99.99% Sterling Silver Bar Round Bar Silver Bar Solid Cylinder Silver

Product Description

 

Product Description

  Product description:Parameters of silver plate, silver slice and silver block

Purity: ≥ 99.99%

Density: ≥ 10.49g/cm3

Melting point: 961.93 ºC

Resistivity: 1.586 × 10^-8 Ω·m(20ºC)

Conductivity: 63 × 106/(m Ω)

Thermal conductivity: 429 W/(m · K)

Pure silver is a silvery white metal with good ductility. Its conductivity and heat transfer are relatively high among all metals.

Silver is often used to make highly sensitive physical instrument components, such as various automatic devices, rockets, submarines, computers, nuclear devices and communication systems. A large number of contact points in all these devices are made of silver. During use, each contact point will work for millions of times. It must be wear-resistant and reliable in performance, and can withstand strict working requirements. Silver can fully meet various requirements. If rare earth elements are added to silver, its performance will be better. The service life of the contact point made of this silver with rare earth elements can be extended several times.

Among all metals, silver has a good reflection performance to natural light, so silver plays a very important role in the mirror industry.

In addition, silver ions can kill bacteria.

Element usage:

It is used for making alloys, welding fluxes, silver foils, silver salts, chemical instruments, etc., and for making silver coins and backing silver.

The important compound of silver is silver nitrate. In medical treatment, because silver ions can strongly kill bacteria.

Product Parameters

 

Shenzhen Silver Technologies Ltd mainly acts as an agent, develops, produces and sells packaging tools and materials such as single crystal copper, copper alloy, key alloy wire, gold palladium copper wire, alloy wire, super-soft copper wire, packaged gold tape, pure aluminum wire, cleaver, steel nozzle, film, etc. At the same time, it can also tailor products with special parameters and requirements for enterprises.
Product categories of each project group:

1. High purity metals (pure platinum wire, pure gold particles, high purity silver wire, high purity single crystal copper, pure iridium)

2. Precious metal alloys (platinum iridium, platinum rhodium, gold and silver, gold and silver palladium, copper palladium, silver palladium, gold and tin alloys)

3. Copper alloy (silver copper alloy, tin copper alloy, zirconium copper alloy, beryllium copper wire rod)

4. Stranded enameled wire (polyimide, polyurethane)

5. Semiconductor materials (key alloy belt, key alloy wire, gold palladium copper wire, high-purity aluminum wire, steel nozzle, cleaver, film, glue)