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China GB 094030 金属铽 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 094030 / 094030
Category Grade Standard Region/Area Standard Content
Metals 094030 GB/T 20893 China 金属铽

Chemical composition(mass fraction)(wt.%) of the 094030

Element Min Max Similar
O - 0.1500 -
C - 0.0200 -
W+Ta+Nb+Mo+Ti - 0.1000 -
Ni - 0.0300 -
Cu - 0.0300 -
Al - 0.0300 -
Ca - 0.0200 -
Si - 0.0300 -
Fe - 0.0500 -
Eu+Gd+Dy+Ho+Y - 0.1000 -
Tb 99.9000 - -
RE 99.0000 - -

Mechanical Properties of steel grade 094030

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)
618 (≥) 397 (≥) 31 13 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 341

Physical Properties of steel grade 094030

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
21 - -     0.12 -  
141 475 - 32.3 441   -  
342 - 22 44.2   413 432

Heat Treatment of steel grade 094030

Heat treated : 1246°C - 1699°C

Technological Curves of steel grade 094030

Cross Reference Table (Equivalent Grade) of 094030

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