1.Description:
Molybdenum foil, a thin and versatile material, possesses a range of unique properties that make it highly valuable in various industrial applications. First and foremost, molybdenum foil is known for its exceptional strength and durability. With a tensile strength ranging from 200 to 400 megapascals, it can withstand significant stress and deformation, making it suitable for demanding environments and processes. Its mechanical robustness, coupled with its high melting point of approximately 2,620 degrees Celsius, allows molybdenum foil to maintain structural stability even under extreme temperatures.
In addition to its mechanical properties, molybdenum foil exhibits excellent thermal conductivity. At room temperature, it boasts a thermal conductivity of around 138 to 142 watts per meter-kelvin, making it an efficient conductor of heat. This characteristic enables molybdenum foil to effectively dissipate heat in applications such as heat sinks, thermal barriers, and high-temperature equipment. Moreover, its thermal expansion coefficient of 5.4 to 6.3 x 10^-6 per degree Celsius allows for predictable dimensional changes during temperature variations, reducing the risk of thermal stress and deformation.
Furthermore, molybdenum foil possesses desirable electrical properties. With an electrical resistivity of approximately 53 to 56 nanohms per meter, it exhibits good conductivity, making it suitable for applications requiring reliable electrical current transmission. This feature makes molybdenum foil commonly utilized as conductive layers, electrodes, and contact materials in electronic devices.
Lastly, molybdenum foil demonstrates notable corrosion resistance, making it resistant to most acids, alkalis, and solvents. This characteristic enables its use in chemical processing, laboratory experiments, and other environments where exposure to corrosive substances is a concern.
In summary, molybdenum foil's combination of strength, high melting point, thermal conductivity, electrical conductivity, and corrosion resistance make it a highly versatile material. Its application spans across various industries, including electronics, optics, aerospace, and chemical processing. Whether it's providing structural integrity under extreme temperatures, efficient heat dissipation, reliable electrical conductivity, or resistance to corrosion, molybdenum foil proves itself as a valuable component in numerous technological advancements and industrial processes.
2.Specifications
| Property | Value |
| Thickness | Varies from a few micrometers to tens of micrometers |
| Melting Point | Approximately 2,620 degrees Celsius (4,748 degrees Fahrenheit) |
| Density | 10.2 grams per cubic centimeter |
| Tensile Strength | 200-400 megapascals (MPa) at room temperature |
| Thermal Conductivity | 138-142 watts per meter-kelvin (W/(m·K)) at room temperature |
| Thermal Expansion Coefficient | 5.4-6.3 x 10^-6 per degree Celsius (°C^-1) in the range of room temperature to 500°C |
| Electrical Resistivity | Approximately 53-56 nanohms per meter (nΩ·m) at room temperature |
| Corrosion Resistance | Resistant to most acids, alkalis, and solvents |
| Applications | Electronics, optics, aerospace, chemical processing, etc. |
FAQ
Q: Are you a trading company or manufacturer ?
A: We are a factory.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we can offer the samples for free and freight afforded by buyer.
Q: How can you ensure the products quality?
A: All products are manufactured according to ASTM standard, and we make 100% inspection before shippment also we can prodide the MTC Test Certification.
Q: Can you print our logo on the products?
A: Yes, we make it by laser printing and carving.
Q: What is your terms of payment ?
A: T/T, L/C. negotiable.
Q: How long is your delivery time?
A:2 to 30 days.
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