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China XB 042030 氟化钕 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 042030 / 042030
Category Grade Standard Region/Area Standard Content
Metals 042030 XB/T 214 China 氟化钕

Chemical composition(mass fraction)(wt.%) of the 042030

Element Min Max Similar
REO 82.0000 - -
Nd2O3/REO 99.9000 - -
F 27.0000 - -
La2O3/REO - 0.0100 -
CeO2/REO - 0.0100 -
Pr6O11/REO - 0.0500 -
Sm2O3/REO - 0.0100 -
Y2O3/REO - 0.0100 -
Fe2O3 - 0.0300 -
SiO2 - 0.0500 -
CaO - 0.0300 -
Al2O3 - 0.0300 -

Mechanical Properties of steel grade 042030

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)
876 (≥) 477 (≥) 44 11 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 124

Physical Properties of steel grade 042030

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
34 - -     0.34 -  
271 449 - 42.3 343   -  
125 - 42 31.2   231 433

Heat Treatment of steel grade 042030

Heat treated : 1614°C - 1467°C

Technological Curves of steel grade 042030

Cross Reference Table (Equivalent Grade) of 042030

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