It offers excellent durability and allows for material design tailored to a wide range of requirements.
We handle springs for spring pin connectors. We offer "conductive spring wire," which achieves excellent tensile strength and conductivity by coating copper wire with SUS tubing, as well as "TCC wire," which excels in workability and solderability, contributes to cost reduction, and allows for high strength and reduced diameter, thus providing excellent bend resistance. We will continue to strive to meet the increasingly diverse needs of our users. Please feel free to contact us with any requests. [Features] ■ Superior strength and durability compared to general copper alloys ■ Material design can be tailored to a wide range of required characteristics *For more details, please download the PDF or feel free to contact us.
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【Wire Specifications for Conductive Springs】 ■ Wire Diameter (mm): 0.05-3.0 ■ Wire Diameter Tolerance (mm): +0.000-0.003 ■ Conductivity (% IACS): 10-50 ■ Tensile Strength (MPa): 2000-800 *For more details, please download the PDF or feel free to contact us.
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Matsubara Industrial Co., Ltd. specializes in coil springs, flat springs, linear processing, pressing, spacer design and manufacturing, and various metal processing. We prioritize "manufacturing with consideration for the global environment" and focus on designing and producing a wide variety of small quantities of wire springs (wire diameter of 2mm or less) and flat springs (plate thickness of 1.5mm or less) at low cost and with short lead times. Please feel free to consult with us.