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DC 03 + ZE

EU EN DC03+ZE 冷成型电解镀锌冷轧扁钢产品 - 交货技术条件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: DC03+ZE / DC 03 + ZE
Category Grade Standard Region/Area Standard Content
Metals DC 03 + ZE EN 10152 EU 冷成型电解镀锌冷轧扁钢产品 - 交货技术条件

Chemical composition(mass fraction)(wt.%) of the DC 03 + ZE

Element Min Max Similar

Mechanical Properties of steel grade DC 03 + ZE

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)
163 (≥) 976 (≥) 32 13 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 232

Physical Properties of steel grade DC 03 + ZE

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
32 - -     0.32 -  
931 546 - 32.3 341   -  
397 - 31 21.2   344 221

Heat Treatment of steel grade DC 03 + ZE

Heat treated : 1982°C - 1987°C

Technological Curves of steel grade DC 03 + ZE

Cross Reference Table (Equivalent Grade) of DC 03 + ZE

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