Click image to view full size image
AgNi/Cu
process introduction
Silver nickel Rivet compound contacts are made by Cold Pressure Welding Machine.
The rivet is made of Silver nickel wire and copper wire through the form of cold heading.
The cold heading machine can produce 50,000 products a day,Arrange the machines according to the quantity of the order.
The shape of rivets is completed by cold heading technology, and then the bonding strength is ensured by annealing, and then the product is processed by grinding and polishing technology, and the product is processed by removing burrs.
The molecules of silver and nickel cannot fuse, so the material has to be mixed with powder.
Silver nickel products are widely used in low voltage switchgear. Such as relays, small current contactors, light switches, temperature controllers, protection switches (with asymmetric matching contacts with AgC, AgZnO, AgSnO2, etc.)
Packaging and service
Finally, the products flow to the packaging workshop for selection, inspection and storage
Composite Contact Rivet apply to continuous automatically production
Production capacity
Because of the magnetic nature of the material, the process cannot be very fast.
Increase the production equipment according to the customer's order quantity
Quality guarantee
The rivets are mainly divided into four external dimensions: head diameter, head thickness, foot diameter and foot length, and there are also projection dimensions such as silver layer, plane or circle surface and stripper Angle.
The production process has a special process inspector to control the quality, before the factory will have finished products inspection for final confirmation, qualified after storage
http://www.electric-contact.com/