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Z7CNU15-05

Description

France AFNOR NF A 35-573, NF A 35-574, Z7CNU15-05 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: Z7CNU15-05
Category Class Grade Standard Country Application
Steel GradesSpecialsteel Z7CNU15-05 AFNOR France Iron and steel. Stainless steel for general purposes. Semi- finished products, bars and wire rod

Chemical composition(mass fraction)(wt.%) of the Z7CNU15-05

C Si Mn P S Cr Mo Ni Nb Cu
≤0.070 ≤0.75 ≤1.00 ≤0.040 ≤0.015 14.00 -15.00 ≤ ≥ 3.50 -5.50 0.15 -0.45 2.50 -4.50

Mechanical Properties of steel grade Z7CNU15-05

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)
841 (≥) 957 (≥) 31 43 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 423

Physical Properties of steel grade Z7CNU15-05

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 - -     0.22 -  
121 745 - 44.3 333   -  
797 - 44 32.2   333 244

Heat Treatment of steel grade Z7CNU15-05

Heat treated : 1532°C - 1441°C

Technological Curves of steel grade Z7CNU15-05

Cross Reference Table (Equivalent Grade) of Z7CNU15-05

Grade Standard Country Application
Z7CNU15-05
Z7CNU15-05
Z7CNU16-04
Z7CNU16-04

Relevant standard of Z7CNU15-05

NF A 35-573 Stainless steels for general purposes. Plates, wide strips and strips NF-A-35-573.pdf
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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