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Spartan Ⅲ

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

Datasheet for: Metals: SpartanⅢ / Spartan Ⅲ
Category Grade Standard Region/Area Standard Content
Metals Spartan Ⅲ -- Global

Chemical composition(mass fraction)(wt.%) of the Spartan Ⅲ

Element Min Max Similar

Mechanical Properties of steel grade Spartan Ⅲ

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)
657 (≥) 962 (≥) 23 44 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 233

Physical Properties of steel grade Spartan Ⅲ

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
42 - -     0.23 -  
291 748 - 34.3 223   -  
476 - 44 42.2   131 122

Heat Treatment of steel grade Spartan Ⅲ

Heat treated : 1267°C - 1982°C

Technological Curves of steel grade Spartan Ⅲ

Cross Reference Table (Equivalent Grade) of Spartan Ⅲ

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