When it comes to silver, you will find a wide range
of objects made of it, from flatware and jewelry to medical technology and
dental appliances. One type of valuable silver scrap that may not be much
well-known are electrical contacts and conductors. Silver-cadmium contacts are
equipment used in electrical devices. They are great electricity conductors and
are also arc-resistant, meaning they deter the ability of electricity to jump
between exposed contacts and start fires. These properties make alloys of
silver and cadmium effective for use in switches and other uses with high
electrical loads.
Contact Rivets
Contact rivets may seem like plain old rivets, but
if you take a closer look, your perception will be changed. If your rivets are
manufactured of silver-cadmium, they become more valuable than you think.
Contact rivet is used in fittings that join contacts to wires. These can be
used as the main contacting interfaces in the relays, switches, circuit
breakers, and contactors found in electric, automobiles, and hybrid vehicles,
industrial systems, automated devices, smart electrical meters, and many other
devices. The silver contact rivet supplier provides these
contact rivets in myriad physical sizes, depending on the application,
switching current, and voltage requirements.
Multi-Metal Contact Findings and Components
These parts are accessible in many shapes and sizes.
Few are standardized and purchasable in bulk amounts. Others are custom-made
for installation in particular devices like medical testing equipment,
aerospace parts, and production-line kilns. You can even get fortunate and get
silver-cadmium rivets in them if you look closer. The key to this is just to make
sure you carefully inspect any scrap or unused equipment you find, as even
contacts made of other materials might integrate small components made of
valuable alloys like cadmium and silver.
Electrical Contact Tape
Electrical contact tape is used in the production of
specialized electric devices used in laboratory testing, medical testing, and
production line equipment. This refers, when looking for scrap metals, find any
rolls of metallic tape. Not all tape will have silver-cadmium, but some will.
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