A brief introduction material of connector terminals
Connector terminal is the hardware fittings in connector, terminal material has good elasticity, excellent bending resistance, good fatigue strength, high conductivity, high heat transfer coefficient, no environmental harmful substances, etc.
Stamping production by the connector terminals for the ROHS certification, material is usually copper, including: brass, phosphor copper, beryllium copper, etc.
The thickness of the material is usually less than 0.
25 mm, bending width less than 3 mm.
Because the brass has good ductility, stamping, electroplating, corrosion resistance, more applied in all kinds of complicated cold punching, deep drawing parts, radiator, automotive connectors, terminal blocks, relays, buttons, batteries shrapnel and other industries.
Phosphor copper fatigue resistance are good can be used for electrical and mechanical materials, reliability is higher than general copper alloy products.
Beryllium copper is mechanics, physics, chemistry, good comprehensive properties of an alloy after quenching and tempering, has high strength, flexibility, abrasion resistance, fatigue resistance and heat resistance, beryllium copper also has the very high electrical conductivity, thermal conductivity, cold tolerance and nonmagnetic, no spark when touch attack, easy to welding and brazing, in the atmosphere, freshwater and seawater corrosion resistance is very good.
Stamping production by the connector terminal is according to the customer's requirements for non-standard customized electronic stamping parts.
PC motherboard connector terminals, including PCI E terminal, SATA terminals, DDR 240 terminals, DDR3 terminals, etc.
It is widely used in automobile terminal, appliances precision terminals, intelligent electronic components, medical terminals, such as consumer is tasted.
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