Excellent properties of tantalum rods
1. High melting point
Tantalum rods have a very high melting point, reaching about 3000 degrees Celsius, which is one of the highest melting points among common metals. This makes tantalum rods have good stability and corrosion resistance in high temperature environments.
2. Good corrosion resistance
Tantalum rods have good corrosion resistance to a variety of chemicals, especially good tolerance to acidic solutions and high-temperature oxidizing environments. This makes tantalum rods widely used in chemical, electronic, medical and other fields to ensure the stability and life of equipment.
3. High density
Tantalum rods have a relatively high density of about 16.6 grams per cubic centimeter. Due to its high density, tantalum rods can be used as radiation protection materials in some special fields to protect the human body from high-energy rays.
4. Good electrical conductivity and thermal conductivity
Tantalum rods have excellent electrical conductivity and thermal conductivity, making them an ideal electronic material. Tantalum rods are widely used in the manufacture of components such as capacitors and resistors, and are also used in the semiconductor industry as the bottom leads of electronic chips.
Specifications and size parameters of tantalum rods
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Item Name
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ASTM B365 R05200 R05400 R05252 R05255 R05240 polishing tantalum rod / tantalum bar
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Purity
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99.95% min
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Grade
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R05200, R05400, R05252, R05255, R05240
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Standard
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ASTM B365
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Size
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Item Thickness (mm) Width (mm) Length (mm)
Foil 0.01-0.09 30-150 >200
Sheet 0.1-0.5 30- 609.6 30-1000
plate 0.5-10 50-1000 50-2000
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Our product packaging
1. First layer: Packed with plastic bags and desiccant
2. Second layer: Packed with inner small boxes
3. Third layer: Packed with standard outer cartons
4. Fourth layer: Packed with waterproof tape and packaging tape
Product and company environment display
Our company's products are widely used in rare earth, magnetic materials, steel, machinery, metallurgy, glass, petrochemical, national defense research, aerospace, vacuum coating industry. We strictly test the composition and performance of the raw and auxiliary materials of each product. During the product processing, we also conduct various mechanical, spectral analysis, and non-destructive testing measurements to ensure that the product has a complete set of quality assurance systems from production and manufacturing, process testing, finished product inspection, and after-sales service, strictly guaranteeing the quality of the factory products!