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GRIDUCT - B2L SPL

Global 企业标准 GRIDUCT-B2LSPL and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: GRIDUCT-B2LSPL / GRIDUCT - B2L SPL
Category Grade Standard Region/Area Standard Content
Metals GRIDUCT - B2L SPL -- Global

Chemical composition(mass fraction)(wt.%) of the GRIDUCT - B2L SPL

Element Min Max Similar
Si 0.2000 0.6000 -
S - 0.0150 -
P - 0.0120 -
Mo 0.4000 0.6500 -
Mn 0.5000 0.9000 -
Cr 1.0000 1.5000 -
C - 0.0500 -

Mechanical Properties of steel grade GRIDUCT - B2L SPL

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)
846 (≥) 726 (≥) 12 31 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 122

Physical Properties of steel grade GRIDUCT - B2L SPL

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 - -     0.12 -  
997 643 - 31.3 223   -  
845 - 34 33.2   411 314

Heat Treatment of steel grade GRIDUCT - B2L SPL

Heat treated : 1782°C - 1524°C

Technological Curves of steel grade GRIDUCT - B2L SPL

Cross Reference Table (Equivalent Grade) of GRIDUCT - B2L SPL

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