Tungsten strips

Tungsten strips are extended utility metallic strips highly valued for their high density, melting point and hardness. They are a high-performance material with high hardness, high melting point, and high density, providing excellent performance in many applications. Tungsten is mostly made of tungsten which is famous for its strength and hardness.

Features of Tungsten Strips

Tungsten strips possess several notable features that contribute to their effectiveness in various applications:

• High Melting Point: Copper tungsten strips have a high melting point of approximately 3422 °C (6172 °F), so they do not change their shape at high temperatures.
• Exceptional Hardness: Tungsten is a very strong material. It is used in cutting tools and anywhere high wear resistance is required.
• High Density: The strips are dense, making them stable and suitable for applications that need a large weight and mass of the component.
• Low Thermal Expansion: Tungsten has a low coefficient for thermal expansion, so it does not expand or shrink easily, especially when exposed to heat or cold.
• Corrosion Resistance: The Tungsten strips are not as resistant to corrosion as some of the other metals, but they do well in high heat and vacuum conditions, so they can be used in several ways.
• Electrical Conductivity: Tungsten strips have good electrical conductance and can, therefore, be used as electrical and other components.
• Radiation Shielding: Tungsten strips protect them well, which is why these products are used in medicine and nuclear power.
• Versatility: Tungsten strips are relatively easy to machine and fabricate into intricate forms making them suitable for a wide range of uses in engineering and production.

These characteristics make tungsten strips an essential selection for industries that require the strips to be durable, accurate, and effective in harsh conditions.

Applications of Tungsten Strips

Tungsten strips are used to have specific properties and performance. Key applications include:

• Cutting Tools: Tungsten is ideal in the production of cutting tools and inserts for machining operations.
• Electrical Contacts: Tungsten strips are used in electrical switches, relays and contacts where high conductivity and toughness are desired.
• Aerospace Components: These are applied in aircraft and spacecraft to structure elements that undergo high temperature and stress.
• Radiation Shielding: Tungsten strips shield the equipment and the people working on it from radiation in health care and power plants.
• Heat Sinks: Tungsten strips are used in high-performance heat sinks for electronics where heat dissipation is critical.
• Weights and Ballasts: Tungsten strips are used in numerous applications as weights or ballasts, where tungsten’s density is well utilised to create compact but efficient loads.
• Surgical Instruments: Tungsten strips are embedded in some surgical tools and medical devices, which take advantage of tungsten's properties, including its ability to be used in direct contact with tissues.
• Research Equipment: These strips are used in specialised labs and research equipment, especially in high-energy particle physics and material sciences.

These applications demonstrate the usefulness and efficiency of tungsten strips in fields that demand strength, durability, and accuracy.