vacuum sand casting - 3 views
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James zhang on 17 Jul 19duchgroup.com "More than 1100 people at the moment, 25% of whom has undergraduate diploma and 40% has junior college diploma. A company with the largest scale and most professional among the same type of firms in the world. 120 senior engineers, 25 structure and exterior designers, 20 engineers of reverse engineering, 30 mold engineers, 120 CNC technicians, 150 manual processing technicians, 15 duplicated mold technicians, 28 spraying and silk-screen printing technicians, 25 special surface processing technicians and other professional technicians. Three dimensional laser scan machines, more than 200 CNC plastic and metal-processing centers, laser engraving machines, SLA forming machine, vacuum duplicated mold machines, vacuum coating film equipment, ultraviolet rays ovens etc. And any other Supporting facilities, such as spraying, silk-screen printing, pad printing, products' pictures making, Clay figurine, electroplating oxide."
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James zhang on 14 Jan 20The vacuum casting technology which uses prototype (SLA laser rapid prototyping piece, CNC products) to make silicone mold under vacuum, and is poured under vacuum conditions, such as PU, ABS, etc. Vacuum casting is also used to clone the prototype or copy the piece. It has different types including vacuum mould casting, vacuum pressure casting, vacuum sand casting and so on. This method is especially suitable for small batch production. It is a low-cost solution to solve experimental production and small batch production in a short time, and can also meet the functional test proofing of some structurally complicated engineering samples.
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James zhang on 13 Apr 21Vacuum Mould/Pressure/Sand Casting Service China - Duch Grop