Annealing tailored to steel materials, quantity, and application is possible! We have a non-oxidizing furnace, vacuum furnace, and continuous furnace.
"Annealing" is a technique that softens metal, removes internal stress, and homogenizes the metal structure through heating and cooling. At our company, we perform various types of annealing using different equipment tailored to specific purposes, accommodating everything from large components to extremely small precision parts. 【Features】 ■ Equipped with oxidation-free furnaces, vacuum furnaces, and continuous furnaces ■ Capable of annealing steel materials according to quantity and application ■ Can also measure magnetic remanence after magnetic annealing using an automatic remanence meter (HC meter) *For more details, please refer to the external link page or feel free to contact us.
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【Methods by Purpose】 ■ Full Annealing: Softens steel to facilitate machining and plastic working. ■ Stress Relief Annealing: Removes internal stresses generated from forging, machining, cold working, welding, etc. ■ Magnetic Annealing: Achieves favorable magnetic properties. *For more details, please refer to the external link page or feel free to contact us.
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【Applications】 ■ Stress relief annealing ■ Full annealing ■ Annealing of wrought iron, brass, copper, etc. ■ Magnetic annealing of materials like Paloma *For more details, please refer to the external link page 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.