Lightweight and cost reduction: Solving metal component issues with lost-wax precision casting.
Difficult shapes and special steel are also available! Please feel free to consult us about metal parts.
**Lost Wax Precision Casting by Castem** - Capable of mass-producing complex and hollow shapes at low cost. - Strength can be freely pursued from two aspects: shape and material. - More than 70 types of steel can be freely selected, including special steel, stainless steel, copper alloys, and ultra-high-strength aluminum materials (A7075). - Offers higher precision compared to other casting methods, reducing the number of machining processes. The image shows a case where switching from traditional machining to lost wax precision casting led to **weight reduction and cost savings**. The transition to casting improved mass production capabilities. Unnecessary areas were thinned out, reducing material costs as well. Lost wax precision casting excels in producing hollow and complex three-dimensional shapes. We carefully listen to your concerns regarding metal parts and propose the optimal shape. In the case study, we thinned out (reduced material) during the design phase to decrease the machining area and cut costs. By making only the functional areas convex, we reduced the machining and management scope. We achieved a shape that is effective in maintaining quality. Depending on the application and size, we can also propose other manufacturing methods such as MIM (Metal Injection Molding), which excels in thin-walled small parts, and mold-less casting digital cast, which is perfect for prototypes starting from one piece.
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Size: Approximately 500mm square Minimum (one side): Approximately 5mm Maximum (one side): Approximately 700mm Partial thickness (minimum): Approximately 1mm Minimum weight: Approximately a few grams Maximum weight: Approximately 100kg *For more details, please feel free to contact us through our website.
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With a posture of "just half a step" without complacency, we have cultivated "lost wax precision casting" over many years. In 1991, we obtained a U.S. patent for "MIM (Metal Injection Molding)." Utilizing 3D printing technology, we offer next-generation precision casting technology called "Digital Cast." We provide optimal proposals through various technologies! We thoroughly support our customers' manufacturing processes! We specialize in complex three-dimensional shapes in small lots of various types and carry out everything from mold making to casting, machining, and simple assembly in-house. We supply products to various industries, including medical devices, semiconductors, machine tools, and aerospace. "Just make it, from one piece." We can propose a wide range of manufacturing methods from prototype production of one piece to mass production. We enable time savings in searching for various suppliers and considering consultation destinations, becoming a true total cost reduction partner by proposing reductions in management costs associated with consideration time and product costs. More than half a century ago, Castem's casting began with handmade machine tools. Today, we have become a company with the top domestic share in the manufacturing of general industrial parts using lost wax and are also engaged in the production of micro lenses and micro needles using the world's highest precision 3D light shaping technology.