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KS-6-2-4-6

Global 企业标准 KS-6-2-4-6 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: KS-6-2-4-6 / KS-6-2-4-6
Category Grade Standard Region/Area Standard Content
Metals KS-6-2-4-6 -- Global

Chemical composition(mass fraction)(wt.%) of the KS-6-2-4-6

Element Min Max Similar
Zr 3.5000 4.5000 -
Ti - - -
Sn 1.7500 2.2500 -
O - 0.1500 -
N - 0.0400 -
Mo 5.5000 6.5000 -
H - 0.0150 -
Fe - 0.1500 -
C - 0.0400 -
Al 5.5000 6.5000 -

Mechanical Properties of steel grade KS-6-2-4-6

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)
422 (≥) 681 (≥) 44 41 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 421

Physical Properties of steel grade KS-6-2-4-6

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 -  
835 192 - 34.3 414   -  
842 - 21 22.2   132 431

Heat Treatment of steel grade KS-6-2-4-6

Heat treated : 1225°C - 1643°C

Technological Curves of steel grade KS-6-2-4-6

Cross Reference Table (Equivalent Grade) of KS-6-2-4-6

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