2013年6月3日星期一

Hexagonal copper load factor power plant


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Copper nut Introduction
As its name implies, is defined as the use of copper material (usually lead, brass, such as H59, H61) produced in our daily exposure to copper nuts are mainly hexagonal nut or nuts and bolts to match other brass nut brass nut .how to calculate power load
So why in the daily production activities, using it to brass nut? Since copper nut with rust, corrosion, thermal and electrical conductivity and easy strong advantages, generally used for rust, temperature, electrical conductivity, thermal conductivity, such as the use of the environment, such as faucets, valves, electrical switches.
Another major objective of copper nut injection molding, heating, or directly into the injection molding described above, the brass has good thermal conductivity, for example, by embedding a heated copper nut, the nut can quickly become hot copper accelerated the efficiency, On the other hand, the heating can quickly transfer heat brass nut plastic parts, so that the soft plastic around the hole, which will help push into the hole; ah, if the injection effect will be if he do it? As we all know, the PA / NY LOY / PET melting point higher than 200 ° C, copper melts quickly turned into a plastic nut after high temperature, injection molding, plastic body rapidly cooled crystal hardening, if the temperature remains at a high temperature copper nuts, The result will be what? Clever you must have guessed, the result is brass nut and plastic parts loose or contact your local development cracks. Therefore, the use of injection molding brass nut steel nuts.
Application of the injection molding metal nut shape is circular in shape with the general pattern of the imprint mold is generally cylindrical melt, hot or cold formed into the copper coil or with a certain slope with barbed shape.point of load power supply

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