melting point temperature การใช้

• The material's reflectivity, density, specific heat, and melting point temperature all contribute to the lasers ability to cut the workpiece.
• 2 ) Silicon has a heat of fusion of 50.21 kJ / mol . 50 kW of power can supply the energy required to melt about 100 kg of silicon in one hour, after it is brought to the melting point temperature: