Radio welding nuts
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Place of Origin: Guangdong, China (Mainland), Guangdong, China (Mainland)
Brand Name: Lanejoy, Lanejoy
Model Number:PG18
Standard: GB
Material: Carbon Steel
Surface treatment: Zinc Plated Polished
Certificate:ISO9001:2015
Color: Zinc White
Size: Customized
Price Terms: FOB,CIF,CRF,EXW and others
Delivery Time: Within 20 workdays after receive payment
Model:Pg18
Packaging & Delivery
Packaging Details
opp bag/carton
Delivery Time
7 days
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Copper nuts are nuts made of copper, usually made of lead brass, such as H59 and H62. The copper nuts that we are exposed to are mainly hex nuts or other copper nuts that match the bolts. Copper nuts have the advantages of not easy to rust, anti-corrosion, easy heat conduction and strong electrical conductivity. They are generally used in rust-proof, high-temperature, conductive, and heat-conducting environments, such as faucets, valves, and electrical switches. Another major use is injection molding, which is embedded in a plastic part after heating or directly molded by a mold.
The shape of the copper nut used in the injection molding is generally circular with various patterns. The hot melt of the mold is generally cylindrical, and the shape of the hot-pressed or cold-pressed copper screw has a certain or taper with a barbed shape.
Knurled copper nuts are widely used in the following fields: plastic case for notebook computer, plastic case for desktop computer, plastic case for GPS, plastic case for router, plastic case for mobile phone, plastic case for unlimited communication facilities, plastic case for home appliances, automobile, electrical appliance, medical, electronic, etc. plastic shell.