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China GB DX 电池锌饼 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: DX / DX
Category Grade Standard Region/Area Standard Content
Metals DX GB/T 3610 China 电池锌饼

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

Element Min Max Similar
Zn - - -
Ti 0.0010 0.0500 -
Sn - 0.0010 -
Pb - 0.0040 -
Total Others - 0.0110 -
Mg 0.0005 0.0015 -
Fe - 0.0030 -
Cu - 0.0010 -
Cd - 0.0020 -
Al 0.0020 0.0200 -

Mechanical Properties of steel grade DX

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)
461 (≥) 759 (≥) 33 43 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 432

Physical Properties of steel grade DX

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
13 - -     0.14 -  
323 988 - 23.3 323   -  
333 - 44 14.2   121 333

Heat Treatment of steel grade DX

Heat treated : 1826°C - 1374°C

Technological Curves of steel grade DX

Cross Reference Table (Equivalent Grade) of DX

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