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America UNS F45004 铸铁,白口 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: F45004 / F45004
Category Grade Standard Region/Area Standard Content
Metals F45004 -- America 铸铁,白口

Chemical composition(mass fraction)(wt.%) of the F45004

Element Min Max Similar
Si - 1.0000 -
S - 0.0600 -
P - 0.1000 -
Ni - 0.5000 -
Mo 0.5000 1.0000 -
Mn 0.5000 1.5000 -
Cu - 1.2000 -
Cr 11.0000 14.0000 -
C 2.4000 2.8000 -

Mechanical Properties of steel grade F45004

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)
622 (≥) 418 (≥) 21 31 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 134

Physical Properties of steel grade F45004

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 - -     0.33 -  
774 421 - 21.3 423   -  
146 - 33 32.2   444 222

Heat Treatment of steel grade F45004

Heat treated : 1351°C - 1357°C

Technological Curves of steel grade F45004

Cross Reference Table (Equivalent Grade) of F45004

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