Development:Turning: Originated from ancient pottery wheels and woodworking lathes, turning evolved into a metal processing technique during the Industrial Revolution, laying the foundation for modern turning technology. By the 19th century, as lathes were gradually improved, turning became capable of stably processing cylindrical, conical workpieces and threads. It became one of the most fundamental …
Development:Before the 19th century, humans had already used metal powders to make ornaments such as gold and silver jewelry. A major breakthrough in powder metallurgy occurred in 1870, when a Russian scientist invented tungsten carbide (WC) powder, laying the foundation for hard alloys. In 1909, Coolidge in the United States invented the tungsten powder sintering …
In modern manufacturing, many precision components are too small or complex for traditional methods like CNC machining, stamping, or casting. Metal Injection Molding (MIM) fills this gap by combining the design flexibility of plastic injection molding with the material performance of powder metallurgy. It is especially suitable for high-volume production of intricate, high-precision metal parts.…
In this article about die casting, it’s worth noting that die casting typically involves high initial production costs. As a result, this process is most often used for mass production. Only large-scale production can offset the cost of die casting. Of course, small-batch production is also possible—but only if you provide us with the design …
