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Outokumpu 4618

Global 企业标准 Outokumpu4618 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Outokumpu4618 / Outokumpu 4618
Category Grade Standard Region/Area Standard Content
Metals Outokumpu 4618 -- Global

Chemical composition(mass fraction)(wt.%) of the Outokumpu 4618

Element Min Max Similar
Ni - - 4.6000
Mn - - 7.9000
Cu - - 1.7000
Cr - - 16.6000
C - - 0.0600

Mechanical Properties of steel grade Outokumpu 4618

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)
968 (≥) 671 (≥) 12 22 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 124

Physical Properties of steel grade Outokumpu 4618

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
44 - -     0.13 -  
853 951 - 13.3 424   -  
543 - 23 12.2   421 122

Heat Treatment of steel grade Outokumpu 4618

Heat treated : 1682°C - 1613°C

Technological Curves of steel grade Outokumpu 4618

Cross Reference Table (Equivalent Grade) of Outokumpu 4618

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