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Description:
Molybdenum screws are threaded fasteners made from molybdenum metal. Molybdenum is a refractory metal known for its unique properties and wide range of applications. Here are some descriptions of molybdenum screws:
High melting point: Molybdenum screws have an exceptionally high melting point of approximately 2,620 degrees Celsius (4,748 degrees Fahrenheit). This property allows them to withstand extreme temperatures without melting or deforming, making them suitable for high-temperature applications.
Excellent strength and durability: Molybdenum screws exhibit high strength and durability. They are able to withstand heavy loads and resist deformation, making them ideal for applications that require strong and reliable fastening, such as in aerospace, defense, and high-temperature structural applications.
Good corrosion resistance: Molybdenum screws possess good corrosion resistance, even in aggressive environments. They can withstand exposure to various chemicals and corrosive agents, making them suitable for applications that require resistance to corrosion, such as in chemical processing equipment, marine applications, and high-temperature furnace components.
Specifications:
Chemical Symbol | Mo |
Atomic Number | 42 |
Atomic Weight | 95.95 g/mol |
Melting Point | 2,620 degrees Celsius (4,748 degrees Fahrenheit) |
Boiling Point | 4,612 degrees Celsius (8,354 degrees Fahrenheit) |
Density | 10.22 g/cm³ |
Crystal Structure | Body-centered cubic |
Electrical Conductivity | 35% IACS (International Annealed Copper Standard) |
Thermal Conductivity | 138 W/m·K |
Coefficient of Expansion | 4.8 x 10^(-6) K^(-1) |
Young's Modulus | 329 GPa |
Tensile Strength | 585-690 MPa |
Hardness (Mohs) | 5.5 |