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FCD 420 Grade D4.5

Favorite Datasheet

Japan JIS FCD420GradeD4.5 球墨铸铁管 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: FCD420GradeD4.5 / FCD 420 Grade D4.5
Category Grade Standard Region/Area Standard Content
Metals FCD 420 Grade D4.5 JIS G5526 Japan 球墨铸铁管

Chemical composition(mass fraction)(wt.%) of the FCD 420 Grade D4.5

Element Min Max Similar

Mechanical Properties of steel grade FCD 420 Grade D4.5

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)
715 (≥) 726 (≥) 43 11 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 132

Physical Properties of steel grade FCD 420 Grade D4.5

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
21 - -     0.11 -  
756 181 - 14.3 244   -  
617 - 11 23.2   213 343

Heat Treatment of steel grade FCD 420 Grade D4.5

Heat treated : 1514°C - 1843°C

Technological Curves of steel grade FCD 420 Grade D4.5

Cross Reference Table (Equivalent Grade) of FCD 420 Grade D4.5

Grade Standard Country Application
ASTM 5140
AISI 201
AISI 202
1.2767
17-4PH
AISI 1052
AISI 416Se
AISI 1330
AISI 205 Stainless Steel
AISI A10
AISI A2
AISI A3
AISI A4
1.0036
1.0037
SAE J403
UNS G10100
AMS 4924
ASTM A36
Electrode 100S-1
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