Available 24/7 at contact@steel-grades.com

Z2NCDU31-27

Description

France AFNOR NF A 35-573, NF A 36-209, Z2NCDU31-27 Specialsteel Iron and steel. Austenitic and austenic-ferritic stainless steels plates for boilers and pressure vessels and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: Z2NCDU31-27
Category Class Grade Standard Country Application
Steel GradesSpecialsteel Z2NCDU31-27 AFNOR France Iron and steel. Austenitic and austenic-ferritic stainless steels plates for boilers and pressure vessels

Chemical composition(mass fraction)(wt.%) of the Z2NCDU31-27

C Si Mn P S Cr Mo Ni Cu
≤0.020 ≤0.50 ≤2.00 ≤0.025 ≤0.010 26.00 -28.00 3.00 -4.00 30.00 -32.00 0.70 -1.50

Mechanical Properties of steel grade Z2NCDU31-27

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)
951 (≥) 385 (≥) 14 11 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 141

Physical Properties of steel grade Z2NCDU31-27

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
11 - -     0.21 -  
611 247 - 24.3 323   -  
592 - 31 14.2   441 144

Heat Treatment of steel grade Z2NCDU31-27

Heat treated : 1896°C - 1329°C

Technological Curves of steel grade Z2NCDU31-27

Cross Reference Table (Equivalent Grade) of Z2NCDU31-27

Grade Standard Country Application
Z2NCDU31-27
Z2NCDU31-27
Z2NCDU31-27

Relevant standard of Z2NCDU31-27

NF A 35-573 Stainless steels for general purposes. Plates, wide strips and strips NF-A-35-573.pdf
NF A 36-209 Iron and steel. Austenitic and austenic-ferritic stainless steels plates for boilers and pressure vessels NF-A-36-209.pdf

Available Suppliers

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

Rfq.: sales@longhaisteel.com
  • Do you supply this Z2NCDU31-27?
  • List your company on S&G now? Join
  • Non-paying users only
Top