what is copper nut
what is copper nut
Copper nuts, also known as pre-embedded nuts, inlaid copper nuts or plastic embedded nuts, are divided into hot-melt copper nuts, hot-pressed copper nuts, embedded copper nuts and ultrasonic copper nuts according to different usage methods. The following lists show them respectively.
Copper nuts are widely used in mobile phone shells/pen meter shells/injection molded parts/insert parts of plastic parts. They are used as an internal thread. Generally, the outer circle is embossed to prevent sliding. Our factory specializes in the production of various copper nuts. Similar products The quality is never inferior to imported products. And it is widely used in various injection molding industries.
The most commonly used standard copper nut is the embedded round nut of the GB809-88 standard promulgated by my country in 1988, and it can be divided into through holes and blind holes. For specific specifications and standards, see GB809-88 embedded round nuts.
Regular production range: M1.2~M20
Inlaid copper nut. Material: C3604 lead-free environmental protection copper, the surface is embossed.
Widely used in outer plastic casings such as TV or computer outer casings.
Made of lead-free environmentally friendly copper, the lead content is less than 50PPM, and the product material meets the EU ROHS standard.
Our company has strict requirements on the qualification rate of the thread of this product. We know that even if there is a nut with no teeth, it will lead to the scrapping of the entire set of plastic parts for the user.
All kinds of embedded copper nuts can be customized according to the actual needs of customers
Our company can produce straight pattern/twill pattern/herringbone embossed and other non-slip pattern copper nuts.
The automatic lathe completes it at one time, and the more complex copper nuts are processed with forming knives and table turning/tapping machines.
The two products on the left are relatively simple reticulated copper nuts and straight-grained copper nuts. The material is C3604 easy-turning brass. The surface pattern is directly drawn from the original bar, and the pattern is full and the tooth peaks and bottoms are clearly visible. After injection molding into plastic parts, it can Bear more high torque.
