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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 12 26 The density of carbon in grams per cubic centimeter (g/cm³) depends on its structure. Most carbon materials fall within a carbon density range of 1.5–3.5 g/cm³. Amorphous carbon is usually around 1.8 g/cm³, graphite ranges from 2.26 g/cm³, and diamond reaches up to 3.51 g/cm³—the highest among carbon allotropes.
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VMT 2025 12 26 Across construction, manufacturing, and industrial applications, aluminum alloys are widely used due to their lightweight, corrosion resistance, and ease of fabrication. If you are looking for an aluminum alloy that is both corrosion-resistant and easy to work with for roofing, exterior cladding, or lightweight structural components, 3105 aluminum must be an ideal choice. As a representative of the aluminum-manganese series, 3105 aluminum offers excellent formability, good corrosion resistance, and a balance of lightweight with moderate strength, making it a preferred choice for engineers and manufacturers.This article will provide a comprehensive overview of 3105 aluminum’s properties, benifits and applications, and compare it with 5052 and 1100 aluminum to help you determine whether it is suitable for your project.
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VMT 2025 12 25 Materials capable of adapting to various environments and applications are a convenient go-to for manufacturers, 1055 steel is certainly one such example. Thanks to its excellent performance, cost-effectiveness and ease of supply, 1055 steel has well-performed among many manufacturers for making outdoor tools like knives, mechanical parts, and automotive structural components, etc. Here’s what you should know about it: 1055 steel’s composition, properties, manufacturing processes, equivalents, formats and applications, and pros and cons.
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VMT 2025 12 24 The melting point of silver is 961.8°C (1763.2°F or 1234.95 K), which is the temperature where solid silver becomes liquid. Silver alloys melt across a range defined by their solidus and liquidus temperatures, depending on composition. Knowing the exact silver melting temperature helps you control casting, welding, and manufacturing processes safely and efficiently.
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VMT 2025 12 24 Of the many carbon and alloy steels available, 5160 steel stands out as a top pick for manufacturing. Many engineers or manufacturers love its unique combination of toughness, strength, and wear resistance, using it to make components like fasteners , springs, and cutting tools. In this guide, we’ll break down its chemical composition, mechanical and physical properties, processing, and typical applications, while comparing it to other steels to help you make informed material selection and design decisions.
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VMT 2025 12 23 Thanks to the high purity 1070 aluminum’s excellent performance, it is often used in applications that require excellent electrical and thermal conductivity as well as corrosion resistance. But whether 1070 aluminum is suitable for your uses or not, it may depend on several factors, including material temper, forms, formability and the actual service environment. To help you better evaluate this material, this article fully introduces 1070 aluminum in terms of its properties, supply forms, typical applications, and advantages and limitations. You can learn more about it in our rundown below.
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VMT 2025 12 22 In the field of tools, mechanical components, and spring manufacturing, 5160 and 1095 stand out as two of the most used high-carbon steels. Although both belong to the same carbon-steel family, they differ in several key characteristics. Selecting the right grade can greatly influence your product’s service life, reliability, and overall manufacturing cost. To help guide your decision, this article breaks down how 5160 and 1095 compare in terms of performance, cost, heat treatment, availability, and typical applications. Below is a complete comparison of 5160 vs. 1095 steel.
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VMT 2025 12 20 Both the SS 430 and SS 316 are austenitic stainless steels that are the worth noting materials, being applied in rapid prototyping processes such as sheet metal fabrication and CNC machining. While you must understand their properties and applications before your decision choosing from the 304 vs 316 stainless steel specifically to a project. To help you decide on the right grade, this article highlights the key differences of properties, prices and applications,etc. of the SS 430 and SS 316. You can find out a full comparison of the stainless 340 vs 316 in our rundown below.
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