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Z2NCDU25-25-05Az

Description

France AFNOR Z2NCDU25-25-05Az Boiler & Pressure Vessel Plate (NF A 35-209(1992)) and Z2NCDU25-25-05Az Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Boiler & Pressure Vessel Plate: Z2NCDU25-25-05Az
Category Type Steel Grade Standard Country Application
Steel GradesBoiler & Pressure Vessel Plate Z2NCDU25-25-05Az AFNOR France Boiler & Pressure Vessel Plate (NF A 35-209(1992))
Z1CN18-12
Z1CN25-20
Z1CNS17-15
Z2CND25-22Az
Z2NCDU25-20
Z6CNT18.12B
A35-586 321F20
Z6CNNb18.12B
A35-586 347F20
Z12CKNDWNb21-20-20

Chemical composition(mass fraction)(wt.%) of the Z2NCDU25-25-05Az

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Mo(%) N(%) Cu(%)
Max 0.02 Max 0.30 Max 2.00 Max 0.025 Max 0.010 24.0-28.0 24.0-27.0 4.70-5.70 0.17-0.25 1.00-2.00

Mechanical Properties of steel grade Z2NCDU25-25-05Az

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)
666 (≥) 929 (≥) 12 11 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 223

Physical Properties of steel grade Z2NCDU25-25-05Az

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
32 - -     0.33 -  
914 243 - 24.3 442   -  
633 - 33 21.2   341 323

Heat Treatment of steel grade Z2NCDU25-25-05Az

Heat treated : 1931°C - 1461°C

Technological Curves of steel grade Z2NCDU25-25-05Az

Cross Reference Table (Equivalent Grade) of Z2NCDU25-25-05Az

Grade Standard Country Application
Z2NCDU25-25-05Az AFNOR France Boiler & Pressure Vessel Plate (NF A 35-209(1992))

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