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Tantalum discs have the following characteristics:
1. Excellent corrosion resistance:
• At room temperature, tantalum plates have strong corrosion resistance to highly corrosive media such as hydrochloric acid, concentrated nitric acid and "aqua regia", and can be used stably in a harsh corrosive environment for a long time.In the chemical industry, it can be used to manufacture equipment components with high corrosion resistance requirements, such as reactors, heat exchangers, pipelines and other key parts.
2. High melting point and high boiling point: the melting point of tantalum is as high as 3017℃, and the boiling point is more than 5000℃.This enables tantalum plates to maintain stable physical and chemical properties in high temperature environments, and can be used in high-temperature furnaces, aerospace engines and other fields that require high temperature resistance of materials, as structural parts or components in high temperature environments.
3. Good coefficient of thermal expansion: The coefficient of thermal expansion of tantalum disc is very small, and the size change is small when the temperature changes, which is extremely important for some application scenarios with high dimensional accuracy requirements.For example, in the manufacture of electronic components, tantalum can be used as a substrate or electrode support material for high-precision electronic components to ensure the performance stability of electronic components under different temperature conditions.
4. Good electrical conductivity: tantalum has high electrical conductivity, tantalum plates can be used to manufacture electronic components such as capacitors, electrodes, rectifiers, and play an important role in the electronics industry.
5. Good plasticity and ductility: tantalum has moderate hardness, good plasticity and ductility, and is easy to be processed into various shapes of tantalum round plates to meet the needs of different application scenarios.
6. High strength and hardness: tantalum plates have high strength and hardness, can withstand a certain amount of pressure and mechanical stress, and perform well in some occasions that need to withstand external forces, such as as high-strength structural parts in the field of mechanical manufacturing.
7. Good biocompatibility: Tantalum has good biocompatibility, in the medical field, tantalum disc can be used to manufacture medical devices implanted in the human body, such as orthopedic implants, dental repair materials, etc.
8. Good oxidation resistance: tantalum is not easy to be oxidized in the air, and a stable oxide film is formed on the surface, which can protect the inside of the tantalum disc from further oxidation and improve its stability and service life.
Tantalum discs have the following characteristics:
1. Excellent corrosion resistance:
• At room temperature, tantalum plates have strong corrosion resistance to highly corrosive media such as hydrochloric acid, concentrated nitric acid and "aqua regia", and can be used stably in a harsh corrosive environment for a long time.In the chemical industry, it can be used to manufacture equipment components with high corrosion resistance requirements, such as reactors, heat exchangers, pipelines and other key parts.
2. High melting point and high boiling point: the melting point of tantalum is as high as 3017℃, and the boiling point is more than 5000℃.This enables tantalum plates to maintain stable physical and chemical properties in high temperature environments, and can be used in high-temperature furnaces, aerospace engines and other fields that require high temperature resistance of materials, as structural parts or components in high temperature environments.
3. Good coefficient of thermal expansion: The coefficient of thermal expansion of tantalum disc is very small, and the size change is small when the temperature changes, which is extremely important for some application scenarios with high dimensional accuracy requirements.For example, in the manufacture of electronic components, tantalum can be used as a substrate or electrode support material for high-precision electronic components to ensure the performance stability of electronic components under different temperature conditions.
4. Good electrical conductivity: tantalum has high electrical conductivity, tantalum plates can be used to manufacture electronic components such as capacitors, electrodes, rectifiers, and play an important role in the electronics industry.
5. Good plasticity and ductility: tantalum has moderate hardness, good plasticity and ductility, and is easy to be processed into various shapes of tantalum round plates to meet the needs of different application scenarios.
6. High strength and hardness: tantalum plates have high strength and hardness, can withstand a certain amount of pressure and mechanical stress, and perform well in some occasions that need to withstand external forces, such as as high-strength structural parts in the field of mechanical manufacturing.
7. Good biocompatibility: Tantalum has good biocompatibility, in the medical field, tantalum disc can be used to manufacture medical devices implanted in the human body, such as orthopedic implants, dental repair materials, etc.
8. Good oxidation resistance: tantalum is not easy to be oxidized in the air, and a stable oxide film is formed on the surface, which can protect the inside of the tantalum disc from further oxidation and improve its stability and service life.
