Product Code : ME-Ag-5N-BA
Silver is a soft, malleable metal with a characteristic sheen. It has the highest thermal and electrical conductivities of all metals. It is generally found uncombined, or in the sulfide or arsenide ores from which it can be recovered as a cyanide complex which is subsequently reduced to the metal, in aqueous solution, by the use of zinc. The pure metal is stable to water and oxygen but is attacked in air by sulfur bearing compounds to form the characteristic black layer of silver sulfide. It is soluble in sulfuric and nitric acids. Some silver salts are sensitive to light (e.g. AgI, AgCl and AgBr) and are of fundamental importance to photography.
ATT specializes in producing high purity uniform shaped Silver Balls in wide variety of sizes and tolerances. Custom compositions for commercial and research applications and for new proprietary technologies are also available. ATT also casts any of the rare earth metals and most other advanced materials into rod, bar or plate form, as well as numerous other machined shapes, nanomaterials, and in the form of solutions and organometallic compounds.
Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.
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Product Information
Silver is a soft, malleable metal with a characteristic sheen. It has the highest thermal and electrical conductivities of all metals. It is generally found uncombined, or in the sulfide or arsenide ores from which it can be recovered as a cyanide complex which is subsequently reduced to the metal, in aqueous solution, by the use of zinc. The pure metal is stable to water and oxygen but is attacked in air by sulfur bearing compounds to form the characteristic black layer of silver sulfide. It is soluble in sulfuric and nitric acids. Some silver salts are sensitive to light (e.g. AgI, AgCl and AgBr) and are of fundamental importance to photography.
ATT specializes in producing high purity uniform shaped Silver Balls in wide variety of sizes and tolerances. Custom compositions for commercial and research applications and for new proprietary technologies are also available. ATT also casts any of the rare earth metals and most other advanced materials into rod, bar or plate form, as well as numerous other machined shapes, nanomaterials, and in the form of solutions and organometallic compounds.
Synonyms
Silver Balls Specification
Size：Customized
Per your request or drawing
We can customized as required
Properties（Theoretical）
| Molecular Weight | 107.87 |
| Appearance | Silver solid |
| Melting Point | 961.78 °C |
| Boiling Point | 2162 °C |
| Density | 10.49 g/cm3 |
| Solubility in H2O | N/A |
| Electrical Resistivity | 1.586 nΩ ·cm (20 °C) |
| Electronegativity | 1.93 Paulings |
| Heat of Fusion | 11.28 kJ ·mol -1 |
| Heat of Vaporization | 250.58 kJ ·mol-1 |
| Poisson's Ratio | 0.37 |
| Specific Heat | 0.233 J/gm ·K |
| Tensile Strength | N/A |
| Thermal Conductivity | 429 W ·m-1·K-1 |
| Thermal Expansion | (25 °C) 18.9 µm·m-1·K-1 |
| Vickers Hardness | 251 MPa |
| Young's Modulus | 83 GPa |
| Temperature coefficient ( K⁻¹ ) | 0.00410 @0-100°C |
| Thermal emf against Pt (cold 0C - hot 100C) ( mV ) | 0.74 |
Applications of Silver Balls
It is used for jewellery and silver tableware, where appearance is important. Silver is used to make mirrors, as it is the best reflector of visible light known, although it does tarnish with time. It is also used in dental alloys, solder and brazing alloys, electrical contacts and batteries.
Packing of Silver Balls
Standard Packing:
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes Special package is available on request.
ATTs’ Silver Balls is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.
Chemical Identifiers
| Linear Formula | Ag |
| CAS | 7440-22-4 |
| MDL Number | MFCD00003397 |
| EC No. | 231-131-3 |
| Beilstein/Reaxys No. | N/A |
| Pubchem CID | 23954 |
| IUPAC Name | silver |
| SMILES | [Ag] |
| InchI Identifier | InChI=1S/Ag |
| InchI Key | BQCADISMDOOEFD-UHFFFAOYSA-N |
