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Global 企业标准 CT182 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CT182 / CT182
Category Grade Standard Region/Area Standard Content
Metals CT182 -- Global

Chemical composition(mass fraction)(wt.%) of the CT182

Element Min Max Similar
Si - 0.2700 -
Ni - 3.4500 -
Mn - 0.4500 -
Cu - 0.3000 -
C - 0.1900 -

Mechanical Properties of steel grade CT182

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)
112 (≥) 675 (≥) 21 41 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 211

Physical Properties of steel grade CT182

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 -  
993 414 - 42.3 324   -  
876 - 41 14.2   441 444

Heat Treatment of steel grade CT182

Heat treated : 1942°C - 1164°C

Technological Curves of steel grade CT182

Cross Reference Table (Equivalent Grade) of CT182

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