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HARDOX HiTuf

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

Datasheet for: Metals: HARDOXHiTuf / HARDOX HiTuf
Category Grade Standard Region/Area Standard Content
Metals HARDOX HiTuf -- Global

Chemical composition(mass fraction)(wt.%) of the HARDOX HiTuf

Element Min Max Similar
V - 0.0900 -
Si - 0.6000 -
S - 0.0100 -
P - 0.0200 -
Ni - 2.0000 -
Nb - 0.0400 -
Mo - 0.7000 -
Mn - 1.6000 -
Cr - 0.7000 -
C - 0.2000 -
B - 0.0050 -

Mechanical Properties of steel grade HARDOX HiTuf

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)
432 (≥) 912 (≥) 41 33 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 131

Physical Properties of steel grade HARDOX HiTuf

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 - -     0.11 -  
115 687 - 42.3 434   -  
396 - 23 11.2   323 441

Heat Treatment of steel grade HARDOX HiTuf

Heat treated : 1417°C - 1833°C

Technological Curves of steel grade HARDOX HiTuf

Cross Reference Table (Equivalent Grade) of HARDOX HiTuf

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