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Million tons of steel slag turning waste into treasure
From Wastes into Treasure: Turning Millions of Tons of Steel Slag into Valuable Materials
Steel slag is a byproduct of steel production. Every year, millions of tons of steel slag are produced worldwide. However, while it can be utilized in construction, steel slag is often discarded as waste. Bu......
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Permanent magnet electric drum
Introduction
Permanent magnet motors have been widely used due to their high energy efficiency, power density and dynamic response, particularly in high speed applications. The rotary permanent magnet motor is a motor which utilizes the Lorentz force generated between energized winding and a perm......
Pit furnace
Wellbore Heating Furnaces
Wellbore heating furnaces are essential components of any well drilling environment because they are used to heat oil and gas wells. The heat is used to aid the drilling process, by softening the rocks in order to break them and allow for easier penetration of the wellbo......
2300 mm steel plate rolling mill
2300mm steel plate rolling machine
The 2300mm steel plate rolling machine is one of the most common large-scale metal forming machinery used in various industries, including the automotive, construction, aerospace and shipbuilding industries. The machine’s main purpose is to reduce the thickness ......
Dongguan Longxin Electromechanical Equipment Co., Ltd.
Dongguan Longxin Electrical and Mechanical Equipment Co., Ltd.
Dongguan Longxin Electrical and Mechanical Equipment Co., Ltd. (Longxin) is a leading manufacturer and supplier of high-quality electrical and mechanical equipment in China. Located in the heart of the Pearl River Delta, near the city......
Development of Wound Core Transformers in China
Development of Domestic Voltage Transformer
Voltage transformers have been widely used in power transmission and distribution systems for several decades. In the past, most voltage transformers in China were imported from abroad and the quality of the products varied. In recent years, domestic ma......
How to reduce gear transmission noise
Reducing Gear Drive Noise
Noise is one of the most challenging aspects of engineering. To reduce the risk of noise-induced hearing damage and to improve the potential of hearing protection, engineers are continuously looking for ways to limit the amount of noise created by gear drives. This paper......
Facing crankshaft manufacturing technology and special technology
Direct-Faced Crank Manufacturing Technology and Special Processes
From the perspective of current technology production, the emergence of direct-faced crankshaft is not only the result of peoples continuous progress in machine manufacturing, but also an important symbol of the production level of......
Model and main technical parameters of surface grinder with horizontal axis and rectangular table
Horizontal Lathe Machine Table Milling Machine
This series of horizontal lathe machine table milling machine are highly modular, versatile machines. It is one of the most widely used machines in the machine shop due to its versatility. It is capable of making very precise cuts on a wide variety o......
China Printing and Equipment Industry Association
China Printing and Equipment Manufacturing Industry Association
The China Printing and Equipment Manufacturing Industry Association (CPMEA) is a professional, non-profit organization committed to advancing the printing and equipment manufacturing industry in China. Established in 2001, CPMEA is a......
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