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Z17CNS20-12

Description

France AFNOR Z17CNS20-12 Stainless Steel Plate & Steel Strip and Z17CNS20-12 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: Z17CNS20-12
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel Z17CNS20-12 AFNOR France Stainless Steel Plate & Steel Strip
Z9CNA17-07
Z10CNDA15-07
Z10NC32-21
Z11CN17-08
Z11CN18-08
Z11CNS17-07Az
Z12CMN17-07Az
Z12CN18-09
Z13C13
Z15CNS25-20

Chemical composition(mass fraction)(wt.%) of the Z17CNS20-12

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%)
Max 0.17 1.50-2.50 Max 2.00 Max 0.040 Max 0.015 19.0-21.5 11.0-13.0

Mechanical Properties of steel grade Z17CNS20-12

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)
338 (≥) 463 (≥) 11 21 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 314

Physical Properties of steel grade Z17CNS20-12

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 - -     0.33 -  
446 112 - 23.3 442   -  
547 - 32 43.2   244 342

Heat Treatment of steel grade Z17CNS20-12

Heat treated : 1584°C - 1451°C

Technological Curves of steel grade Z17CNS20-12

Cross Reference Table (Equivalent Grade) of Z17CNS20-12

Grade Standard Country Application
Z17CNS20-12 AFNOR France Stainless Steel Plate & Steel Strip

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