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Z6CN19-09Az

Description

France AFNOR NF A 35-573, NF A 36-209, NF A 49-244, Z6CN19-09Az 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: Z6CN19-09Az
Category Class Grade Standard Country Application
Steel GradesSpecialsteel Z6CN19-09Az 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 Z6CN19-09Az

C Si Mn P S Cr Mo Ni N
≤0.06 ≤1.00 ≤2.00 ≤0.040 ≤0.030 18.00 -20.00 ≤ ≥ 8.00 -10.00 0.12 -0.20

Mechanical Properties of steel grade Z6CN19-09Az

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)
335 (≥) 991 (≥) 31 32 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 344

Physical Properties of steel grade Z6CN19-09Az

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
31 - -     0.12 -  
499 342 - 41.3 331   -  
687 - 43 42.2   111 313

Heat Treatment of steel grade Z6CN19-09Az

Heat treated : 1189°C - 1665°C

Technological Curves of steel grade Z6CN19-09Az

Cross Reference Table (Equivalent Grade) of Z6CN19-09Az

Grade Standard Country Application
Z6CN19-09Az
Z6CN19-09Az

Relevant standard of Z6CN19-09Az

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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