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Japan DAIDO DAP430L 磁性粉末 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: DAP430L / DAP 430L
Category Grade Standard Region/Area Standard Content
Metals DAP 430L DAIDO MP Japan 磁性粉末

Chemical composition(mass fraction)(wt.%) of the DAP 430L

Element Min Max Similar
Cr - - 17.0000
C - - 0.0200

Mechanical Properties of steel grade DAP 430L

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)
432 (≥) 518 (≥) 33 34 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 324

Physical Properties of steel grade DAP 430L

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
31 - -     0.44 -  
571 128 - 43.3 122   -  
444 - 21 21.2   412 121

Heat Treatment of steel grade DAP 430L

Heat treated : 1995°C - 1147°C

Technological Curves of steel grade DAP 430L

Cross Reference Table (Equivalent Grade) of DAP 430L

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