With the rapid development of economy, the formation of global market integration,
tungsten carbide mold parts manufacturing industry competition is intense, product development speed has become the competition of the principal contradiction. In this case, the independent rapid processing of tungsten steel parts to become the world's competitive strength. Not only to ensure that the user needs, but also requires the manufacturing technology has a strong flexibility. In the development products and manufacturing small quantities products, flexible manufacturing technology has significant economic benefits and time efficiency., it can produce small quantities or even single and not increase the cost of the product, so it is widely concerned. Tungsten carbide parts processing speed and flexible manufacturing technology becomes very important. From the point of view of technology development, computer science, CAD technology, material science, the development and popularization of laser technology has laid a foundation for the development of new manufacturing technology.
Tungsten carbide mold parts rapid prototyping technology is generated under this social background.
Rapid forming and manufacturing technique (Rapid Prototyping.,PR) is also known as Rapid prototype manufacturing technique (Rapid Prototyping&Manufacturing,RP&M). This is a manufacturing method of the material layer by layer pile up into parts. The technology was born in the late 80's in twentieth Century, is considered to be a major achievement in the field of manufacturing in recent 20 years. It makes tungsten carbide mold parts processing factory and designer experience design in an intuitive way of feeling, greatly reducing the product development cycle, to speed up the pace of product updates, and reduce the risk of investment enterprises.