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GRIBINOX 904 L

Global 企业标准 GRIBINOX904L and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: GRIBINOX904L / GRIBINOX 904 L
Category Grade Standard Region/Area Standard Content
Metals GRIBINOX 904 L -- Global

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

Element Min Max Similar
Si - 0.7500 -
S - 0.0200 -
P - 0.0300 -
Ni 24.0000 26.0000 -
Mo 4.2000 5.2000 -
Mn 1.0000 2.5000 -
Cu 1.2000 2.0000 -
Cr 19.5000 21.5000 -
C - 0.0300 -

Mechanical Properties of steel grade GRIBINOX 904 L

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)
634 (≥) 142 (≥) 23 12 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 423

Physical Properties of steel grade GRIBINOX 904 L

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
22 - -     0.42 -  
148 752 - 32.3 231   -  
692 - 23 21.2   223 133

Heat Treatment of steel grade GRIBINOX 904 L

Heat treated : 1913°C - 1454°C

Technological Curves of steel grade GRIBINOX 904 L

Cross Reference Table (Equivalent Grade) of GRIBINOX 904 L

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