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Z7CND17-12-02

Description

France AFNOR NF A 35-574, Z7CND17-12-02 Specialsteel Iron and steel. Stainless steel for general purposes. Semi- finished products, bars and wire rod and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: Z7CND17-12-02
Category Class Grade Standard Country Application
Steel GradesSpecialsteel Z7CND17-12-02 AFNOR France Iron and steel. Stainless steel for general purposes. Semi- finished products, bars and wire rod

Chemical composition(mass fraction)(wt.%) of the Z7CND17-12-02

C Si Mn P S Cr Mo Ni
≤0.070 ≤0.75 ≤2.00 ≤0.040 0.015 -0.030 16.50 -18.50 2.00 -2.50 10.50 -12.50

Mechanical Properties of steel grade Z7CND17-12-02

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)
769 (≥) 642 (≥) 13 42 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 324

Physical Properties of steel grade Z7CND17-12-02

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
22 - -     0.21 -  
457 177 - 44.3 421   -  
425 - 31 33.2   343 234

Heat Treatment of steel grade Z7CND17-12-02

Heat treated : 1614°C - 1478°C

Technological Curves of steel grade Z7CND17-12-02

Cross Reference Table (Equivalent Grade) of Z7CND17-12-02

Grade Standard Country Application
Z7CND17-12-02
Z7CND17-12-02

Relevant standard of Z7CND17-12-02

NF A 35-574 Iron and steel. Stainless steel for general purposes. Semi- finished products, bars and wire rod NF-A-35-574.pdf

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