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Precious metals are a key component of virtually all telephone systems. Only small amounts of precious metals are needed for the manufacture of telephones.

Gold is the most common precious metal used in telephones.

The transmitter in a telephone consists of a vibrating diaphragm made with gold and other materials.

Telephone cables and phone jacks are often plated with a gold and steel alloy.

Platinum is often used in relay contacts between telephone systems and switchboards.

Another precious metal, palladium, which is practically invulnerable to corrosion, is used in the contact points of the telephone's circuitry and in the contacts used for telecommunication systems.

 

 

 

 

 

 
Emirates Silver Recycling Co
Silver Recycling
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Thank you for taking a moment to visit our website. If you have further questions, please contact us for more information about our rate of buying scrap silver and gold items. We are more than happy to help in any way possible.

HEAD OFFICE
EMIRATES SILVER RECYCLING CO.

P.O.Box: 115002
Ajman, United Arab Emirates

Tel: 0097167486270
Fax: 0097167486274

Mobile: 00971507038520

Email: info@uaesilver.com
Mr. Amin

INTERNATIONAL OFFICE
EMIRATES SILVER RECYCLING CO.

Tel: 0097167486270
Fax: 0097167486274

Mobile: 00971507038520

Email: info@uaesilver.com
Mr. Amin

 

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