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EN X8CrNiS18-9

Description

Euronorm EN EN X8CrNiS18-9 Euronorm Stainless Steel and EN X8CrNiS18-9 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: EN X8CrNiS18-9

Chemical composition(mass fraction)(wt.%) of the EN X8CrNiS18-9

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Cu(%)
0.10 1.00 2.00 0.045 0.15-0.35 17.0-19.0 8.00-10.0 1.00

Mechanical Properties of steel grade EN X8CrNiS18-9

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)
888 (≥) 837 (≥) 32 42 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 122

Physical Properties of steel grade EN X8CrNiS18-9

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
42 - -     0.24 -  
674 135 - 14.3 232   -  
965 - 32 24.2   321 223

Heat Treatment of steel grade EN X8CrNiS18-9

Heat treated : 1592°C - 1458°C

Technological Curves of steel grade EN X8CrNiS18-9

Cross Reference Table (Equivalent Grade) of EN X8CrNiS18-9

Grade Standard Country Application
EN X8CrNiS18-9 EN Euronorm Euronorm Stainless Steel
EN X8CrNiS18-9 EN Euronorm Euronorm Stainless Steel

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