Oxidation is a chemical reaction triggered by exposure to oxygen in the air. Other types of environmental exposure will also speed up the process. Humidity, salt water, UV rays, extreme temperatures, and pollution can all accelerate oxidation. This reaction destabilizes the surfaces of metal parts,...
Finishing techniques like anodizing and electroplating can improve performance, durability, corrosion resistance, and more. For these reasons, many manufacturers keep using the same finishes they’ve always used. But what if there’s a better option? Every type of finish has its own specific advantages and drawbacks. Here’s...
Some defects show up immediately, but others don’t. A coating can look clean and uniform, yet still have weak points that lead to corrosion, wear, or premature breakdown once the part is actually put to work. And that’s the problem. A quick visual check might say...
Aerospace manufacturing leaves almost no room for error. A part can be engineered flawlessly, machined to spec, and inspected to perfection. Then it enters service, and the first issues appear where you’d least want them to: at the surface. Corrosion, vibration, chemical exposure, friction, and repeated...
Every extra vendor in the metal finishing process adds another handoff. Another email thread. Another pickup and delivery window. And another chance for a delay or a spec getting missed. When parts are sitting in a queue, when a shipment gets pushed to the “next truck,”...
A coating will only perform as well as the surface underneath it, and a lot of people forget this. Surface imperfections like rust, mill scale, oxidation, residue from machining, and even old coating remnants can all cause problems later. And those problems do not show...
Metal finishing enhances durability, improves corrosion resistance, and gives finished components a professional look. Whether your parts are anodized, plated, or coated, proper care is essential to ensure their longevity and performance. Here are a few practical tips for maintaining equipment with finished metal parts. Finished...
High-tech electronics power everything from smartphones and medical devices to aerospace control systems and electric vehicles. But in order for these devices to perform reliably, efficiently, and safely, their components need to meet the highest standards. Here’s how metal finishing can transform raw components into...
Industrial environments are demanding and often require metal components to be constantly exposed to extreme conditions. High heat and corrosive elements can weaken or destroy unprotected metals, leading to equipment failure, safety hazards, and costly downtime. For instance, metals like steel, aluminum, and copper are essential...
When it comes to aerospace and defense manufacturing, there’s no room for error. Every single component must meet strict safety and reliability standards. Non-destructive testing (NDT) is a crucial part of ensuring that mechanical parts perform flawlessly and reliably, even under extreme conditions. At CRC Surface...