A uniquely developed nitriding treatment technology that significantly improves corrosion resistance in austenitic stainless steel nitriding.
The "nitriding of austenitic stainless steel" that our company conducts achieves high hardness, but it also has the drawback of losing the high corrosion resistance characteristic of austenitic stainless steel. To improve corrosion resistance during "gas nitriding of austenitic stainless steel," our company has newly developed the "super nitriding treatment," which maintains the same high surface hardness as before while achieving high corrosion resistance. 【Features】 - A uniquely developed nitriding treatment technology that significantly improves corrosion resistance in austenitic stainless steel nitriding. - Surface hardness remains above Hv1000 as before. - Achieves high corrosion resistance while maintaining the same high surface hardness as before. *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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【Application】 ■ Mechanical parts and others that require both hardness and corrosion resistance. *For more details, please refer to the PDF document or feel free to contact us.
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In our lives, there are many things that utilize steel materials. This is because steel materials can widely change their properties through composition and heat treatment, making them suitable for many applications. The mission of heat treatment is to create properties that match each intended use, playing a crucial role in ultimately determining the value of the product. At Marushin Manufacturing, which bears this important role, we aim to maximize the properties of metals and other materials through processing technology, which is the foundation of manufacturing. We continuously create processing, surface treatment technology, quality, and value, earning the trust of our customers and aiming to develop alongside the local community. We strive to cultivate human resources that can adapt to changing social environments, with each employee aiming to be an expert. We are committed to ongoing research and development of heat treatment technology and stability of quality, continuing our endless efforts and challenges to meet your needs.