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THERMAX 4876

Global 企业标准 THERMAX4876 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: THERMAX4876 / THERMAX 4876
Category Grade Standard Region/Area Standard Content
Metals THERMAX 4876 -- Global

Chemical composition(mass fraction)(wt.%) of the THERMAX 4876

Element Min Max Similar
Ti - 0.4000 -
Si - 0.5000 -
Ni - 32.5000 -
Mn - 1.2000 -
Cr - 21.0000 -
C - 0.0800 -
Al - 0.4000 -

Mechanical Properties of steel grade THERMAX 4876

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)
262 (≥) 775 (≥) 21 31 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 114

Physical Properties of steel grade THERMAX 4876

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 - -     0.21 -  
177 283 - 31.3 321   -  
539 - 44 14.2   244 443

Heat Treatment of steel grade THERMAX 4876

Heat treated : 1221°C - 1988°C

Technological Curves of steel grade THERMAX 4876

Cross Reference Table (Equivalent Grade) of THERMAX 4876

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