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UGIMA 4401

Global 企业标准 UGIMA4401 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: UGIMA4401 / UGIMA 4401
Category Grade Standard Region/Area Standard Content
Metals UGIMA 4401 -- Global

Chemical composition(mass fraction)(wt.%) of the UGIMA 4401

Element Min Max Similar
Ni 10.0000 13.0000 -
Mo 2.0000 2.5000 -
Cr 16.5000 18.5000 -
C - 0.0700 -

Mechanical Properties of steel grade UGIMA 4401

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)
463 (≥) 559 (≥) 41 23 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 124

Physical Properties of steel grade UGIMA 4401

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
24 - -     0.41 -  
338 942 - 12.3 214   -  
543 - 33 24.2   232 441

Heat Treatment of steel grade UGIMA 4401

Heat treated : 1779°C - 1874°C

Technological Curves of steel grade UGIMA 4401

Cross Reference Table (Equivalent Grade) of UGIMA 4401

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