Our measures have increased the lifespan by over 500%! It is important not to make decisions based on assumptions or guesses.
We would like to introduce the "Countermeasures for Major Cracking from Cracks" conducted by Uogashi Seiki Industry, which provides comprehensive consulting services for die casting. At a major client, water leaks occurred due to the cracking of components, requiring frequent replacements. Our company analyzed the factors from actual defective products. We implemented measures such as reducing hardness and shallowing the depth of surface treatment to increase toughness. As a result, we achieved a lifespan increase of over 500%. 【Possible Causes】 ■ Stress concentration due to thermal expansion ■ Stress concentration due to external stress ■ Thermal fatigue due to heat cycles ■ Acceleration due to increased casting pressure, etc. *For more details, please refer to the PDF document or feel free to contact us.
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【Countermeasures】 ■Lower the hardness to increase toughness and reduce the depth of surface treatment. 【Results】 ■Lifespan: Over 500% *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Yogane Seiki Kogyo Co., Ltd. has been highly regarded and trusted as a top runner among mold manufacturers since its founding in 1946. With the slogan of being an "unconventional advanced company" that is not bound by existing concepts, we are striving to evolve from a group of technicians into an "intellectual group" that dynamically merges technology and wisdom. Furthermore, based on partnerships with our customers, we contribute to the expansion of their business opportunities while keeping in mind the entire process from planning and development design to mass production.