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America ASTM A43Fl1 商品生铁 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: A43Fl1 / A43 Fl 1
Category Grade Standard Region/Area Standard Content
Metals A43 Fl 1 ASTM A43 America 商品生铁

Chemical composition(mass fraction)(wt.%) of the A43 Fl 1

Element Min Max Similar
Si - 1.7500 -
S - 0.0500 -
P 0.3100 0.5000 -
Mn 0.5000 0.7500 -

Mechanical Properties of steel grade A43 Fl 1

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)
348 (≥) 731 (≥) 22 41 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 122

Physical Properties of steel grade A43 Fl 1

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 - -     0.44 -  
275 995 - 41.3 231   -  
438 - 43 43.2   134 221

Heat Treatment of steel grade A43 Fl 1

Heat treated : 1425°C - 1495°C

Technological Curves of steel grade A43 Fl 1

Cross Reference Table (Equivalent Grade) of A43 Fl 1

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