3D Casting丨Sandi Technology 3DP Sand Printing Helps Rapid Manufacturing of Large-Size Castings

Recently.Beijing SANDI Technology Co.Its Xinxin Casting adopts3DP Sand CastingXinxin Casting has successfully delivered a one-piece oversized aluminum alloy casting with a diameter of 2.5 meters and a weight of 1 ton to a customer in the energy and power sector. The casting of such a large size, using the traditional casting method usually takes about 60 days to complete, but Xinxin casting only 40 days to complete the delivery.

In the manufacturing industry, the manufacture of large-size castings has always been a problem for the industry. The traditional casting method to make large-size castings, technical difficulties, production process is cumbersome, to the manufacturer has brought a lot of trouble. In response to this status quo, SANDI Technology independently developed the4 meterstranscendlarge size3DPgranuleprinterProvides a new solution for the industry. The equipment breaks through the traditional processing size limitations, the use of no sand box flexible area molding technology, support for local printing, the maximum molding 4 meters of sand, so as to complete the large size, complex structure of the casting of the one casting, greatly improving production efficiency and casting quality. More importantly, the equipment is very cost-effective, in order to achieve high efficiency, precision molding at the same time, its price is only 2 meters + the price of the equipment, can be economically and efficiently to achieve the oversized sand manufacturing (7 m equipment synchronization accept booking). In addition, the company also has 1.6 meters, 1.8 meters and other 3DP sand mold printer program to choose from, to meet the needs of different sizes of sand mold printing; at the same time to provide open-source material process, can be adjusted for the user on demand; supporting high-performance resin binder, curing agent, cleaning agent, to ensure that the molding quality and stability.

aerospace,shipbuilding,Automotive (new energy),Energy power(electrical) and other fields have a wide range of large-size casting manufacturing needs with stringent requirements for product performance and manufacturing lead times. SANDI TECHNOLOGY3D CastingThe process has provided many users with customized solutions for large-size castings. For the aerospace industry, we have manufactured thin-walled, curved surfaces and large-plane complex structure power unit parts which are difficult to be completed by traditional processes; for the energy power industry, we have provided hermetic shells with extremely high requirements for airtightness; and for the new energy automobile industry, we have efficiently delivered sub-frame castings with complex curved surface structure, motor shell castings with complex spiral waterways in the inner wall, and other products.

[About SANDI TECHNOLOGY

3D Printing Technology, Inc. is a 3D printing equipment and rapid manufacturing service provider, a national "specialization, specialization and innovation" small giant enterprise, the Ministry of Industry and Information Technology additive manufacturing typical application scenarios supplier. At the same time has laser and binder jet 3D printing equipment and materials technology and application process, business covers 3D printing equipment, raw materials research and development and production, metal parts rapid manufacturing services, 3D printing process technology support services, etc., to establish a complete 3D printing additive manufacturing industry chain, widely used in aerospace, ship pumps and valves, automotive, energy power, industrial machinery, rail transportation, 3C, electronics, education and research, sculpture, culture and creativity. electronics, education and scientific research, sculpture and cultural creation, rehabilitation and medical industries.