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China XB 020530 氢氧化铈 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 020530 / 020530
Category Grade Standard Region/Area Standard Content
Metals 020530 XB/T 222 China 氢氧化铈

Chemical composition(mass fraction)(wt.%) of the 020530

Element Min Max Similar
REO 60.0000 75.0000 -
TCe4+/TCe 98.0000 - -
CeO2/REO 99.9000 - -
La2O3/REO - 0.0100 -
Pr6O11/REO - 0.0100 -
Nd2O3/REO - 0.0100 -
Sm2O3/REO - 0.0100 -
Y2O3/REO - 0.0100 -
Fe2O3 - 0.0030 -
CaO - 0.0050 -
SiO2 - 0.0100 -
(SO4)2- - 0.0100 -
Cl- - 0.0080 -
F - 0.0020 -
Na2O - 0.0004 -
K2O - 0.0003 -
PbO - 0.0004 -
CoO - 0.0004 -
CuO - 0.0002 -
NiO - 0.0004 -
Cr2O3 - 0.0002 -

Mechanical Properties of steel grade 020530

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)
266 (≥) 898 (≥) 14 14 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 244

Physical Properties of steel grade 020530

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 - -     0.22 -  
171 866 - 14.3 311   -  
467 - 12 13.2   223 313

Heat Treatment of steel grade 020530

Heat treated : 1327°C - 1433°C

Technological Curves of steel grade 020530

Cross Reference Table (Equivalent Grade) of 020530

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