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Z1CN25-20

Description

France AFNOR Z1CN25-20 Boiler & Pressure Vessel Plate (NF A 35-209(1992)) and Z1CN25-20 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Boiler & Pressure Vessel Plate: Z1CN25-20
Category Type Steel Grade Standard Country Application
Steel GradesBoiler & Pressure Vessel Plate Z1CN25-20 AFNOR France Boiler & Pressure Vessel Plate (NF A 35-209(1992))
Z1CN18-12
Z8CNDT17.13B
A35-586 316F21
Z6CNDNb17.13B
A35-586 316F22
Z6CNT18.12B
A35-586 321F20
Z6CNNb18.12B
A35-586 347F20
Z12CKNDWNb21-20-20

Chemical composition(mass fraction)(wt.%) of the Z1CN25-20

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Mo(%)
Max 0.015 Max 0.40 Max 2.00 Max 0.025 Max 0.010 24.0-26.0 19.0-22.0 Max 0.50

Mechanical Properties of steel grade Z1CN25-20

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)
481 (≥) 479 (≥) 14 33 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 243

Physical Properties of steel grade Z1CN25-20

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
33 - -     0.13 -  
293 431 - 34.3 314   -  
572 - 43 44.2   331 414

Heat Treatment of steel grade Z1CN25-20

Heat treated : 1387°C - 1328°C

Technological Curves of steel grade Z1CN25-20

Cross Reference Table (Equivalent Grade) of Z1CN25-20

Grade Standard Country Application
Z1CN25-20 AFNOR France Stainless steel palte & Steel Strip
Z1CN25-20 AFNOR France Boiler & Pressure Vessel Plate (NF A 35-209(1992))

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