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Marvac 350

Global 企业标准 Marvac350 Latrobe Specialty Steel and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Marvac350 / Marvac 350
Category Grade Standard Region/Area Standard Content
Metals Marvac 350 -- Global Latrobe Specialty Steel

Chemical composition(mass fraction)(wt.%) of the Marvac 350

Element Min Max Similar
Ti - - 1.4000
Si - - 0.1000
Ni - - 18.5000
Mo - - 4.9000
Mn - - 0.1000
Co - - 12.0000
C - - 0.0100
Al - - 0.1000

Mechanical Properties of steel grade Marvac 350

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)
396 (≥) 391 (≥) 22 33 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 231

Physical Properties of steel grade Marvac 350

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
43 - -     0.44 -  
911 519 - 22.3 433   -  
222 - 41 12.2   431 314

Heat Treatment of steel grade Marvac 350

Heat treated : 1963°C - 1126°C

Technological Curves of steel grade Marvac 350

Cross Reference Table (Equivalent Grade) of Marvac 350

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