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Z7CN18-09

Description

France AFNOR Z7CN18-09 Stainless steel palte & Steel Strip and Z7CN18-09 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: Z7CN18-09
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel Z7CN18-09 AFNOR France Stainless steel palte & Steel Strip
1.4507(AFNOR)
X2CrNiMoN25-7-4
1.4410(AFNOR)
X2CrNiMoCuWN25-7-4
1.4501(AFNOR)
Z6CNDNb17-12
Z6CNDNb18-12
Z6CNDT17-12
Z6CNNb18-10
Z6CNT18-10

Chemical composition(mass fraction)(wt.%) of the Z7CN18-09

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%)
Max 0.07 Max 0.75 Max 2.00 Max 0.040 Max 0.015 17.0-19.0 8.00-10.0

Mechanical Properties of steel grade Z7CN18-09

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)
676 (≥) 842 (≥) 42 22 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 233

Physical Properties of steel grade Z7CN18-09

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
13 - -     0.14 -  
294 731 - 22.3 113   -  
284 - 21 34.2   413 343

Heat Treatment of steel grade Z7CN18-09

Heat treated : 1221°C - 1757°C

Technological Curves of steel grade Z7CN18-09

Cross Reference Table (Equivalent Grade) of Z7CN18-09

Grade Standard Country Application
Z7CN18-09 AFNOR France Stainless steel palte & Steel Strip

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