Copper powder

99.8% metal basis, 1μm, nearly spherical

  • Product Code: 157557
  CAS:    7440-50-8
Molecular Weight: 63.55 g./mol Molecular Formula: Cu
EC Number: 231-159-6 MDL Number: MFCD00010965
Melting Point: 1083.4 °C(lit.) Boiling Point: 2580 °C
Density: 8.94 g/mL at 25 °C(lit.) Storage Condition: Room temperature, inert gas storage
Product Description: Copper powder is widely used in the manufacturing of electrical components due to its excellent electrical conductivity. It serves as a key material in producing conductive inks and pastes used in printed circuit boards, RFID tags, and flexible electronics. Its high thermal conductivity makes it suitable for heat sinks and thermal management systems. In powder metallurgy, copper powder is compacted and sintered to form bushings, bearings, and other structural parts, especially in automotive and industrial machinery. It is also blended with other metal powders to improve conductivity and performance in friction materials like brake pads. Copper powder is employed in the production of antimicrobial surfaces, leveraging copper’s natural biocidal properties for use in healthcare environments, touch surfaces, and textiles. Additionally, it acts as a catalyst or reactant in chemical synthesis, including the reduction of pollutants in environmental applications. In additive manufacturing (3D printing), copper powder is gaining importance for printing complex components in electronics and aerospace where thermal and electrical performance are critical.
Sizes / Availability / Pricing:
Size Availability Price Quantity
25.000 G 10-20 days ฿1,780.00
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100.000 G 10-20 days ฿5,500.00
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500.000 G 10-20 days ฿18,950.00
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Copper powder
Copper powder is widely used in the manufacturing of electrical components due to its excellent electrical conductivity. It serves as a key material in producing conductive inks and pastes used in printed circuit boards, RFID tags, and flexible electronics. Its high thermal conductivity makes it suitable for heat sinks and thermal management systems. In powder metallurgy, copper powder is compacted and sintered to form bushings, bearings, and other structural parts, especially in automotive and industrial machinery. It is also blended with other metal powders to improve conductivity and performance in friction materials like brake pads. Copper powder is employed in the production of antimicrobial surfaces, leveraging copper’s natural biocidal properties for use in healthcare environments, touch surfaces, and textiles. Additionally, it acts as a catalyst or reactant in chemical synthesis, including the reduction of pollutants in environmental applications. In additive manufacturing (3D printing), copper powder is gaining importance for printing complex components in electronics and aerospace where thermal and electrical performance are critical.
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