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China GB YMo57 焙烧钼精矿 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: YMo57 / YMo57
Category Grade Standard Region/Area Standard Content
Metals YMo57 GB/T 24482 China 焙烧钼精矿

Chemical composition(mass fraction)(wt.%) of the YMo57

Element Min Max Similar
Pb - 0.1000 -
Sb - 0.0400 -
Sn - 0.0500 -
C - 0.1000 -
P - 0.0500 -
Cu - 0.2500 -
S - 0.1000 -
Mo 57.0000 - -

Mechanical Properties of steel grade YMo57

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)
842 (≥) 553 (≥) 44 42 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 411

Physical Properties of steel grade YMo57

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
12 - -     0.23 -  
816 428 - 23.3 422   -  
419 - 34 12.2   231 334

Heat Treatment of steel grade YMo57

Heat treated : 1432°C - 1594°C

Technological Curves of steel grade YMo57

Cross Reference Table (Equivalent Grade) of YMo57

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