We propose optimal shapes and manufacturing methods tailored to your needs and budget. If you are looking for thin-walled and fine metal parts, please contact Castem.
The image shows an example of switching from traditionally machined metal parts to mass production using the MIM (Metal Injection Molding) method. The improvement in mass production has significantly reduced lead times. Since the product weight greatly affects costs in MIM, we achieved a bold reduction from 130g to 40g while maintaining strength and accommodating the original complex three-dimensional shape. Material: SUS304L Weight: 40g Size: 40×35×35 【Features of Castem's MIM】 - Excels in thin-walled and finely detailed three-dimensional complex shapes, offering superior mechanical strength compared to conventional sintered products. The surface is smooth, and the dimensional accuracy of the metal molded parts is high. - Exhibits properties equivalent to those of wrought materials in terms of torsion and bending. - Supports a wide range of materials, including Cr-Mo steel, special steels, and titanium. - With multiple base factories in Japan, Thailand, the Philippines, and Colombia, we are not dependent on a single factory, allowing for a broader range of responses in emergency situations and ensuring stable supply. - Both domestic and overseas factories are ISO 9001 certified, ensuring quality management under a solid management system. - Castem's MIM parts are active in industries requiring precision, such as medical device components and aerospace parts.
Inquire About This Product
basic information
For more details, please visit our website.
Price range
Delivery Time
Applications/Examples of results
For more details, please visit our website.
catalog（5）
Download All Catalogs
Company information
With a posture of "just half a step" without complacency, we have cultivated "lost wax precision casting" over many years. Utilizing 3D printing technology, we offer next-generation precision casting technology called "Digital Cast." We obtained a U.S. patent for "MIM (Metal Injection Molding)" in 1991. We provide optimal proposals using various technologies and thoroughly support our customers' manufacturing! 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 an integrated in-house system. 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 also 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 related to consideration time and product costs. More than half a century ago, Castem began its casting business by handcrafting machine tools. Today, we have become a leading company in Japan for manufacturing general industrial components using lost wax casting and are also engaged in the production of micro lenses and micro needles using the world's highest precision 3D light shaping technology.