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Zircadyne 702

Global 企业标准 Zircadyne702 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Zircadyne702 / Zircadyne 702
Category Grade Standard Region/Area Standard Content
Metals Zircadyne 702 -- Global

Chemical composition(mass fraction)(wt.%) of the Zircadyne 702

Element Min Max Similar

Mechanical Properties of steel grade Zircadyne 702

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)
575 (≥) 898 (≥) 43 11 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 221

Physical Properties of steel grade Zircadyne 702

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 - -     0.44 -  
194 513 - 44.3 333   -  
391 - 14 21.2   241 432

Heat Treatment of steel grade Zircadyne 702

Heat treated : 1874°C - 1557°C

Technological Curves of steel grade Zircadyne 702

Cross Reference Table (Equivalent Grade) of Zircadyne 702

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