{"id":6269,"productCode":"POALSICU3004N","chemicalCode":"AlSiCu","name":"Aluminum Silicon Copper Alloy","customName":null,"otherNames":"","formula":"AlSiCu","purity":99.99,"form":"PO","size":"-300 mesh (37.6 mic aps)","composition":"","description":"","productionMethod":"vac. melted alloyed","bulkAvailable":null,"productionStatus":"Stock","hazmat":null,"status":null,"repackage":false,"priceBase":"780.00","quantityBase":"kg","bulkAvailability":false,"inProduction":"","factoryCode":"","publicComments":"","privateComments":"","chemicalCodeLetters":null,"image":null,"sizeData":"{\"formSize\":\"57\",\"size_form\":[{\"text\":\"-\"},{\"input_value\":\"300\"},{\"select\":{\"value\":\"mesh\",\"options\":[{\"value\":\"mesh\",\"text\":\"mesh\"},{\"value\":\"micron\",\"text\":\"micron\"},{\"value\":\"nm\",\"text\":\"nm\"}]}},{\"text\":\"(\"},{\"input_value\":\"37.6\"},{\"text\":\"mic aps)\"},{\"select\":{\"value\":\"\",\"options\":[{\"value\":\"\",\"text\":\"\"},{\"value\":\"approx\",\"text\":\"approx.\"}]}}]}","isLocked":false,"isSearchable":true,"storedLocation":null,"chemicalId":70,"old_chem_id":null,"createdAt":"2020-03-12T16:02:53.000Z","updatedAt":"2020-03-12T16:02:53.000Z","deleted":false,"deletedAt":null,"userChangedById":null,"hts":null,"Chemical":{"id":70,"formula":"AlSiCu","productLetters":"ALSICU","name":"Aluminum Silicon Copper Alloy","otherNames":"","cas":"","einecs":"","hazmat":"","data":"","applications":[{"title":"Sputtering","description":"Aluminum Silicon Copper targets are used in physical vapor deposition to create conductive interconnects and thin-film metallization layers in integrated circuits, where silicon prevents spikes and copper improves electromigration resistance."},{"title":"Semiconductors","description":"Used as a primary metallization material for CMOS devices and microchips to provide reliable electrical pathways between semiconductor components."},{"title":"Alloying","description":"Utilized as a specialized casting and structural alloy where the addition of silicon improves fluidity and copper enhances mechanical strength and heat treatability."}],"publicComments":"","privateComments":"","specialNotes":null,"specialNotesProduct":false,"sds":"public/sds/AlSiCu.pdf","smiles":null,"inchi":null,"inchiKey":null,"molecularWeight":null,"iupac":null,"eccn":null,"hts":null,"atomicNumber":null,"atomicWeight":null,"meltingPoint":"500-600 °C","boilingPoint":null,"density":"2.7-2.8 g/cm³","crystalStructure":"Face-centered cubic","colorAppearance":"Silvery-gray metallic solid","thermalConductivity":"150-180 W/m·K","electricalResistivity":"3.0-4.0 μΩ·cm","coefficientOfExpansion":"22-24 µm/m·K","electronegativity":null,"neutronCrossSection":null,"electronConfiguration":null,"createdAt":"2022-08-24T20:32:59.000Z","updatedAt":"2026-04-28T20:47:41.979Z","deleted":false,"deletedAt":null,"userChangedById":null,"customContent":null,"displayFormula":null,"bottomText":null,"isAiData":true,"isHazmatAsPowder":false,"hazmatAsPowder":null,"tags":[{"id":300,"name":"Alloys","link":"alloys_chemical","type":"chemical"}]},"userChangedBy":null,"ProductPrice":[{"id":110618,"productId":6269,"price":780,"quantity":1,"um":"kg","locked":false,"isShow":true,"createdAt":"2020-03-12T16:02:53.000Z","updatedAt":"2020-03-12T16:02:53.000Z","bulkAvailable":null,"bulkAvailability":false,"packaging":null,"customerId":null,"type":"default","version":1,"quoteId":null},{"id":110619,"productId":6269,"price":3395,"quantity":5,"um":"kg","locked":false,"isShow":true,"createdAt":"2020-03-12T16:02:53.000Z","updatedAt":"2020-03-12T16:02:53.000Z","bulkAvailable":null,"bulkAvailability":false,"packaging":null,"customerId":null,"type":"default","version":1,"quoteId":null},{"id":110620,"productId":6269,"price":6400,"quantity":10,"um":"kg","locked":false,"isShow":true,"createdAt":"2020-03-12T16:02:53.000Z","updatedAt":"2020-03-12T16:02:53.000Z","bulkAvailable":null,"bulkAvailability":false,"packaging":null,"customerId":null,"type":"default","version":1,"quoteId":null},{"id":110621,"productId":6269,"price":11700,"quantity":20,"um":"kg","locked":false,"isShow":true,"createdAt":"2020-03-12T16:02:53.000Z","updatedAt":"2020-03-12T16:02:53.000Z","bulkAvailable":null,"bulkAvailability":false,"packaging":null,"customerId":null,"type":"default","version":1,"quoteId":null}],"Vendor":[],"tags":[{"id":3,"link":"powder_product","name":"Powder","description":"","text":null,"image":null,"icon":null,"type":"product","toShowOnMainPage":false,"showImageAndDescription":true,"createdAt":"2024-08-12T22:58:50.192Z","updatedAt":"2025-03-21T19:08:28.627Z","deletedAt":"2025-03-21T19:08:28.627Z","userChangedById":null},{"id":243,"link":"aluminum alloy_product","name":"Aluminum Alloy","description":"","text":null,"image":null,"icon":null,"type":"product","toShowOnMainPage":false,"showImageAndDescription":true,"createdAt":"2024-08-12T22:58:50.192Z","updatedAt":"2025-04-18T19:31:49.251Z","deletedAt":"2025-04-18T19:31:49.251Z","userChangedById":null}],"favorites":[]}