Molybdenum Products Overview
Molybdenum is a strong, corrosion-resistant metal known for its high melting point and exceptional thermal and electrical conductivity. It is widely used in industrial applications, including aerospace, energy, and electronics.
Properties of Molybdenum
- High Melting Point: Molybdenum has a melting point of 2623°C.
- Density: Molybdenum has a density of 10.2 g/cm³, making it relatively lightweight compared to tungsten.
- Corrosion Resistance: It is highly resistant to corrosion, particularly in high-temperature and chemical environments.
- Strength and Toughness: Molybdenum maintains strength even at elevated temperatures.
- Conductivity: Excellent thermal and electrical conductivity makes it ideal for electronic components.
Chemical Composition of Molybdenum Products
| Product | Mo (%) | Fe (%) | Ni (%) | Cu (%) | Other (%) |
|---|---|---|---|---|---|
| Pure Molybdenum | 99.95 | 0 | 0 | 0 | 0.05 |
| Molybdenum Alloys | 85-95 | 3-5 | 2-4 | 1-2 | 0.05 |
Mechanical Properties of Molybdenum Products
| Product | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | Hardness (HV) |
|---|---|---|---|---|
| Pure Molybdenum | 550-650 | 450-550 | 10-20 | 200-250 |
| Molybdenum Alloys | 700-900 | 600-800 | 8-12 | 250-350 |
Specification Standards for Molybdenum Products
| Product | Standard | Description |
|---|---|---|
| Pure Molybdenum | ASTM B386 | Standard Specification for Molybdenum Plate, Sheet, and Strip |
| Molybdenum Alloys | ASTM B387 | Standard Specification for Molybdenum and Molybdenum Alloy Rod, Bar, and Wire |
Applications of Molybdenum Products
- Aerospace Industry: Used in aircraft and spacecraft components due to its strength and heat resistance.
- Energy Sector: Applied in power generation, including nuclear and solar power plants.
- Electronics: Utilized in semiconductors, electrodes, and heat sinks due to its excellent electrical conductivity.
- Medical Industry: Used in medical imaging equipment and radiation shielding.
- Defense Applications: Molybdenum alloys are often used in military-grade armor and missile components.
- Industrial Tools: Employed in cutting tools, molds, and dies for high-temperature applications.