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EN X25CrMnNiN25-9-7

Description

Euronorm EN EN X25CrMnNiN25-9-7 Euronorm Stainless Steel and EN X25CrMnNiN25-9-7 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: EN X25CrMnNiN25-9-7
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel EN X25CrMnNiN25-9-7 EN Euronorm Euronorm Stainless Steel
EN X10CrAlSi25
EN X10NiCrAlTi32-21
EN X10NiCrSi35-19
EN X10NiCrSiNh35-22
EN X12NiCrSi35-16
EN X12CrNi23-13
EN X15CrNiSi20-12
EN X15CrNiSi254
EN X15CrNiSi25-21
EN X18CrN28

Chemical composition(mass fraction)(wt.%) of the EN X25CrMnNiN25-9-7

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%)
0.20-0.30 Max 1.00 S.00-10.0 0.045 0.015 24.0-26.0 6.00-8.00

Mechanical Properties of steel grade EN X25CrMnNiN25-9-7

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)
199 (≥) 651 (≥) 23 43 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 442

Physical Properties of steel grade EN X25CrMnNiN25-9-7

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 - -     0.44 -  
211 726 - 23.3 122   -  
588 - 23 33.2   424 443

Heat Treatment of steel grade EN X25CrMnNiN25-9-7

Heat treated : 1784°C - 1128°C

Technological Curves of steel grade EN X25CrMnNiN25-9-7

Cross Reference Table (Equivalent Grade) of EN X25CrMnNiN25-9-7

Grade Standard Country Application
EN X25CrMnNiN25-9-7 EN Euronorm Euronorm Stainless Steel

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