cncprocessing

  Accurate and durable  3D printing  material - photosensitive resin GenL The photosensitive resin GenL is an ABS-like three-dimensional light modeling resin with precise and durable characteristics. The durability of parts made of GenL resin can be more than 6.5 months. The main processing technology is: light curing molding method. Material performance, typical characteristics 1. Longer actual service life and minimal component modification; 2. It has better strength and size retention characteristics in a humid environment; 3. Medium-viscosity liquid resin to ensure that it is easier to coat and clean parts and machines; advantage 1. Excellent processability; 2. Gorgeous white appearance; 3. Less component completion time; 4. Low shrinkage and excellent yellowing resistance; 5. High quality control of vacuum casting parts; 6. It can build precise and high toughness parts and improve the dimensional stability of the parts; Application scenario GenL can be used in the pr...

  what is vacuum casting？ Vacuum casting  is the process of injecting molten metal into the mold through air pressure, and then removing the air to form a vacuum. It is a process of ventilating the mold. This casting method is mainly used for small parts or jewelry with delicate details. Defects of ordinary die casting process Conventional high pressure casting (Exhaust for standard die-casting mold with slag bag and exhaust groove) 1. Since the material liquid at the inner gate is sprayed at high speed, 40% to 90% of the material liquid will contact the gas in the cavity and the outside air. 2. In high-speed filling, the more gas the material liquid entrains, the higher the porosity of the casting, and it is difficult to meet the air tightness requirements and mechanical performance requirements of seals, structural parts and other products. Vacuum die casting 1. Eliminate or reduce the pores inside the product, and improve the mechanical properties and surface quality of die...

  What is 3D printing？ 3D printing technology  is a machine-derived technology designed by Enrico Dini. It can not only print a complete building, but even print the shape of any desired object in a spacecraft. In fact, 3D printing technology is changing the world. 3D printer is a kind of rapid prototyping technology. It is based on digital model files, using special wax materials, powdered metals or plastics and other bondable materials to construct objects by printing layer by layer. . In the fields of mold manufacturing, industrial design, etc., it is used to manufacture models or for the direct manufacturing of some products, which also means that this technology is becoming popular. The technical principle of 3D printing Using a printer is like printing a letter: tap the "Print" button on the computer screen, and a digital file is sent to an inkjet printer, which sprays a layer of ink onto the surface of the paper to form a pair of two Dimensional image. In 3D printing, ...

  what is rapid prototyping？ Rapid prototyping (rp) is also known as  rapid prototyping manufacturing  (rpm). Rapid prototyping was born in the late 1980s and is a high-tech manufacturing technology based on the material accumulation method. It is considered a major achievement in the manufacturing field in the past 20 years. It integrates mechanical engineering, cad, reverse engineering technology, layered manufacturing technology, numerical control technology, material science, and laser technology.  It can automatically, directly, quickly and accurately transform design ideas into prototypes with certain functions or directly manufactured parts , So as to provide a high-efficiency and low-cost realization method for parts prototyping and verification of new design ideas. That is, rapid prototyping technology is to use three-dimensional cad data, through the rapid prototyping machine, layer by layer of materials are piled up into a solid prototype. Whether you work...