Casting technology
By identifying the mold plan and conditions, we achieve a strength of 200 MPa and a gas volume of 3.5 ml/100g Al!
We would like to introduce the casting technology offered by Tsuta Mechanical Metal Co., Ltd. When the required specifications are FSW (Friction Stir Welding), tensile strength of 175 MPa or higher at 4σ, and gas content of 5 ml/100g Al or lower, we can achieve a strength of 200 MPa and a gas content of 3.5 ml/100g Al by determining the mold design and conditions. By using a rotary crucible furnace combined with GBF (degas treatment), we improve the quality of the molten metal, and by employing a high vacuum die casting method with a small amount of release agent application, we reduce the gas content. 【Mass Production Technology for High-Quality Die Casting (Strength Components)】 ■ Improvement of Molten Metal Quality ・Rotary Crucible Furnace + GBF (Degas Treatment) ■ Reduction of Gas Content ・High Vacuum Die Casting Method + Small Amount of Release Agent Application *For more details, please download the PDF or feel free to contact us.
basic information
"Development of casting processes for mass production of high-strength and high-ductility components" ■ Achieved strength of over 300 MPa and elongation of over 6% ■ Key points of development - Purification of molten metal - High vacuum die casting - Minimal application of release agent - Setting of heat treatment conditions *For more details, please download the PDF or feel free to contact us.
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For more details, please download the PDF or feel free to contact us.
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Our products rarely stand on the glamorous stage. However, for example, the automobile, which is indispensable in modern life. Many of TSUTA's products are installed in a single car, including around the engine, electrical components, and car audio systems. In addition, popular leisure items such as jet skis and motorcycles also contain numerous TSUTA parts, starting with the engine's crankshaft. Furthermore, when we count, we find that we are connected to society through a wide range of industries, from agricultural machinery that supports the foundation of life to construction machinery. TSUTA is also highly regarded not only in Japan but also by top manufacturers overseas, and our products reliably traverse highways, seas, mountains, and rural areas around the world. Moving forward, TSUTA aims to be a company that satisfies our customers, focusing on "die casting," "molds," and "machining" as our three pillars, and we will strive to improve technology, enhance efficiency, and cultivate a corporate culture and human resources development.