Overview
| brand | Grand Vacuum | Processing cycle | 1 day |
| Annual maximum processing capacity | ten million | Processing trade form | Incoming processing |
| Processing type | Knife tool mold coating | Processing technology | PVD coating coating |
| Processing equipment | PVD coating equipment | Number of processing equipment | one |
| Number of production lines | one | Daily processing capacity | >1000 |
| Quality certification standards | Ios9001 | ||
Product Details
Dongguan Yuanda Vacuum Technology Co., Ltd. PVD Coating Division is a company that provides customers with PVD (Physical Vapor Deposition) coating services for cutting tools, molds, and industrial wear-resistant parts. The company introduces advanced European coating equipment and processes to provide customers with superhard coating services. It has multiple engineering and technical personnel who have been engaged in the coating industry for more than ten years, ensuring the stability of the process and equipment, thereby ensuring product quality and delivery time Service quality.
The company's PVD coating is widely used in fields such as aerospace, automobiles, machine tools, chemical machinery, shipbuilding, power equipment, hardware tools, medical devices, and standard parts manufacturing.
Dongguan Yuanda Vacuum Technology Co., Ltd. adheres to the principle of "customer, integrity first" and welcomes domestic and foreign enterprises/institutions to establish long-term cooperative relationships with our unit. At the same time, we warmly welcome friends from all walks of life to visit, inspect, and negotiate business.
PVD coating process DLC is the abbreviation of the English word "DIAMOND-LIKE CARBON". DLC is a substance composed of carbon elements, similar in properties to diamonds, and with a structure composed of graphite atoms. Diamond-like carbon (DLC) thin film is an amorphous thin film, which is suitable for use as a wear-resistant coating due to its high hardness, high elastic modulus, low friction coefficient, and excellent wear resistance in vacuum tribology. Therefore, it has attracted attention and attention in use. Currently, there are many methods for preparing DLC thin films, and different preparation methods use different carbon sources and ion energies reaching the substrate surface, The structure and performance of the deposited DLC film layer are also different, with significant differences, and the tribological properties are also different. The stability, wear resistance, and low friction performance of DLC carbon film make it widely used in various fields. More and more industries are using DLC film for wear-resistant superhard materials in parts, optics, precision parts, and high-tech fields.
The application of PVD coating technology is also divided into two categories: plating and decorative plating: PVD coating tool plating, which has slow deposition speed, single color, uniform thickness, and pursues the high performance of the film layer. It is directly deposited on the surface of the workpiece without the need for nickel or other substrates. The surface has characteristics such as high hardness, friction resistance, high temperature resistance, and corrosion resistance, making it suitable for surface treatment in precision components, molds, hardware forming molds, and other fields. PVD coating decorative plating has fast deposition speed, low hardness, and thin film layer, mainly focusing on the decorative properties of the workpiece surface. It can form a variety of colors, such as gold, coffee, bronze, and seven colors. Mainly used for surface decoration and hardware components that require appearance. PVD coatings have been widely used in the manufacturing industry, including mold manufacturing, medical devices, hardware molding, avionics, powder metallurgy, injection molding screws, precision components, and other fields.
