0150 -
P - 0.0450 -
Ni 19.0000 22.0000 -
N - 0.1100 -
Mn - 2.0000 -
Cr 24.0000 26.0000 -
C - 0.1000 -

Mechanical Properties of steel grade UGINE A4845

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)
357 (≥) 783 (≥) 23 24 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 114

Physical Properties of steel grade UGINE A4845

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
11 - -     0.22 -  
168 626 - 44.3 322   -  
423 - 22 21.2   431 242

Heat Treatment of steel grade UGINE A4845

Heat treated : 1512°C - 1729°C

Technological Curves of steel grade UGINE A4845

Cross Reference Table (Equivalent Grade) of UGINE A4845

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