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EN X12CrMnNiNi8-9-5

Description

Euronorm EN EN X12CrMnNiNi8-9-5 Euronorm Stainless Steel and EN X12CrMnNiNi8-9-5 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: EN X12CrMnNiNi8-9-5
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel EN X12CrMnNiNi8-9-5 EN Euronorm Euronorm Stainless Steel
EN X6CrNiMoTi17-12-2
EN X6CrNiNb18-10
EN X6CrNiTi12
EN X6CrNiTi18-10
EN X7CrNiAl17-7
EN X8CrNiMoAl15-7-2
EN X8CrNiS18-9
EN X10CrNi18-9
EN X12Cr13
EN X12CrMnNiNi7-7-5

Chemical composition(mass fraction)(wt.%) of the EN X12CrMnNiNi8-9-5

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) N(%)
0.15 1.00 7.50-10.5 0.045 0.015 17.0-19.0 4.00-6.00 0.05-0.25

Mechanical Properties of steel grade EN X12CrMnNiNi8-9-5

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)
955 (≥) 746 (≥) 41 32 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 314

Physical Properties of steel grade EN X12CrMnNiNi8-9-5

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
12 - -     0.33 -  
366 491 - 23.3 344   -  
523 - 33 11.2   134 423

Heat Treatment of steel grade EN X12CrMnNiNi8-9-5

Heat treated : 1517°C - 1324°C

Technological Curves of steel grade EN X12CrMnNiNi8-9-5

Cross Reference Table (Equivalent Grade) of EN X12CrMnNiNi8-9-5

Grade Standard Country Application
EN X12CrMnNiNi8-9-5 EN Euronorm Euronorm Stainless Steel

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