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The VMT blog is dedicated to sharing our hard-earned knowledge in prototype manufacturing. We hope these articles will help you optimize your product designs and gain deeper insight into the world of rapid prototyping. Enjoy the read!
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2025 03 03 Metal plays an essential role in manufacturing, engineering, and everyday life. From structural components to high-tech devices, metals are the foundation of countless industries. However, not all metals are created equal. When selecting materials for CNC machining, casting, or industrial applications, the choice between ferrous and non-ferrous metals significantly impacts performance, durability, and cost.
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VMT 2025 03 02 Weld lines in injection molding can be a critical defect, affecting both aesthetic appeal and mechanical strength. These lines occur when two or more molten plastic flows meet but do not fully fuse, creating a visible seam or weakness in the finished product. This defect can result in structural integrity issues, reduced impact resistance, and visual imperfections that lower product quality.
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VMT 2025 03 01 Choosing between a CNC lathe and a CNC turning center can be challenging, especially if you're unsure how they differ. Many manufacturers and CNC machining professionals use these terms interchangeably, but in reality, they have distinct capabilities, applications, and advantages.
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VMT 2025 02 28 Choosing the right steel coating can be challenging, especially when deciding between galvanneal vs. galvanized. Both materials provide corrosion resistance and durability, but they differ in composition, finish, and applications. If you're involved in CNC machining, custom CNC machining, or industrial fabrication, selecting the best option is crucial for optimizing performance and longevity.
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VMT 2025 02 27 There are 10 major methods for plastic welding, each with its own set of advantages. These techniques include ultrasonic welding, laser welding, friction welding, and more. Understanding which welding method is best suited for your application—whether for plastic welding CNC machining parts or custom CNC machining projects—can help streamline the process and improve the final result. Continue reading to discover each method and how it can benefit your projects.
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VMT 2025 02 26 Laser cutting aluminum is becoming an increasingly popular method for manufacturers and designers looking to create precise, intricate, and high-quality parts. If you're involved in CNC machining, you may already know that aluminum presents certain challenges due to its thermal properties and reflective nature. But what if there was a way to achieve flawless, efficient cuts, even with these challenges? Laser cutting might be the perfect solution. In this article, we will break down how laser cutting aluminum works, the various machine options available, and why it’s considered a game-changer in CNC machining.
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VMT 2025 02 25 6082 aluminum alloy is a high-strength material commonly used for CNC machining parts in various industries. It is known for its excellent corrosion resistance, strong mechanical properties, and good machinability. These qualities make it perfect for custom CNC machining applications that require robust, long-lasting components. Whether you're in need of structural parts, marine components, or aerospace machinery, 6082 aluminum alloy CNC machining parts offer a versatile, reliable solution.
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VMT 2025 02 24 Gear manufacturing is an essential aspect of many industries, from automotive to aerospace, and even small appliances. Gears are mechanical components that transmit torque and motion between machine parts, often converting speed or direction to optimize machine function. Without gears, many of the systems we rely on would simply not work—imagine your car’s transmission, an industrial conveyor, or the mechanisms inside a clock.
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