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Description

Germany DIN 1.4861 Stainless steel and 1.4861 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: 1.4861
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel 1.4861 DIN Germany Stainless steel
X15(20)CrNiSi25-4
1.4828
X15CrNiSi20-12
1.4833
X12CrNi23-13/X7CrNi23-14
1.4841
X15CrNiSi25-21(20)
1.4845
X8(12)CrNi25-21
X10CrNi32-20

Chemical composition(mass fraction)(wt.%) of the 1.4861

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%)
Max 0.12 Max 0.12 Max 1.50 Max 1.50 Max 0.030 19.0-22.0 19.0-22.0

Mechanical Properties of steel grade 1.4861

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)
343 (≥) 843 (≥) 24 13 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 412

Physical Properties of steel grade 1.4861

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
11 - -     0.34 -  
413 629 - 12.3 111   -  
163 - 22 23.2   333 221

Heat Treatment of steel grade 1.4861

Heat treated : 1378°C - 1297°C

Technological Curves of steel grade 1.4861

Cross Reference Table (Equivalent Grade) of 1.4861

Grade Standard Country Application
1.4861 DIN Germany Stainless steel

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