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  6. Pure tantalum, tantalum alloys, and processed products.

Pure tantalum, tantalum alloys, and processed products.

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last updated:Aug 21, 2025

樋口経済企画研究所
樋口経済企画研究所
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We provide rare metals with high performance capabilities against ultra-high temperatures and strong corrosive environments in small lots and with short delivery times.

Tantalum has excellent characteristics such as a high melting point, corrosion resistance, and good cold working properties, and it has become widely used in industries such as chemicals, aerospace, semiconductors, electronics, and healthcare. The demand for alloys that leverage the features of tantalum is also increasing. There are various alloy grades for different applications, and we provide high-quality tantalum alloys tailored to individual needs.

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タンタル20221017.jpg

Pure tantalum, tantalum alloys, and processed products.

タンタル20221017.jpg
タンタル20221017.jpg

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Our company negotiates directly with top manufacturers overseas to provide various materials and components that are in short supply for the domestic manufacturing industry under favorable conditions. Since rare metals have limited sources of supply, direct negotiation is essential to ensure quantity, delivery time, and quality. We will act on your behalf in negotiations with overseas suppliers. Our procurement sources are primarily based in China, which is a treasure trove of rare metals. We have a comprehensive understanding of all processes from mining to refining, steelmaking, and processing, and we also thoroughly examine the social responsibilities that companies should bear, such as the elimination of child labor, conflict resource issues, and green procurement.

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Chemical plants, aerospace, semiconductor electronic components, medical, high-temperature measuring instruments.

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樋口経済企画研究所

樋口経済企画研究所

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Our company supports the foundational industries that sustain the Japanese economy. - In manufacturing, sourcing materials has become critical. There are special materials that are difficult to obtain in small lots. We negotiate directly with major overseas companies to provide any special materials quickly. [Titanium, Zirconium, Tantalum, Niobium, Tungsten, Molybdenum, and their alloys] - These are functional components that ensure product performance and reliability. We provide reliable functional components developed through research and collaboration with overseas partners, delivered in a short time and at low cost. [Split roller bearings, reducers, and increasers] - We offer stirring technology that is essential in various plants. We propose optimal stirring conditions tailored to the customer's process. [Stirrers, stirring simulations, magnetic drives, bottom stirring] - We provide ultra-large forged products in a short time. We guarantee forging quality through free forging using one of the world's largest forging facilities. [Roll mills, forged flanges, wind power generation components] - Special attachments that excel in civil engineering demolition and disaster recovery work. They replicate human movement through rotation from the arm.

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