Arandelas de Cobre

Arandelas de Cobre

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Copper Washers Datasheet
SizeUSSSAE
Inside Diameter (A)Outside Diameter (B)Thickness (C)Inside Diameter (A)Outside Diameter (B)Thickness (C)
#23/32″1/4″0.020″
#41/8″5/16″0.032″
#65/32″3/8″0.049″
#83/16″7/16″0.049″
#107/32″1/2″0.049″
#121/4″9/16″0.065″
1/4″5/16″0.734″0.065″9/32″5/8″0.065″
5/16″3/8″7/8″0.083″11/32″11/16″0.065″
3/8″7/16″1″0.083″13/32″13/16″0.065″
7/16″1/2″1-1/4″0.083″15/32″15/16″0.065″
1/2″9/16″1-3/8″0.109″17/32″1-1/16″0.095″
9/16″5/8″1-15/32″0.109″19/32″1-5/32″0.095″
5/8″11/16″1-3/4″0.134″21/32″1-5/16″0.095″
3/4″13/16″2″0.148″13/16″1-15/32″0.134″
7/8″15/16″2-1/4″0.165″15/16″1-3/4″0.134″
1″1-1/16″2-1/2″0.165″1-1/16″2″0.134″
1-1/8″1-1/4″2-3/4″0.165″
1-1/4″1-3/8″3″0.165″
1-3/8″1-1/2″3-1/4″0.180″
1-1/2″1-5/8″3-1/2″0.180″
1-5/8″1-3/4″3-3/4″0.180″
1-3/4″1-7/8″4″0.180″
2″2-1/8″4-1/2″0.213″

Copper Washers

Copper Washers – Pressed Components are precision‐fabricated parts produced by cold pressing alta calidad copper sheet into washer shapes. These components are engineered to provide reliable load distribution, conductividad eléctrica, and resistencia a la corrosión in a variety of fastening and sealing applications. Manufactured by Conex Metals using advanced pressing techniques and compound dies, they offer consistent dimensions and superior acabado superficiales adecuado para both industrial and decorative uses. With a strong manufacturing base in Jamnagar, India, we supply Copper Washers to some of the most quality-conscious markets worldwide, ensuring excellence in every piece we produce.


Características Principales of Copper Washers

  • Premium Material:
    Fabricado de alta calidad copper (commonly pure copper or copper alloys), these washers leverage copper’s excellent electrical and conductividad térmica as well as its natural resistencia a la corrosión.

  • Precision Pressing Process:
    The components are produced via high-precision pressing techniques that form the washers from copper sheet metal. This process ensures tight tolerances, uniform thickness, and a smooth, polished acabado superficial.

  • Versatile Size Range:
    Copper washers están disponibles in a wide range of inner and outer diameters and thicknesses to match various fastener standards (such as DIN, BS, or custom requirements), ensuring compatibility in different assembly applications.

  • Enhanced Performance:
    The design of these pressed components allows for even load distribution across fasteners and provides a robust, durable sealing surface, minimizing the risk of surface damage and improving joint integrity.


Technical Specifications (Example Values)

ParameterSpecification (Typical)
Material GradeHigh-quality copper (e.g., C11000)
Thickness RangeTypically 0.2 mm to 3.0 mm (customizable)
Outer Diameter RangeStandard sizes from approximately 10 mm to 100+ mm
Inner DiameterDesigned to match fastener shank sizes (e.g., M4 to M12)
Surface FinishPolished, with options for additional plating or passivation for enhanced resistencia a la corrosión
ToleranceGenerally within ±0.005 mm to ±0.02 mm, depending on size and application

*Note: Exact dimensions and tolerances puede ser personalizado based on specific customer requirements.


Applications of Copper Washers

  • Electrical and Electronics:
    Leveraged for their excelente conductividad, these washers are used in circuit assemblies, connectors, and other electronic components.

  • Plumbing and Sealing:
    Employed under fasteners in fontanería applications to distribute load and provide a reliable sealing surface.

  • Industrial Machinery:
    Used in assemblies where precise load distribution and resistance to wear are critical, ensuring long-term reliability.

  • Decorative Hardware:
    Their attractive polished finish makes them adecuado para visible assemblies in consumer products and architectural applications.


Advantages of Copper Washers

  • Superior Conductivity:
    Copper’s high electrical and conductividad térmica makes these washers ideal for applications where efficient energy transfer is critical.

  • Corrosion Resistance:
    The natural properties of copper, along with optional surface treatments, provide excellent resistance to oxidation and corrosion even in challenging environments.

  • Consistent Quality:
    The pressing process guarantees uniformity in dimensions and finish, ensuring repeatable performance in high-volume production.

  • Cost-Effective Production:
    Advanced pressing techniques minimize material waste and reduce production costs, offering a competitively priced solution without compromising quality.


By choosing Conex Metals’ Copper Washers – Pressed Components, you invest in precision-engineered parts that enhance the performance, durability, and reliability of your assemblies while offering the aesthetic and functional benefits of copper.