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Z3CND18-12-03

Description

France AFNOR NF A 35-573, NF A 36-209, NF A 49-244, Z3CND18-12-03 Specialsteel Steel tubes - Welded austenitic stainless and austenitic ferritic steel rolled tubes for pressure service - Dimensions, technical conditions for delivery and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: Z3CND18-12-03
Category Class Grade Standard Country Application
Steel GradesSpecialsteel Z3CND18-12-03 AFNOR France Steel tubes - Welded austenitic stainless and austenitic ferritic steel rolled tubes for pressure service - Dimensions, technical conditions for delivery

Chemical composition(mass fraction)(wt.%) of the Z3CND18-12-03

C Si Mn P S Cr Mo Ni
≤0.030 ≤0.75 ≤2.00 ≤0.040 ≤0.015 16.50 -18.50 2.25 -2.75 11.00 -13.00

Mechanical Properties of steel grade Z3CND18-12-03

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)
758 (≥) 715 (≥) 34 12 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 312

Physical Properties of steel grade Z3CND18-12-03

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
24 - -     0.44 -  
767 146 - 32.3 423   -  
212 - 21 43.2   334 431

Heat Treatment of steel grade Z3CND18-12-03

Heat treated : 1919°C - 1628°C

Technological Curves of steel grade Z3CND18-12-03

Cross Reference Table (Equivalent Grade) of Z3CND18-12-03

Grade Standard Country Application
Z3CND18-12-03
Z3CND18-12-03

Relevant standard of Z3CND18-12-03

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
NF A 49-244 Steel tubes - Welded austenitic stainless and austenitic ferritic steel rolled tubes for pressure service - Dimensions, technical conditions for delivery NF-A-49-244.pdf

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