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Серебро

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Брелок 20х30 мм. Серебро. Ag Keyring 20x30 mm. Articul: pt47
600,00 ₽
Брелок. Кристаллы серебра. Trinket. Silver crystals.
900,00 ₽
Trinket. Silver. Articul: 4747120420
700,00 ₽
Игральная кость классическая 10 мм. Ag Dice classic 10 mm Ag Articul: dc17
500,00 ₽
Игральная кость куб 12 мм. Ag Dice 12 mm Ag Articul: dc4
500,00 ₽
Игральная кость куб 20 мм. Ag Dice cube 20 mm Ag Articul: dc5
800,00 ₽
Игральная кость октаэдр (8 граней). Ag Dice octahedron Ag Articul: dc7
500,00 ₽
Игральная кость тетраэдр (4 грани). Ag Dice tetrahedron Ag Articul: dc9
500,00 ₽
Кулон. Серебро. Ag pendant.
850,00 ₽
Пуговица 18 мм. Серебро. Ag. Chemical button 18 mm. Articul: but47
340,00 ₽
Silver (Ag), 99.9%, 0.6 g. - plate. Articul: 4782110218
220,00 ₽
Silver (Ag), 99.9%, foil - in a glass jar. Articul: 4782130718
330,00 ₽
Silver (Ag), 99.99%, 3 gr. - in a glass jar. Articul: 4752120518
340,00 ₽
Серебряный кубик (Ag), 99,99%, 10х10 мм. Silver cube (Ag), 99.99%, 10x10 mm. Articul: 4713141019
2 900,00 ₽
Серебро

 
Atomic number         47
Atomic mass           107,87
Density, kg / m?         10500
Temperature
melting, ° С             960,8
 
Silver is a malleable, ductile noble metal of a silvery white color. Thanks to its most valuable properties, silver was discovered long before our era. Of course, it is not particularly possible to name the exact date, but the first mentions of it can be found even among the ancient Egyptians, who made silver dishes. So during archaeological excavations, jewelry was found that can be attributed to 5000-3400 BC
Since silver has the highest electrical conductivity, thermal conductivity and resistance to oxygen oxidation under normal conditions, it is used for contacts of electrical products (e.g. relay contacts, lamellae), as well as multilayer ceramic capacitors. Silver is used as a coating for highly reflective mirrors (conventional mirrors use aluminum). Silver is also used in the minting of coins, awards - orders and medals.
 

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