Resistive materials and electric heating materials [Special Metal Excel]
We achieve high-precision resistance value management through material resistance value and plate thickness adjustments. Special materials and ultra-thin foils can also be produced in small quantities.
Resistive materials are those that have been adjusted in composition to be difficult for electricity to pass through (having a high electrical resistance value) among metals. They are mainly classified into two types: materials used for electrical resistance, such as resistors, and materials used for electric heating, such as heating elements. Electrical resistance materials limit the flow of current due to the resistance of the metal, while electric heating materials serve the purpose of generating heat when current flows through them due to the resistance of the metal. Our company manufactures various resistive materials in small lots and of high quality.
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basic information
【Features】 ○ Measurement of conductor resistance values is possible. ○ Adjustment of resistance values is possible. ○ Adjustment of the hardness of the resistive material is possible. ○ Small lot production is possible. 【Main Materials Handled】 ・NCH-1 ・Evanohm R ・CN10 ・CN15 ・CN30 ・CN45 ・Manganin ・Zeranin 30 ・TJR-1 (alternative steel type for FCH-1) ● For more details, please contact us.
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Delivery Time
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Applications/Examples of results
Various resistors, heaters, heating elements, etc.
Company information
TOKKIN's materials are everywhere around you, even though you can't see them! TOKKIN is a precision metal materials manufacturer founded in 1940. We produce high-quality, high-value-added materials according to the each customer specifications, such as processing metals into thin strips or sheets by cold rolling to improve mechanical properties, cladding different materials to form a single material, and applying resin or solder to metal surfaces. Our materials are used in a wide range of products, from daily life gadgets such as smart devices, PCs, automobiles, and game consoles to industrial equipment such as semiconductor manufacturing equipment, medical equipment, and textile machinery. Although our material is mostly invisible, it plays an indispensable role in ensuring that the products and their supporting components function well. High-functional materials, made possible only by TOKKIN, support the technologies that are created one after another behind the scenes.