NUST MISIS, Russia’s national research university, announced that the school’s chemists have developed new methods for extracting copper, nickel and molybdenum from ore, which will help reduce the production costs of non-ferrous metals and improve the area where the factory is located. Ecological environment.
The method of calcining the non-ferrous metal in the traditional metallurgical furnace consumes too much energy and is harmful to the ecological environment. The school's professor of non-ferrous metals and gold, Alexander Medvedev, said that their new method has four main advantages. First, energy consumption is reduced and the price is low. Second, metal is highly refined. Third, it can be avoided. Or significantly reduce sulfur dioxide emissions, more in line with the ecological standards; Fourth, the resulting product is easily manufactured into a commodity. Medvedev said that this technology has been tried on some nickel ore and copper ore in Russia, Myanmar and Mongolia, and is expected to be introduced into production.
Precision Parts By Four-axis Machining
Precision parts are essential components of various machines and products that require high accuracy and reliability. The four-axis machining technology has ushered in a new era of precision manufacturing, where complex shapes and geometries can be achieved with greater efficiency and precision.
Four-axis machining involves the use of a computer numerical control (CNC) machine that has four axes of motion – X, Y, Z, and rotational axis. This advanced technology enables the machine to produce intricate and complicated parts with high precision and accuracy. Unlike the traditional three-axis machining, which can only move in three directions, the four-axis can rotate the part being machined, providing greater flexibility in terms of geometry and design.
Precision parts made using four-axis machining technology are widely used in various applications, including aerospace, medical equipment, automotive, and electronics industry. These parts are designed to meet stringent standards, making them reliable and durable. The four-axis machine can achieve tolerances as low as 0.001 inches, providing superior precision that is unmatched by manual machining.
One significant advantage of using four-axis machining technology is increased efficiency. The four-axis machine can perform multiple operations in a single cycle, reducing the time required to produce a part. This technology can also handle large volumes of parts with consistency, making it ideal for mass production.
In summary, precision parts made using four-axis machining technology offer a superior level of accuracy, reliability, and efficiency. These parts are widely used in various industries, and their high precision and accuracy make them a popular choice for critical applications. As manufacturing technology continues to evolve, we can expect more advanced techniques that will offer even greater efficiency and precision.
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