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GRIDUCT - 66W

Global 企业标准 GRIDUCT-66W and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: GRIDUCT-66W / GRIDUCT - 66W
Category Grade Standard Region/Area Standard Content
Metals GRIDUCT - 66W -- Global

Chemical composition(mass fraction)(wt.%) of the GRIDUCT - 66W

Element Min Max Similar
Si 0.2000 0.5500 -
S - 0.0300 -
P - 0.0300 -
Mn 0.6000 1.2000 -
C 0.0400 0.1000 -

Mechanical Properties of steel grade GRIDUCT - 66W

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)
517 (≥) 366 (≥) 23 13 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 441

Physical Properties of steel grade GRIDUCT - 66W

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
12 - -     0.31 -  
271 992 - 33.3 321   -  
111 - 12 31.2   234 434

Heat Treatment of steel grade GRIDUCT - 66W

Heat treated : 1761°C - 1763°C

Technological Curves of steel grade GRIDUCT - 66W

Cross Reference Table (Equivalent Grade) of GRIDUCT - 66W

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