【Technical Information】What is "Beryllium Copper," a material for molds that is surprisingly not well known?
Engineering plastics in the automotive industry! Thermal conductivity is up to 7 times that of steel! We present materials explaining how beryllium copper achieves increased production speed by shortening heating/cooling times.
The technical document on the lesser-known resin molding die material "Beryllium Copper" explains the characteristics and applications of the copper alloy material "Beryllium Copper," which contributes to reducing manufacturing costs for mass-produced items, using easy-to-understand technical data and tables. It demonstrates cost advantages in the molding of automotive parts and engineering plastics! By shortening the molding cycle, it not only improves productivity but also contributes to reducing distortion in molded products and preventing sink marks. Furthermore, our company also offers hard coatings compatible with glass resin. [Contents] ■ Characteristics of Beryllium Copper ■ Shapes, Applications, and Related Standards ■ Chemical Composition and Properties ■ Relationship between Hardness and Thermal Conductivity of Beryllium Copper ■ About Molding Cycles ■ Shortening Molding Cycle Times ■ Improving the Quality of Molded Products… and more *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Beryllium Copper Material】 It is a high-hardness copper alloy material with excellent thermal conductivity and wear resistance. It can be widely used not only as mold material but also as cooling blocks. Available in specified dimensions such as round, square, and plate. 【Processed Products】 Leveraging excellent characteristics such as high strength, wear resistance, and corrosion resistance, it is used in aircraft, construction machinery, and underwater relay housings, and can be provided in desired shapes and dimensions. 【Extruded Products】 Extruded products are the main products supplied in the form of plates, strips, and rods, featuring high strength, high conductivity, fatigue resistance, high-temperature properties, workability, and corrosion resistance, making them widely used as spring materials. 【Chill Vents】 Due to high thermal conductivity, larger clearances can be set, improving gas venting efficiency and product yield. Additionally, compared to SKD materials, vent lengths can be shortened, allowing for compact designs. *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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Our company serves as the core of NGK Insulators, Ltd.'s mold business, primarily engaged in the manufacturing and sales of molds for plastic molding and tire molding, as well as the sale of mold equipment such as mold bases. Additionally, we are actively expanding into overseas markets with advanced technology and a global network.
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