Product Code : ME-Ag-5N-BR
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 Rod with the highest possible density and smallest possible average grain sizes for use in semiconductor, Chemical Vapor Deposition (CVD) and Physical Vapor Deposition (PVD) processes including Thermal and Electron Beam (E-Beam) Evaporation, Low Temperature Organic Evaporation, Atomic Layer Deposition (ALD), Metallic-Organic and Chemical Vapor Deposition (MOCVD). Our standard rod sizes range from 1/8" x 1/8" to 1/4" x 1/4" and 3 mm diameter. We can also provide rods outside this range and deposition materials for specific applications such as fuel cells and solar energy and for thin film deposition on glass or metal substrates. Materials are produced using crystallization, solid state and other ultra high purification processes such as sublimation.
Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.
| Product | Product Code | Purity | Size | Contact Us |
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 Rod with the highest possible density and smallest possible average grain sizes for use in semiconductor, Chemical Vapor Deposition (CVD) and Physical Vapor Deposition (PVD) processes including Thermal and Electron Beam (E-Beam) Evaporation, Low Temperature Organic Evaporation, Atomic Layer Deposition (ALD), Metallic-Organic and Chemical Vapor Deposition (MOCVD). Our standard rod sizes range from 1/8" x 1/8" to 1/4" x 1/4" and 3 mm diameter. We can also provide rods outside this range and deposition materials for specific applications such as fuel cells and solar energy and for thin film deposition on glass or metal substrates. Materials are produced using crystallization, solid state and other ultra high purification processes such as sublimation.
Synonyms
11473, 42758
Silver Rod Specification
Size：Our standard rod sizes range from 1/8" x 1/8" to 1/4" x 1/4" and 3 mm diameter.
Per your request or drawing
We can customized as required
Properties（Theoretical）
| Molecular Weight | 107.87 |
| Appearance | Silver |
| Melting Point | 961.78 °C |
| Boiling Point | 2162 °C |
| Density | 10490 kg/m3 |
| Solubility in H2O | N/A |
| Electrical Resistivity | 1.586 microhm-cm @ 20 °C |
| Electronegativity | 1.9 Paulings |
| Heat of Fusion | 2.70 Cal/gm mole |
| Heat of Vaporization | 60.7 K-Cal/gm atom at 2212 °C |
| Poisson's Ratio | 0.37 |
| Specific Heat | 0.0566 Cal/g/K @ 25 °C |
| Tensile Strength | N/A |
| Thermal Conductivity | 4.29 W/cm/K @ 298.2 K |
| 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 |
Chemical composition
Purity：5N（99.999%）
| Element | Value |
| Na | 1 PPM |
| Pb | 1 PPM |
| Zn | 5 PPM |
| Cu | 70 PPM |
| Fe | 5 PPM |
We can customized as required
Applications of Silver Rod
Silver or silver alloy rods are used in applications ranging from medical components to slip rings to novelty bullets. For fine silver rods, we use 99.99% purity silver per ASTM B413 – 97a to customer-specified dimensions, mechanical properties, and composition.
Packing of Silver Rod
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 Rod 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 |
