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Global 企业标准 KS40PDA and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: KS40PDA / KS40PDA
Category Grade Standard Region/Area Standard Content
Metals KS40PDA -- Global

Chemical composition(mass fraction)(wt.%) of the KS40PDA

Element Min Max Similar
Ti - - -
Pd 0.1200 0.2500 -
O - 0.1800 -
N - 0.0300 -
H - 0.0150 -
Fe - 0.2000 -
C - 0.0800 -

Mechanical Properties of steel grade KS40PDA

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)
359 (≥) 559 (≥) 34 42 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 421

Physical Properties of steel grade KS40PDA

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 - -     0.42 -  
487 472 - 12.3 312   -  
211 - 22 34.2   134 121

Heat Treatment of steel grade KS40PDA

Heat treated : 1174°C - 1643°C

Technological Curves of steel grade KS40PDA

Cross Reference Table (Equivalent Grade) of KS40PDA

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