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ZINKODUR 300

Global 企业标准 ZINKODUR300 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ZINKODUR300 / ZINKODUR 300
Category Grade Standard Region/Area Standard Content
Metals ZINKODUR 300 -- Global

Chemical composition(mass fraction)(wt.%) of the ZINKODUR 300

Element Min Max Similar
V - 0.1000 -
Ti - 0.1000 -
Si - 0.0400 -
S - 0.0100 -
P - 0.0250 -
Nb - 0.0800 -
Mn - 0.6000 -
C - 0.1000 -
Al 0.0150 - -

Mechanical Properties of steel grade ZINKODUR 300

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)
294 (≥) 921 (≥) 41 13 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 432

Physical Properties of steel grade ZINKODUR 300

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
31 - -     0.33 -  
698 987 - 44.3 431   -  
333 - 12 22.2   321 141

Heat Treatment of steel grade ZINKODUR 300

Heat treated : 1432°C - 1442°C

Technological Curves of steel grade ZINKODUR 300

Cross Reference Table (Equivalent Grade) of ZINKODUR 300

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