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ZrO2 - CaO 95 5

EU EN ZrO2-CaO955 热喷涂 - 粉末 - 组成,电源技术状况 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ZrO2-CaO955 / ZrO2 - CaO 95 5
Category Grade Standard Region/Area Standard Content
Metals ZrO2 - CaO 95 5 EN 1274 EU 热喷涂 - 粉末 - 组成,电源技术状况

Chemical composition(mass fraction)(wt.%) of the ZrO2 - CaO 95 5

Element Min Max Similar
ZrO2 - - -
SiO2 - 0.4000 -
Other 4.0000 7.0000 -
Al2O3 - 0.5000 -

Mechanical Properties of steel grade ZrO2 - CaO 95 5

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)
116 (≥) 283 (≥) 42 14 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 232

Physical Properties of steel grade ZrO2 - CaO 95 5

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 - -     0.31 -  
919 276 - 11.3 242   -  
177 - 32 22.2   144 323

Heat Treatment of steel grade ZrO2 - CaO 95 5

Heat treated : 1515°C - 1973°C

Technological Curves of steel grade ZrO2 - CaO 95 5

Cross Reference Table (Equivalent Grade) of ZrO2 - CaO 95 5

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