France AFNOR Z2NCDU31-27 Boiler & Pressure Vessel Plate (NF A 35-209(1992)) and Z2NCDU31-27 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
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Steel Grades | Boiler & Pressure Vessel Plate | Z2NCDU31-27 | AFNOR | France | Boiler & Pressure Vessel Plate (NF A 35-209(1992)) |
Z1CN18-12 |
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Z1CN25-20 |
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Z1CNS17-15 |
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Z2CND25-22Az |
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Z2NCDU25-20 |
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Z2NCDU25-25-05Az |
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A35-586 321F20 |
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Z6CNNb18.12B |
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A35-586 347F20 |
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Z12CKNDWNb21-20-20 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | Cu(%) |
---|---|---|---|---|---|---|---|---|
Max 0.02 | Max 0.50 | Max 2.00 | Max 0.025 | Max 0.010 | 26.0-28.0 | 30.0-32.0 | 3.00-4.00 | 0.70-1.50 |
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) |
---|---|---|---|---|---|---|
543 (≥) | 967 (≥) | 11 | 43 | 11 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 114 |
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 |
---|---|---|---|---|---|---|---|
43 | - | - | 0.21 | - | |||
921 | 224 | - | 21.3 | 431 | - | ||
257 | - | 11 | 24.2 | 244 | 424 |
Heat treated : 1156°C - 1371°C
Grade | Standard | Country | Application |
---|---|---|---|
Z2NCDU31-27 | AFNOR | France | Stainless steel palte & Steel Strip |
Z2NCDU31-27 | AFNOR | France | Boiler & Pressure Vessel Plate (NF A 35-209(1992)) |
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