• 一號站:_Mixing Gold and Tin Contacts

    一號站:_Mixing Gold and Tin Contacts

    In electronics, it’s often debated whether to use gold or tin as contact materials when developing a product. The debate between the use of gold and the use of tin continues because both materials provide their own unique advantages and disadvantages. That is, each can be helpful in different situations. To help you make the best decision for your next project, here’s a look at when to use gold connectors, when to use tin contacts and when to consider mixing gold and tin contacts. When to Use Gold Plating for Electrical Contacts The price of gold can be incredibly volatile, which influences its viability as a connector or contact. As the price of gold rises, it’s common to see the…

  • 一號站網址_Hard Gold Plating vs. ENIG

    一號站網址_Hard Gold Plating vs. ENIG

    When working on an application that requires gold plating services, there are two design options available: hard gold plating and ENIG plating. The hard plating process features a refined grain surface and harder deposits that emerge from the gold itself being alloyed with a different element — like iron, nickel or cobalt. ENIG plating, or “electroless nickel immersion gold” plating, is much closer to pure gold in that no other elements are used for alloy — making the ENIG plating softer than hard plating. Which is the best plating approach for your project? Read on to learn more about the advantages and disadvantages of hard gold plating vs. ENIG, as well as important questions to ask as you try to…

  • 一號站平台網址_Gold Plating Thickness Standards for Connectors

    一號站平台網址_Gold Plating Thickness Standards for Connectors

    It may seem difficult to determine the right thickness for gold plating connectors and contacts. Connectors must perform reliably even under harsh conditions, and they can only do so when the plating is properly designed with the right amount of thickness. As an added factor, gold can be an expensive material to procure, meaning it’s important to only make plating as thick as it needs to be — thicker than needed means wasted money. Here’s a look at gold plating thickness standards for connectors so that you’re able to design gold plating at the minimum thickness for performance and cost savings. Gold Plating Thickness for MIL-DTL-45204D and ASTM B488 MIL-DTL-45204D, as you likely know, is a technical military specification for…

  • 一號站登錄平台_Developments That Have Impacted Plating on Plastics and Ceramics

    一號站登錄平台_Developments That Have Impacted Plating on Plastics and Ceramics

    Electroplating technology continues to evolve. A process that originally entailed the application of a metal coating onto another metal substrate now also encompasses non-metallic materials such as various plastics and ceramics. Metal finishing companies are finding new ways to improve the techniques for plating these surfaces and making them more accessible and affordable to manufacturers. Electroless Plating of Non-Metallic Materials The use of electroless plating is perhaps the most notable development in coating non-metallic substances. The biggest challenge when plating plastics and ceramics is the need to “metalize” these materials to promote adhesion. It’s possible to rectify issues such as flaking, peeling and cracking by pretreating the surface before plating. Electroless plating can provide a base coat that prepares a…

  • 一號站登錄網站_History of Electroplating

    一號站登錄網站_History of Electroplating

    Electroplating is used in a wide variety of modern industrial and commercial applications, using the power of electricity to deposit metal on the surface of various types of objects. The object acts as the cathode, while the material to be coated serves as an anode, which is oxidized by the charge and reduced and deposited on the cathode. While this may seem to be an advanced technique fitting of the modern era, this process actually dates back to the early 19th century. The result of thousands of years of technological development and discovery, electroplating has evolved further over the past two centuries to become a staple of several industries, applied in ways that the inventors couldn’t dream of. This article…

  • 一號站娛樂怎麼樣?_An Overview of Micromanufacturing

    一號站娛樂怎麼樣?_An Overview of Micromanufacturing

    Micro is the way of the modern world — from consumer products to the medical and aerospace industries, getting the most output with as little input as possible is the goal for many manufacturing operations. Enterprises are using smaller, more precise components, and manufacturing methods must adapt to produce these components accurately and cost-effectively. While traditional methods may not work on such scales, especially with precious metals and difficult substrates, micromanufacturing methods can be successful. By producing small products on a small scale with a focus on quality, companies can maximize their materials and remain competitive in the increasingly micro world. Quick Links What is Micromanufacturing? | The Micromanufactuing Process | Types of Micromanufacturing Processes | Benefits of Micromanufacturing Processes…

  • 一號站平台網址_How Precious Metals Prevent Corrosion

    一號站平台網址_How Precious Metals Prevent Corrosion

    Precious metals are well-known for their aesthetic appeal, but there’s so much more to them than their looks. Precious metals, which include gold, silver and platinum, are widely used in engineering and industry. While precious metals possess an attractive luster that makes them visually appealing, they also hold a great deal of utilitarian value — just a few of the precious metal family’s properties are chemical stability, electrical conductivity and ductility. One of the most notable features of precious metals, however, is their ability to resist corrosion. At Sharretts Plating Company, we can direct you toward the right precious metals to help prevent corrosion in your next project. Read on to learn more about corrosion in all its forms and…

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