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Magnesium mountain bike frame makes you ride easier
Are you familiar with bicycles? I guess everyone is familiar with it. In the 70s and 80s, bicycles were one of the necessary tools for people to travel, but do you know what materials it is made of? It is made of carbon fiber, magnesium alloy, aluminum alloy and other advanced materials . Magnesium alloys have entered the market in the 70s and 80s. The main feature of magnesium alloys is lightness. Magnesium mountain bike frames make the bike lighter and more convenient to ride. 1. What is magnesium alloy Magnesium is the lightest structural material, about 1.8 grams per cubic centimeter. Magnesium is the eighth most abundant element in the earth's crust. Naturally found in dolomite, magnesite, carnallite and chloride (sea water). Magnesium is extracted from sea water, salt water and magnesium-containing minerals. The reserves of these minerals are unlimited Magnesium is 75% lighter than steel and 33% lighter than aluminum. It provides component and function integration, provides high...Read more -
Thixomolding
Thixomolding is a commercial SSM process for injection molding magnesium alloys (Decker and LeBeau, 2008). As shown in Fig. 7, the process consists of introducing magnesium alloy feedstock in the form of metal granules at room temperature into a heated barrel and screw of a modified injection molding machine, and then raising the temperature of the material to a semi-solid region under high shear rate mixing. The semi-solid slurry, consisting of nearly spherical solid particles suspended in a liquid matrix, is then injected into a preheated metal mold to make a net shape part. Similar to vacuum die casting, this process results in less porosity and improved fatigue strength over conventional die casting. The thin wall capability (0.5–1 mm) and the similarity with plastic injection molding process have resulted in successful applications of magnesium Thxiomolding in computer and electronics industries (casing applications for cell phones, cameras and computers).Read more -
The high-precision die-casting parts of electric bicycle integrated frame are integrated and more durable
Many times, the places where our electric vehicles will fail are some connection points, no matter what kind of technology is used to manufacture, but in the process of long-term use, these connected parts will be the first failure point. . Therefore, in the process of electric bicycle manufacturing, with the continuous development of technology, the use of integrated molding technology for high-precision die-casting of electric bicycle integrated frame reduces the failure rate of the product, and also improves the durability and service life of the entire electric bicycle. The main structure of an electric bicycle includes the frame part, battery and tires. The quality of the frame is good, so its load-bearing ability is good, even if the rider is heavier, he can easily control it. And judging the quality of an electric car depends on whether its frame is strong and durable, as well as its battery life. The other parts are just icing on the cake. The...Read more -
Advantages of magnesium alloy wheels and the benefits you can get
Magnesium alloy wheels 1.Lightweight The average weight of the spoke wheel is 1.5 to 2 kg, while the weight of the magnesium alloy wheel is lighter – 1 to 1.5 kg (depending on the rim size). What is the benefit for owners? The low weight of the bicycle wheel makes it possible to gain speed faster while controlling the bike becomes much easier. It ensures safety and preservation of time for the driver. 2.Strong MAG wheels are strong because of its low density (1, 74 g/cubic cm), so the MAG wheels capable of effectively absorbing vibrations and they have low deformation level. What is the benefit for owners? In view of the fact that it absorbs vibrations, the driver has a safe ride and feels comfortable with it. Moreover, he drives a bicycle without making great efforts. In addition to the benefits that can be obtained while driving the bicycle, you can get one good option more – long exploitation...Read more -
INNOVATION BY PRESSURE DIE-CASTING – FUTURE-ORIENTED SOLUTIONS FOR THE AUTOMOBILE INDUSTRY
Pressure die-cast parts made from aluminium and magnesium alloys are increasingly in demand by the automobile industry, because they contribute to reduce the weight of vehicles, have many beneficial properties and can be produced at favorable costs. Also pressure die-cast parts made from zinc have their established place in the automotive sector. Innovation pressure In every national economy, the automobile industry is one of the most important drivers of innovation. This also affects the pressure die-casting industry. According to a market survey on the German foundry industry, which is among the leading foundry industries in Europe, three quarters of the pressure die-castings produced by it are sold to the automobile industry [1]. The global market for such parts had a value of nearly USD35 billion in the year 2015 and is expected to grow at a CAGR of nearly 7% up to more than USD48 billion by the year 2021. The metals which are used for these parts are mainly...Read more -
World Automotive Parts Magnesium Die Casting Market 2020-2025 – ResearchAndMarkets.com
The global automotive parts magnesium die casting market is expected to register a CAGR of 9.55% during the forecast period. The market studied is primarily driven by the expanding automotive market, increasing penetration of magnesium die casting parts in industrial machinery, growing electric mobility, and the employment of magnesium cast for powertrain and housing parts of automobiles. The implementation of stringent emission norms by several countries and regions is propelling the growth of the market. Reducing the vehicle weight is an important step to cut the emissions and, in turn, drives the original equipment manufacturers to opt for lightweight materials, such as magnesium and carbon fiber reinforced plastic, to manufacture vehicle components. The increasing investment in innovation and automation, etc., is propelling the growth of the market studied. The ongoing research and development activities are leading to the discovery of new magnesium alloys and efficient manufacturing techniques. For instance, the Indian Institute of Technology, Madras, the US...Read more
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