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X1CrNi25-21

Description

X1CrNi25-21 Stainless Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Stainless Steel: X1CrNi25-21

Chemical composition(mass fraction)(wt.%) of the X1CrNi25-21

 

Si 
Mn 
 P
 S
Cr   Ni  Mo  Other
 0.020  0.25  2.00  0.025  0.010  24.0-26.0  20.0-22.0  ≤0.20  N0.11

Mechanical Properties of steel grade X1CrNi25-21

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)
637 (≥) 641 (≥) 44 42 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 434

Physical Properties of steel grade X1CrNi25-21

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
41 - -     0.34 -  
472 361 - 11.3 232   -  
515 - 22 11.2   421 134

Heat Treatment of steel grade X1CrNi25-21

Heat treated : 1537°C - 1293°C

Technological Curves of steel grade X1CrNi25-21

Cross Reference Table (Equivalent Grade) of X1CrNi25-21

Grade Standard Country Application
X1CrNi25-21 AFNOR France Austenite
EN X1CrNi25-21 EN Euronorm Tool steel
EN X1CrNi25-21 EN Euronorm Stainless Steel
EN X1CrNi25-21 EN Euronorm Stainless Steel
EN X1CrNi25-21 EN Euronorm Stainless Steel
EN X1CrNi25-21 EN Euronorm Stainless Steel

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