Product Code : AL-BiSn-CU-CU
Bismuth tin is one of the many metal alloys sold by ATT. Usually available immediately in most volumes. Ultra-high purity and high purity forms also include metal powders, submicron powders and nanoscale, targets for thin film deposition, and particles for chemical vapor deposition (CVD) and physical vapor deposition (PVD) applications. ATT produces a number of standard grades where applicable, including the Mil Spec(military grade); ACS, reagents and technical grades; Food, agriculture and pharmaceutical grades; Optical grades, USP and EP/BP(European Pharmacopoeia/British Pharmacopoeia), and follow applicable ASTM test standards. Typical and custom packaging is available. Major applications include bearing assemblies, ballasts, casting, step welding and radiation shielding.
ATT is a professional supplier of bismuth tin alloys, and we also manufacture plates, balls, ingots, balls, flakes, powders, rods, wires, sputtering targets, and many other forms and custom shapes. Other shapes are available upon request.
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
Bismuth tin is one of the many metal alloys sold by ATT. Usually available immediately in most volumes. Ultra-high purity and high purity forms also include metal powders, submicron powders and nanoscale, targets for thin film deposition, and particles for chemical vapor deposition (CVD) and physical vapor deposition (PVD) applications. ATT produces a number of standard grades where applicable, including the Mil Spec(military grade); ACS, reagents and technical grades; Food, agriculture and pharmaceutical grades; Optical grades, USP and EP/BP(European Pharmacopoeia/British Pharmacopoeia), and follow applicable ASTM test standards. Typical and custom packaging is available. Major applications include bearing assemblies, ballasts, casting, step welding and radiation shielding.
ATT is a professional supplier of bismuth tin alloys, and we also manufacture plates, balls, ingots, balls, flakes, powders, rods, wires, sputtering targets, and many other forms and custom shapes. Other shapes are available upon request.
Synonyms
Bismuth-tin, Tin-bismuth, BiSn, Bi-Sn, SnBi, Sn-Bi, 58Bi 42Sn, 58Bi 42Sn solder, Indalloy 281, Ostalloy 281 AsarcoLo 281, Roto281F/138C, Roto281-338F/138C-170C, Low Melting Alloy, Sn60Bi40, alloy #281-338, MCP 137, Metspec 281, MCP 150, CAS 12713-30-3
Bismuth Tin Alloy Properties (Theoretical)
| Appearance | Metallic solid in various forms (wire, bar, sheet, powder, paste) |
| Melting Point | 138-170 °C |
| Boiling Point | N/A |
| Density | 8.12-8.56 g/cm3 |
| Solubility in H2O | N/A |
| Electrical Resistivity | 0.383 µ&Ohm;middot;cm |
| Heat of Fusion | 49.1 J/g |
| Specific Heat | 0.167-0.18 J/g·°C (°C) |
| Tensile Strength | 525-565 kgf/cm2 |
| Thermal Conductivity | 19-30 W/m·K |
| Monoisotopic Mass | 328.883 g/mol |
Applications of Bismuth Tin Alloy
Pharmaceuticals.
Cosmetics and pigments.
Replacement of lead.
Low melting solders.
Fusible alloys.
Synthetic fibres.
Shots and shotguns
Packing of Bismuth Tin Alloy
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’Bismuth Tin Alloy 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 | Bi-Sn |
| MDL Number | MFCD00143771 |
| EC No. | N/A |
| Pubchem CID | 57448777 |
| IUPAC Name | bismuth; tin |
| SMILES | [Sn].[Bi] |
| InchI Identifier | InChI=1S/Bi.Sn |
| InchI Key | JWVAUCBYEDDGAD-UHFFFAOYSA-N |
