1.4944

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This page provides 1.4944 datasheet, 1.4944 mechanical properties, chemical element 1.4944, technical specifications of 1.4944 steel material properties. 1.4944 performance specifications.

Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel 1.4944 DIN Germany The high-temperature and high-strength steel
2.4973
NiCr19CoMo
NiFeCr12Mo
2.4975
NiCr20Mo
NiCr20Mo
1.4977
X40CoNi20-20
1.4978
X50CoCrNi20-20
Datasheet for:Steel Grades:Special Steel:1.4944

Chemical composition(mass fraction)(wt.%) of the 1.4944

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Mo(%) V(%) Al(%) Ti(%)
0.03-0.08 Max 1.00 1.00-2.00 Max 0.025 Max 0.015 Max 0.015 24.0-27.0 1.00-1.50 0.10-0.50 Max 0.35 1.90-2.30

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade 1.4944

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)
363 (≥) 935 (≥) 12 24 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 233
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
34 - -     0.14 -  
975 996 - 32.3 422   -  
342 - 24 22.2   221 132
Heat treated : 1187°C - 1614°C
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
Cross Reference Table(Equivalent Grade)
Grade Standard Country Application
1.4944 DIN Germany
The high-temperature and high-strength steel
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