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China YS MoLa 钼及钼合金加工产品牌号及化学成分 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: MoLa / MoLa
Category Grade Standard Region/Area Standard Content
Metals MoLa YS/T 660 China 钼及钼合金加工产品牌号及化学成分

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

Element Min Max Similar
N - 0.0030 -
C - 0.0100 -
Si - 0.0100 -
Ni - 0.0050 -
Mg - 0.0050 -
Fe - 0.0150 -
Ca - 0.0040 -
Al - 0.0050 -
La 0.1000 2.0000 -
Mo - - -

Mechanical Properties of steel grade MoLa

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)
325 (≥) 148 (≥) 32 44 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 111

Physical Properties of steel grade MoLa

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 - -     0.42 -  
281 682 - 42.3 114   -  
971 - 34 31.2   124 334

Heat Treatment of steel grade MoLa

Heat treated : 1985°C - 1234°C

Technological Curves of steel grade MoLa

Cross Reference Table (Equivalent Grade) of MoLa

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