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POLDI CNF

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

Datasheet for: Metals: POLDICNF / POLDI CNF
Category Grade Standard Region/Area Standard Content
Metals POLDI CNF -- Global

Chemical composition(mass fraction)(wt.%) of the POLDI CNF

Element Min Max Similar

Mechanical Properties of steel grade POLDI CNF

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)
885 (≥) 329 (≥) 34 41 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 321

Physical Properties of steel grade POLDI CNF

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
13 - -     0.24 -  
529 375 - 44.3 411   -  
993 - 12 22.2   443 432

Heat Treatment of steel grade POLDI CNF

Heat treated : 1262°C - 1594°C

Technological Curves of steel grade POLDI CNF

Cross Reference Table (Equivalent Grade) of POLDI CNF

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