904S14

This page provides 904S14 datasheet, 904S14 mechanical properties, chemical element 904S14, technical specifications of 904S14 steel material properties. 904S14 performance specifications.

904S14
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel 904S14 UK austenitic special steel
318S17
320S18
326S42
347S20
394S17
430S11
430S18
434S20
436S20
441S49
Datasheet for:Steel Grades:Special Steel:904S14

Chemical composition(mass fraction)(wt.%) of the 904S14

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Mo(%) N(%) Cu(%)
Max 0.030 Max 1.00 Max 2.00 Max 0.04 Max 0.03 Max 0.030 24.0-27.0 4.00-5.00 Max 0.06 1.00-2.00

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade 904S14

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)
418 (≥) 649 (≥) 41 41 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 224
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
32 - -     0.23 -  
968 583 - 14.3 411   -  
639 - 21 23.2   322 132
Heat treated : 1879°C - 1527°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
904S14 UK
austenitic special steel
904S14

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