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Kelvin Celsius Fahrenheit Comments ... melting point 302.9146 K ... All values at standard pressure (101.325 kPa) unless noted. Triple point temperature values ...
At standard temperature and pressure, aluminium atoms ... has a high melting point of 2,045 °C (3,713 ... As large-scale production caused aluminium prices to ...
The melting point (or, rarely, liquefaction point) of a substance is the temperature at which it changes state from solid to liquid. At the melting point the solid and liquid phase exist in equilibrium. The melting point of a substance depends on pressure and is usually specified at a standard pressure such as 1 atmosphere or 100 kPa.
13 Al aluminium; use: 2743 K: 2470 °C: 4478 °F ... Values are in kelvin K and degrees Celsius °C, ... Melting points of the elements (data page) ...
Boca Raton, Florida, 2003; Section 6, Fluid Properties; Critical Constants. Also agrees with Celsius values from Section 4: Properties of the Elements and Inorganic Compounds, Melting, Boiling, Triple, and Critical Point Temperatures of the Elements Estimated accuracy for Tc and Pc is indicated by the number of digits.
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In 1948, the Celsius scale was recalibrated by assigning the triple point temperature of water the value of 0.01 °C exactly [35] and allowing the melting point at standard atmospheric pressure to have an empirically determined value (and the actual melting point at ambient pressure to have a fluctuating value) close to 0 °C.
Additionally, for a given fixed homologous temperature, two materials with different melting points would have similar diffusion-dependent deformation behaviour. For example, solder (T mp = 456 K) at 115 °C would have comparable mechanical properties to copper (T mp = 1358 K) at 881 °C, because they would both be at 0.85T mp despite being at ...