Silver Foil/Strip/Ribbon

Silver Foil/Strip/Ribbon

Silver Foil/Strip/Ribbon

Pureza: ≥99,95%, o personalizada

  • Tamaños personalizados y estándar en stock
  • Plazo de entrega rápido
  • Precio competitivo
Clasificación por estrellas 5
Clasificación por estrellas 5
Clasificación por estrellas 5
Clasificación por estrellas 5
Clasificación por estrellas 5

Silver Foil/Strip/Ribbon is made from high-purity silver metal through precise rolling and cutting techniques to achieve thin and flexible forms. It offers excellent electrical conductivity, corrosion resistance, and thermal conductivity, available in various thicknesses and forms. As a leading supplier and manufacturer of premium silver products, Heeger Metal leverages advanced technology to deliver high-quality silver foils, strips, and ribbons for various applications.

Solicitar presupuesto
O envíenos un correo electrónico a max@heegermaterials.com.

Silver Foil/Strip/Ribbon Data Sheet

Código de referencia:HMSI2710
CAS:7440-22-4
Pureza:≥99.95%, o personalizado
Densidad:10.503 g/cm3
Punto de fusión:961.78℃
Punto de ebullición:2162℃
Delivery State:Hard, Semi-hard, or Soft states as specific requirements
Temperamento:Recocido o sin recocido

Silver Foil/Strip/Ribbon Description

Silver (Ag) is a precious metal known for its highest electrical conductivity, thermal conductivity, and reflectivity of any metal. Additionally, it also has excellent resistance to corrosion and oxidation. Silver Foil/Strip/Ribbon is made of high-purity silver metal, widely applied in semiconductor fabrication as a conductive layer for thin-film devices and integrated circuits. Heeger Metal can supply high-quality silver foils, strips, and ribbons in various specifications and customized solutions to suit industrial and research applications, ensuring optimal performance and cost-effectiveness.

  • Silver Foil/Strip/Ribbon

Silver Foil/Strip/Ribbon Tolerances

Espesor<0,01 mm±25%
Espesor0,01 mm - 0,05 mm±15%
Espesor>0,05 mm±10%

Silver Foil/Strip/Ribbon Manufacturing Processes

  • Preparación del material: The process begins with high-purity silver, which is typically in the form of silver ingots or pellets. These materials are carefully selected to ensure high conductivity and quality.
  • Fusión y aleación: The silver ingots are melted at high temperatures in a furnace. In some cases, small amounts of other metals (such as copper) may be added to enhance the strength and durability of the final product.
  • Rodando: Once the silver is molten and properly alloyed, it is poured into molds and cooled to form solid blocks or slabs. These blocks are then passed through a series of rollers in a rolling mill. The silver is repeatedly passed through rollers to reduce its thickness and achieve the desired form, whether it’s foil, strip, or ribbon. The rolling process is done under controlled conditions to prevent the material from becoming brittle.
  • Recocido: After rolling, the silver is often annealed, which involves heating the metal in a furnace to relieve internal stresses and improve flexibility. This makes the silver more ductile and easier to shape.
  • Cortar y dar forma: The rolled silver is then cut into strips, ribbons, or foil of specific sizes. The cutting process can be done using laser cutting or precision shearing techniques to achieve accurate dimensions and smooth edges.
  • Finishing: The silver foil, strip, or ribbon is then polished to improve its surface appearance and quality. It may also undergo additional treatments like coating or electroplating, depending on the final use.
  • Control de calidad: Throughout the entire process, quality control measures are in place to ensure that the silver products meet the required standards for conductivity, thickness, and appearance.

Silver Foil/Strip/Ribbon Applications

  • Electrónica: Silver foil, strip, and ribbon are widely used in electronic components due to their excellent electrical conductivity. They are commonly used in connectors, conductors, capacitors, and batteries to enhance performance and efficiency.
  • Solar Panels: Silver foil is used in the production of solar cells for its high conductivity and durability. It helps to improve the efficiency of solar panels by enabling better current flow and reducing energy loss.
  • Aeroespacial: Silver foil is used in aerospace applications for shielding and thermal protection. Its high conductivity and lightweight nature make it an ideal material for components that need to withstand extreme temperatures while maintaining performance.
  • Productos sanitarios: Silver foil, strip, and ribbon are used in certain medical devices and equipment, particularly in areas where electrical conductivity and antibacterial properties are crucial, such as in electrodes and wound care products.

Silver Foil/Strip/Ribbon Packaging

Silver Foil/Strip/Ribbon is carefully placed in wooden cases or cartons with additional soft materials to support and prevent shifting during transportation. This packaging method guarantees the integrity of the products throughout the delivery process.

Embalaje metálico

Silver Properties

ElementoValor
Número atómico47
Estructura cristalinaCúbico centrado en la cara
Estructura electrónicaKr 4d¹⁰ 5s¹
Valencias indicadas1-2,2
Peso atómico( amu )107.8682
Sección transversal de absorción de neutrones térmicos( Barns )63.8
Función de trabajo fotoeléctrico( eV )4.7
Distribución de isótopos naturales( Nº de masa /% )107/ 51.83
Distribución de isótopos naturales( Nº de masa /% )109/ 48.17
Radio atómico - Goldschmidt( nm )0.144
Potencial de ionización( No./eV )2/ 21.5
Potencial de ionización( No./eV )1/ 7.58
Potencial de ionización( No./eV )3/ 34.8
ElementoValor
Estado del materialDuro
Estado del materialSuave
Relación de Poisson0.367
Relación de Poisson0.367
Módulo de masa ( GPa )103.6
Módulo de masa ( GPa )103.6
Módulo de tracción( GPa )82.7
Módulo de tracción( GPa )82.7
Tenacidad Izod( J m-¹ )5
Dureza - Vickers( kgf mm-² )95
Dureza - Vickers( kgf mm-² )25
Resistencia a la tracción( MPa )330
Resistencia a la tracción( MPa )172
ElementoValor
Resistividad eléctrica( µOhmcm )1.63@20@20°C
Coeficiente de temperatura( K-¹ )0.0041@0-100°C
Emf térmica contra Pt (frío 0C - caliente 100C)( mV )0.74
ElementoValor
Punto de ebullición( C )2212
Densidad( gcm-³ )10.5@20°C
ElementoValor
Punto de fusión( C )961.9
Calor latente de evaporación( J g-¹ )2390
Calor latente de fusión( J g-¹ )103
Calor específico( J K-¹ kg-¹ )237@25°C
Conductividad térmica( W m-¹ K-¹ )429@0-100°C
Coeficiente de dilatación térmica( x10-⁶ K-¹ )19.1@0-100°C

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Solicitar presupuesto

Lo comprobaremos y le responderemos en 24 horas.

To customize your silver foil, silver strip, or silver ribbon, please provide the following details:

  1. Espesor × Anchura × Longitud (para la lámina, la tira y la cinta)
  2. Tolerancias (variaciones admisibles de grosor, anchura y longitud)
  3. Pureza del material
  4. Acabado superficial (por ejemplo, pulido, rugoso, recubierto de óxido, etc.)
  5. Cantidad de los productos que necesita
  6. Alternativamente, puede proporcionar un dibujo con sus especificaciones.

Una vez que tengamos estos datos, podremos facilitarle un presupuesto en 24 horas.

We carry a wide variety of silver products in stock, and for these, there is generally no minimum order requirement. However, for custom orders, we typically set a minimum order value of $200. The lead time for stock items is usually 1-2 weeks, while custom orders usually take 3-4 weeks, depending on the specifics of the order.

El cumplimiento del DFARS (Defense Federal Acquisition Regulation Supplement) se refiere principalmente al aprovisionamiento de materiales para aplicaciones relacionadas con la defensa en Estados Unidos. Según el DFARS, determinados materiales utilizados en defensa deben proceder de Estados Unidos o de países que cumplan los requisitos.

Si tiene materiales de platino específicos que estén sujetos al DFARS, háganoslo saber con antelación y se lo confirmaremos.

En Heeger Metal, nos tomamos muy en serio esta responsabilidad. Cumplimos todas las leyes y normativas aplicables, incluida la Sección 1502 de la Ley Dodd-Frank. Nuestra empresa opera con un estricto código ético y se compromete a asociarse únicamente con proveedores que compartan nuestra dedicación al abastecimiento responsable. Apoyamos las iniciativas y programas destinados a promover cadenas de suministro "libres de conflictos" y trabajamos con diligencia para garantizar que nuestros productos cumplen estas normas.

Silver foils/strips/ribbons are widely used in electronics (e.g., flexible circuits), jewelry making, medical devices, and high-end packaging due to their superior conductivity and malleability.

Common thicknesses range from 0.01 mm (ultra-thin) to 0.1 mm, with customized options available for specific needs.

Silver has the highest electrical conductivity of all metals (~106% IACS), outperforming copper (~100% ICAS).

Heeger Metal, established in 2016 in Colorado, USA, is a specialized supplier and manufacturer of silver products. With extensive expertise in supply and export, we offer competitive pricing and customized solutions tailored to specific requirements, ensuring outstanding quality and customer satisfaction. As a professional provider of refractory metals, specialty alloys, spherical powders, and various advanced materials, we serve the research, development, and large-scale industrial production needs of the scientific and industrial sectors.

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Otros productos de lámina/tira/cinta

Heeger Metal ofrece una amplia gama de lámina metálica, tira metálicay productos de cinta metálica. Nuestra láminas y bandas están diseñados con precisión para aplicaciones que requieren gran resistencia, flexibilidad y estabilidad térmica, y son ideales para los sectores electrónico, aeroespacial e industrial. Tanto si necesita cintas metálicas personalizadas o tiras finas de metalNuestros productos ofrecen un rendimiento y una fiabilidad superiores.

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