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China YS MSPt 贵金属器皿制品 第1部分:铂及其合金器皿制品 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: MSPt / MSPt
Category Grade Standard Region/Area Standard Content
Metals MSPt YS/T 408.1 China 贵金属器皿制品 第1部分:铂及其合金器皿制品

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

Element Min Max Similar
others total - 0.1000 -
Fe - 0.0100 -
Au - 0.0100 -
Y+Zr 0.1000 0.3000 -
Pt - - -

Mechanical Properties of steel grade MSPt

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)
819 (≥) 658 (≥) 21 42 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 132

Physical Properties of steel grade MSPt

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
44 - -     0.21 -  
871 836 - 43.3 442   -  
631 - 42 23.2   134 342

Heat Treatment of steel grade MSPt

Heat treated : 1364°C - 1655°C

Technological Curves of steel grade MSPt

Cross Reference Table (Equivalent Grade) of MSPt

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