{"title":"Crucibles","description":"\u003cp\u003eBrowse ceramic crucibles, evaporation boats and trays for laboratory and thermal-processing inquiries. Listed products include alumina, boron nitride, magnesia, silicon carbide, quartz and fused silica forms.\u003c\/p\u003e\u003cp\u003eSpecify the material to be processed, furnace or evaporation setup, operating atmosphere and temperature, required dimensions or capacity, and quantity. Material compatibility and the requested configuration require review. \u003ca href=\"\/pages\/crucibles\"\u003eCompare crucible material families\u003c\/a\u003e or \u003ca href=\"\/pages\/custom-refractory-parts\"\u003ediscuss a drawing-based refractory part\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"alumina-crucible","title":"Alumina Crucible","description":"\u003cdiv class=\"basis-product-buying-guide\"\u003e\n\u003cp\u003eAluminum oxide is an electrically insulating ceramic. Alumina Crucible is offered for semiconductor thin-film research. Select the geometry and operating conditions appropriate to your thermal process.\u003c\/p\u003e\n\u003ch2\u003eRelated materials and resources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/alumina-crucibles\"\u003eBrowse Alumina Crucibles\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/pages\/crucibles\"\u003eCrucible materials and geometry requirements\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/boron-nitride-crucible\"\u003eBoron Nitride Crucible\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/quartz-crucible\"\u003eQuartz Crucible\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Basis Materials","offers":[{"title":"Default Title","offer_id":44400398139451,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/alumina-crucible.png?v=1791402509"},{"product_id":"alumina-boat","title":"Alumina Boat","description":"\u003cdiv class=\"basis-product-buying-guide\"\u003e\u003cp\u003eAluminum oxide is an electrically insulating ceramic. Alumina Boat is offered for semiconductor thin-film research. Select the geometry and operating conditions appropriate to your thermal process.\u003c\/p\u003e\u003c\/div\u003e","brand":"Basis Materials","offers":[{"title":"Default Title","offer_id":44400398237755,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/alumina-boat-basis-reviewed-2026-10-07.png?v=1791415508"},{"product_id":"alumina-evaporation-boat","title":"Alumina Evaporation Boat","description":"\u003cdiv class=\"basis-product-buying-guide\"\u003e\u003cp\u003eAluminum oxide is an electrically insulating ceramic. Alumina Evaporation Boat is offered for semiconductor thin-film research. The source is supplied in boat form; specify the loading geometry and required source quantity.\u003c\/p\u003e\u003c\/div\u003e","brand":"Basis Materials","offers":[{"title":"Default Title","offer_id":44400398368827,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/alumina-evaporation-boat-basis-unified-2026-10-07.png?v=1791421877"},{"product_id":"alumina-tray","title":"Alumina Tray","description":"\u003cdiv class=\"basis-product-buying-guide\"\u003e\u003cp\u003eAluminum oxide is an electrically insulating ceramic. Alumina Tray is offered for semiconductor thin-film research. Select the geometry and operating conditions appropriate to your thermal process.\u003c\/p\u003e\u003c\/div\u003e","brand":"Basis Materials","offers":[{"title":"Default Title","offer_id":44400398630971,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/alumina-tray.png?v=1791402511"},{"product_id":"alumina-crucible-with-lid","title":"Alumina Crucible with Lid","description":"\u003cdiv class=\"basis-product-buying-guide\"\u003e\u003cp\u003eAluminum oxide is an electrically insulating ceramic. Alumina Crucible with Lid is offered for laboratory thermal processing. Select the geometry and operating conditions appropriate to your thermal process.\u003c\/p\u003e\u003c\/div\u003e","brand":"Basis Materials","offers":[{"title":"Default Title","offer_id":44400398663739,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/alumina-crucible-with-lid-basis-reviewed-2026-10-07.png?v=1791415651"},{"product_id":"magnesia-crucible","title":"Magnesia Crucible","description":"\u003cdiv class=\"basis-product-buying-guide\"\u003e\u003cp\u003eMagnesia Crucible is offered for laboratory thermal processing. Select the geometry and operating conditions appropriate to your thermal process.\u003c\/p\u003e\u003c\/div\u003e","brand":"Basis Materials","offers":[{"title":"Default Title","offer_id":44400398860347,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/magnesia-crucible.png?v=1791402515"},{"product_id":"magnesia-boat","title":"Magnesia Boat","description":"\u003cdiv class=\"basis-product-buying-guide\"\u003e\u003cp\u003eMagnesia Boat is offered for laboratory thermal processing. Select the geometry and operating conditions appropriate to your thermal process.\u003c\/p\u003e\u003c\/div\u003e","brand":"Basis Materials","offers":[{"title":"Default Title","offer_id":44400398925883,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/magnesia-boat-basis-unified-2026-10-07.png?v=1791421883"},{"product_id":"boron-nitride-crucible","title":"Boron Nitride Crucible","description":"\u003cdiv class=\"basis-product-buying-guide\"\u003e\n\u003cp\u003eBoron nitride is a ceramic compound used in insulating and protective material systems. Boron Nitride Crucible is offered for laboratory thermal processing. Select the geometry and operating conditions appropriate to your thermal process.\u003c\/p\u003e\n\u003ch2\u003eRelated materials and resources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/boron-nitride-crucibles\"\u003eBrowse Boron Nitride Crucibles\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/pages\/custom-parts\"\u003eDiscuss a dimensioned custom material part\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/alumina-crucible\"\u003eAlumina Crucible\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/quartz-crucible\"\u003eQuartz Crucible\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Basis Materials","offers":[{"title":"Default Title","offer_id":44400399286331,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/boron-nitride-crucible.png?v=1791402516"},{"product_id":"boron-nitride-boat","title":"Boron Nitride Boat","description":"\u003cdiv class=\"basis-product-buying-guide\"\u003e\u003cp\u003eBoron nitride is a ceramic compound used in insulating and protective material systems. Boron Nitride Boat is offered for semiconductor thin-film research. Select the geometry and operating conditions appropriate to your thermal process.\u003c\/p\u003e\u003c\/div\u003e","brand":"Basis Materials","offers":[{"title":"Default Title","offer_id":44400399384635,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/boron-nitride-boat-basis-unified-2026-10-07.png?v=1791421889"},{"product_id":"boron-nitride-tray","title":"Boron Nitride Tray","description":"\u003cdiv class=\"basis-product-buying-guide\"\u003e\u003cp\u003eBoron nitride is a ceramic compound used in insulating and protective material systems. Boron Nitride Tray is offered for semiconductor thin-film research. Select the geometry and operating conditions appropriate to your thermal process.\u003c\/p\u003e\u003c\/div\u003e","brand":"Basis Materials","offers":[{"title":"Default Title","offer_id":44400399351867,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/boron-nitride-tray.png?v=1791402517"},{"product_id":"silicon-carbide-crucible","title":"Silicon Carbide Crucible","description":"\u003cdiv class=\"basis-product-buying-guide\"\u003e\u003cp\u003eSilicon Carbide Crucible is offered for powder metallurgy. Select the geometry and operating conditions appropriate to your thermal process.\u003c\/p\u003e\u003c\/div\u003e","brand":"Basis Materials","offers":[{"title":"Default Title","offer_id":44400399450171,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/silicon-carbide-crucible.png?v=1791402519"},{"product_id":"silicon-carbide-boat","title":"Silicon Carbide Boat","description":"\u003cdiv class=\"basis-product-buying-guide\"\u003e\u003cp\u003eSilicon Carbide Boat is offered for semiconductor thin-film research. Select the geometry and operating conditions appropriate to your thermal process.\u003c\/p\u003e\u003c\/div\u003e","brand":"Basis Materials","offers":[{"title":"Default Title","offer_id":44400399548475,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/silicon-carbide-boat-basis-unified-2026-10-07.png?v=1791421893"},{"product_id":"silicon-carbide-tray","title":"Silicon Carbide Tray","description":"\u003cdiv class=\"basis-product-buying-guide\"\u003e\u003cp\u003eSilicon Carbide Tray is offered for semiconductor thin-film research. Select the geometry and operating conditions appropriate to your thermal process.\u003c\/p\u003e\u003c\/div\u003e","brand":"Basis Materials","offers":[{"title":"Default Title","offer_id":44400399515707,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/silicon-carbide-tray.png?v=1791402521"},{"product_id":"quartz-crucible","title":"Quartz Crucible","description":"\u003cdiv class=\"basis-product-buying-guide\"\u003e\n\u003cp\u003eQuartz Crucible is offered for laboratory thermal processing. Select the geometry and operating conditions appropriate to your thermal process.\u003c\/p\u003e\n\u003ch2\u003eRelated materials and resources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/quartz-fused-silica-crucibles\"\u003eBrowse Quartz \u0026amp;amp; Fused Silica Crucibles\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/pages\/crucibles\"\u003eCompare crucible material families\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/alumina-crucible\"\u003eAlumina Crucible\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/boron-nitride-crucible\"\u003eBoron Nitride Crucible\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Basis Materials","offers":[{"title":"Default Title","offer_id":44400399614011,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/quartz-crucible.png?v=1791402521"},{"product_id":"quartz-boat","title":"Quartz Boat","description":"\u003cdiv class=\"basis-product-buying-guide\"\u003e\u003cp\u003eQuartz Boat is offered for semiconductor thin-film research. Select the geometry and operating conditions appropriate to your thermal process.\u003c\/p\u003e\u003c\/div\u003e","brand":"Basis Materials","offers":[{"title":"Default Title","offer_id":44400399679547,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/quartz-boat-basis-unified-2026-10-07.png?v=1791421900"},{"product_id":"quartz-evaporation-boat","title":"Quartz Evaporation Boat","description":"\u003cdiv class=\"basis-product-buying-guide\"\u003e\u003cp\u003eQuartz Evaporation Boat is offered for semiconductor thin-film research. The source is supplied in boat form; specify the loading geometry and required source quantity.\u003c\/p\u003e\u003c\/div\u003e","brand":"Basis Materials","offers":[{"title":"Default Title","offer_id":44400399745083,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/quartz-evaporation-boat-basis-unified-2026-10-07.png?v=1791421906"},{"product_id":"fused-silica-crucible","title":"Fused Silica Crucible","description":"\u003cdiv class=\"basis-product-buying-guide\"\u003e\u003cp\u003eFused Silica Crucible is offered for laboratory thermal processing. Select the geometry and operating conditions appropriate to your thermal process.\u003c\/p\u003e\u003c\/div\u003e","brand":"Basis Materials","offers":[{"title":"Default Title","offer_id":44400399777851,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/fused-silica-crucible.png?v=1791402524"},{"product_id":"fused-silica-boat","title":"Fused Silica Boat","description":"\u003cdiv class=\"basis-product-buying-guide\"\u003e\u003cp\u003eFused Silica Boat is offered for laboratory thermal processing. Select the geometry and operating conditions appropriate to your thermal process.\u003c\/p\u003e\u003c\/div\u003e","brand":"Basis Materials","offers":[{"title":"Default Title","offer_id":44400400203835,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/fused-silica-boat-basis-unified-2026-10-07.png?v=1791421915"},{"product_id":"fused-silica-tray","title":"Fused Silica Tray","description":"\u003cdiv class=\"basis-product-buying-guide\"\u003e\u003cp\u003eFused Silica Tray is offered for laboratory thermal processing. Select the geometry and operating conditions appropriate to your thermal process.\u003c\/p\u003e\u003c\/div\u003e","brand":"Basis Materials","offers":[{"title":"Default Title","offer_id":44400400269371,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/fused-silica-tray.png?v=1791402525"},{"product_id":"molybdenum-crucible","title":"Molybdenum Crucible","description":"\u003cdiv class=\"basis-product-buying-guide\"\u003e\n\u003cp\u003eMolybdenum crucibles for selected vacuum and thermal-processing applications. Choose a cup configuration or submit a drawing for a custom body, with the charge and operating conditions for material review.\u003c\/p\u003e\n\u003ch2\u003eGeometry and construction\u003c\/h2\u003e\n\u003cp\u003eMachined bodies, pressed-and-sintered bodies, and formed or fabricated constructions can be reviewed against the drawing. Specify if a one-piece body is required.\u003c\/p\u003e\n\u003cp\u003eNominal capacity identifies a configuration, not a guaranteed working fill. External height, base thickness, tolerances and any unspecified dimensions are agreed on the final drawing.\u003c\/p\u003e\n\u003cfigure style=\"margin:1.5rem 0;max-width:720px\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/crucibles-dimensions.svg?v=1792457557\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/crucibles-dimensions.svg?v=1792457557\" alt=\"Crucible section showing OD, ID, external height, internal depth, wall and base thickness\" width=\"720\" height=\"540\" style=\"width:100%;height:auto\" loading=\"lazy\"\u003e\u003c\/a\u003e\u003cfigcaption\u003eIllustrative schematic — not to scale. Open to enlarge.\u003c\/figcaption\u003e\u003c\/figure\u003e\u003ch2\u003eProcess review\u003c\/h2\u003e\n\u003cp\u003eShare the charge composition, atmosphere, temperature definition, hold time, thermal cycles and contamination limits. No universal melt compatibility or continuous-use temperature is implied.\u003c\/p\u003e\n\u003cp\u003eExplore the \u003ca href=\"\/pages\/crucibles\"\u003ecrucibles catalog\u003c\/a\u003e and \u003ca href=\"\/blogs\/technical-insights\/refractory-metal-crucible-manufacturing\"\u003emanufacturing route guide\u003c\/a\u003e. Use this product's quotation form to retain the selected material with your requirements.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Basis Materials","offers":[{"title":"Default Title","offer_id":44400400531515,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/molybdenum-crucible.png?v=1791402530"},{"product_id":"tantalum-crucible","title":"Tantalum Crucible","description":"\u003cdiv class=\"basis-product-buying-guide\"\u003e\n\u003cp\u003eTantalum crucibles with linked small-cup geometries and custom drawing review. Specify charge compatibility, impurity restrictions and thermal history together with the vessel dimensions.\u003c\/p\u003e\n\u003ch2\u003eGeometry and construction\u003c\/h2\u003e\n\u003cp\u003eRequest a drawing-based machined or fabricated construction for review. State whether joints are acceptable and identify the critical rim, seating surface and base geometry; no manufacturing route is assumed from the material name.\u003c\/p\u003e\n\u003cp\u003eNominal capacity identifies a configuration, not a guaranteed working fill. External height, base thickness, tolerances and any unspecified dimensions are agreed on the final drawing.\u003c\/p\u003e\n\u003cfigure style=\"margin:1.5rem 0;max-width:720px\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/crucibles-dimensions.svg?v=1792457557\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/crucibles-dimensions.svg?v=1792457557\" alt=\"Crucible section showing OD, ID, external height, internal depth, wall and base thickness\" width=\"720\" height=\"540\" style=\"width:100%;height:auto\" loading=\"lazy\"\u003e\u003c\/a\u003e\u003cfigcaption\u003eIllustrative schematic — not to scale. Open to enlarge.\u003c\/figcaption\u003e\u003c\/figure\u003e\u003ch2\u003eProcess review\u003c\/h2\u003e\n\u003cp\u003eShare the charge composition, atmosphere, temperature definition, hold time, thermal cycles and contamination limits. No universal melt compatibility or continuous-use temperature is implied.\u003c\/p\u003e\n\u003cp\u003eExplore the \u003ca href=\"\/pages\/crucibles\"\u003ecrucibles catalog\u003c\/a\u003e and \u003ca href=\"\/blogs\/technical-insights\/refractory-metal-crucible-manufacturing\"\u003emanufacturing route guide\u003c\/a\u003e. Use this product's quotation form to retain the selected material with your requirements.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Basis Materials","offers":[{"title":"Default Title","offer_id":44400400597051,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/tantalum-crucible.png?v=1791402531"},{"product_id":"niobium-crucible","title":"Niobium Crucible","description":"\u003cdiv class=\"basis-product-buying-guide\"\u003e\n\u003cp\u003eNiobium cups and custom crucibles for material-specific vacuum-processing review. Drawing-based grades and a nominal 75 mL cup option are distinct configurations; specify the chemistry and geometry required for your process.\u003c\/p\u003e\n\u003ch2\u003eGeometry and construction\u003c\/h2\u003e\n\u003cp\u003eDeep drawing, spinning or machining can be considered for niobium cup geometries. Specify joint restrictions; the final route, any joining and finishing are reviewed for the drawing.\u003c\/p\u003e\n\u003cp\u003eNominal capacity identifies a configuration, not a guaranteed working fill. External height, base thickness, tolerances and any unspecified dimensions are agreed on the final drawing.\u003c\/p\u003e\n\u003cfigure style=\"margin:1.5rem 0;max-width:720px\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/crucibles-dimensions.svg?v=1792457557\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/crucibles-dimensions.svg?v=1792457557\" alt=\"Crucible section showing OD, ID, external height, internal depth, wall and base thickness\" width=\"720\" height=\"540\" style=\"width:100%;height:auto\" loading=\"lazy\"\u003e\u003c\/a\u003e\u003cfigcaption\u003eIllustrative schematic — not to scale. Open to enlarge.\u003c\/figcaption\u003e\u003c\/figure\u003e\u003ch2\u003eProcess review\u003c\/h2\u003e\n\u003cp\u003eShare the charge composition, atmosphere, temperature definition, hold time, thermal cycles and contamination limits. No universal melt compatibility or continuous-use temperature is implied.\u003c\/p\u003e\n\u003cp\u003eExplore the \u003ca href=\"\/pages\/crucibles\"\u003ecrucibles catalog\u003c\/a\u003e and \u003ca href=\"\/blogs\/technical-insights\/refractory-metal-crucible-manufacturing\"\u003emanufacturing route guide\u003c\/a\u003e. Use this product's quotation form to retain the selected material with your requirements.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Basis Materials","offers":[{"title":"Default Title","offer_id":44400400695355,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/9760\/0571\/files\/niobium-crucible.png?v=1791402531"}],"url":"https:\/\/basismaterials.com\/collections\/crucibles.oembed?page=2","provider":"Basis Materials","version":"1.0","type":"link"}