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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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2024 06 20 In the field of CNC machining parts manufacturing, surface smoothness and surface roughness are important indicators of part quality. Ra and Rz are commonly used surface roughness parameters, each with specific definitions and application scenarios. This article will provide a detailed comparison of Ra surface smoothness and Rz surface roughness, exploring their differences, measurement methods, implementation techniques, and applications in various industries, while also addressing some common questions.
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VMT 2024 06 19 In the field of CNC machining parts manufacturing, aluminum is widely used due to its light weight and high strength. However, whether aluminum CNC parts rust is a concern for many engineers and manufacturers. This article will explore the reasons behind aluminum CNC parts rusting, methods to prevent it, and comparisons with other materials.
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VMT 2024 06 18 Aluminum anodizing, as a widely used surface treatment technique, not only enhances the corrosion resistance and wear resistance of aluminum and aluminum alloy materials but also provides them with various aesthetic appearances. However, the cost of anodizing is influenced by multiple factors. This article will explore the advantages of aluminum anodizing, discuss the key factors determining its cost, and propose techniques to enhance the anodizing effect.
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VMT 2024 06 17 Stainless steel, as an indispensable material in modern industry, is widely acclaimed for its excellent corrosion resistance and versatile application performance. In the field of CNC machining parts manufacturing, the use of stainless steel is particularly common. This article will comprehensively introduce the basic knowledge, characteristics, advantages and disadvantages, application scenarios, as well as precautions in the use and processing of stainless steel materials, helping readers to gain a deeper understanding of stainless steel processing materials.
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VMT 2024 06 16 Aluminum, as the most abundant metal element in the Earth's crust, plays an indispensable role in modern industry due to its unique physical and chemical properties. With its silver-white appearance, lightweight, excellent conductivity and thermal conductivity, and outstanding corrosion resistance, aluminum is widely used in various industries. In the field of CNC machining parts manufacturing, aluminum materials are favored for their superior machinability and low cost.
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VMT 2024 06 15 In the field of CNC machining parts manufacturing, stainless steel is highly favored for its excellent corrosion resistance and attractive appearance. However, questions about whether stainless steel will rust have always existed. This article will delve into the rusting of stainless steel from various perspectives and answer some common questions, aiming to provide readers with comprehensive and accurate information.
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VMT 2024 06 14 Aluminum laser engraving technology plays a crucial role in today's CNC machining field. From exquisite artworks to industrial-grade components, aluminum laser engraving has become an indispensable technique in various industries, thanks to its high precision and efficiency. This article will provide a detailed overview of aluminum laser engraving, covering definitions, applications, working principles, types of aluminum suitable for engraving, selecting the best aluminum laser engraving machines, and addressing frequently asked questions, aiming to help readers gain a comprehensive understanding of this technology.
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VMT 2024 06 13 In the realm of CNC machining, the accuracy and stability of tool setting are pivotal for ensuring the quality of machined parts. Tool setting, which involves adjusting the distance and angle between the machining tool and the workpiece, is a fundamental and critical operation in CNC machining. Its accuracy and stability directly influence the precision, surface quality, and efficiency of machining parts. This article delves into the importance of tool setting accuracy and stability, basic methods of tool setting, and strategies for ensuring accuracy and stability in CNC machining.
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