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Thyssen TG 55 Fe

Global 企业标准 ThyssenTG55Fe and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ThyssenTG55Fe / Thyssen TG 55 Fe
Category Grade Standard Region/Area Standard Content
Metals Thyssen TG 55 Fe -- Global

Chemical composition(mass fraction)(wt.%) of the Thyssen TG 55 Fe

Element Min Max Similar

Mechanical Properties of steel grade Thyssen TG 55 Fe

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)
255 (≥) 648 (≥) 43 12 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 242

Physical Properties of steel grade Thyssen TG 55 Fe

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 - -     0.44 -  
272 774 - 31.3 433   -  
598 - 21 22.2   313 441

Heat Treatment of steel grade Thyssen TG 55 Fe

Heat treated : 1944°C - 1325°C

Technological Curves of steel grade Thyssen TG 55 Fe

Cross Reference Table (Equivalent Grade) of Thyssen TG 55 Fe

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