Compared with traditional manufacturing materials, 3D printing powder has many advantages.
First of all, using 3D printing powder to manufacture products reduces the waste of raw materials, which is unattainable with traditional manufacturing materials. Traditional manufacturing is called subtractive manufacturing, which generally uses a complete piece of raw material to process and manufacture finished products. The processing process will produce scraps and cause waste. 3D printing technology is called additive manufacturing. Its principle is based on digital model technology, which decomposes the product from three dimensions into two dimensions, and then prints these two-dimensional sections with 3D printing powder, and stacks them layer by layer to finally create a finished product.
In addition, 3D printing powder can be directly produced based on digital models, overcoming the problem that traditional manufacturing methods cannot manufacture complex products. At the same time, 3D printing powder is very light, and products made with it are lighter and stronger. It is very suitable for industries that require lightweight design, such as aerospace, automotive and other industrial fields.
