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Alumina ( Al2O3 ) - Crucible   -   Material Information


Buy Alumina Crucible on-line

We stock and supply the following standard forms:
Bar Bolt Crucible Fibre Foam Granule Lump Nut Powder
Bar Bolt Crucible Fibre Foam Granule Lump Nut Powder
Rod Sheet Sphere Sputtering Target Tube Washer
Rod Sheet Sphere Sputtering Target Tube Washer
General Description:  

Minerals containing Alumina represent some 15% of the earth's crust. It is therefore an abundant material and virtually inexhaustable, unlike raw materials for many alloys developed for special applications. The combination of high thermal conductivity, low thermal expansion and high compressive strength leads to good thermal shock resistance, so Alumina is suited to furnace use as crucibles, tubes and thermocouple sheaths. High purity Alumina can be used up to 1700C and is gas tight up to 1300C. Few chemicals attack Alumina. Alumina also shows good electrical insulation at high temperatures, good wear resistance and high hardness, making it suitable for components such as ball valves, piston pumps and deep drawing tools. Diamond tools are needed to machine or grind Alumina. Remarkably, continuous filament yarns have been made from alumina with reasonable but not complete success and two, similar, versions are available from Goodfellow. They are both much less flexible than normal continuous filament yarns and are rather "hairy" i.e. have broken filaments - especially the FP version.

   
 

   

Technical Data for   Alumina


Alumina Crucible - Standard Products   Click here to display prices
AL608510Alumina Crucible,    
Shape:Classic, Outside Diameter:31mm, Inside Diameter:28mm, Height:25mm, Capacity:7ml, Purity:99.8%
AL608520Alumina Crucible,    
Shape:Classic, Outside Diameter:31mm, Inside Diameter:28mm, Height:28mm, Capacity:14ml, Purity:99.8%
AL608530Alumina Crucible,    
Shape:Classic, Outside Diameter:42mm, Inside Diameter:38mm, Height:41mm, Capacity:30ml, Purity:99.8%
AL608540Alumina Crucible,    
Shape:Classic, Outside Diameter:42mm, Inside Diameter:38mm, Height:48mm, Capacity:45ml, Purity:99.8%
 
AL608550Alumina Crucible,    
Shape:Classic, Outside Diameter:52mm, Inside Diameter:47mm, Height:62mm, Capacity:80ml, Purity:99.8%
AL608560Alumina Crucible,    
Shape:Classic, Outside Diameter:59mm, Inside Diameter:54mm, Height:61mm, Capacity:95ml, Purity:99.8%
AL608570Alumina Crucible,    
Shape:Classic, Outside Diameter:80mm, Inside Diameter:73mm, Height:90mm, Capacity:280ml, Purity:99.8%
AL608580Alumina Crucible,    
Shape:Classic, Outside Diameter:81mm, Inside Diameter:74mm, Height:107mm, Capacity:350ml, Purity:99.8%
AL608590Alumina Crucible,    
Shape:Classic, Outside Diameter:96mm, Inside Diameter:90mm, Height:145mm, Capacity:700ml, Purity:99.8%
 
AL608610Alumina Crucible,    
Shape:Round, shallow, straight sides, Outside Diameter:42mm, Height:14.5mm, Capacity:12ml, Purity:99.8%
AL608615Alumina Crucible,    
Shape:Round, shallow, straight sides, Outside Diameter:52mm, Height:14mm, Capacity:22ml, Purity:99.8%
AL608620Alumina Crucible,    
Shape:Round, shallow, straight sides, Outside Diameter:50mm, Height:25mm, Capacity:35ml, Purity:99.8%
AL608625Alumina Crucible,    
Shape:Round, shallow, straight sides, Outside Diameter:62mm, Height:18mm, Capacity:35ml, Purity:99.8%
AL608630Alumina Crucible,    
Shape:Round, shallow, straight sides, Outside Diameter:69mm, Height:23mm, Capacity:60ml, Purity:99.8%
 
AL608635Alumina Crucible,    
Shape:Round, shallow, straight sides, Outside Diameter:62mm, Height:40mm, Capacity:80ml, Purity:99.8%
AL608640Alumina Crucible,    
Shape:Round, shallow, straight sides, Outside Diameter:81mm, Height:28mm, Capacity:120ml, Purity:99.8%
AL608645Alumina Crucible,    
Shape:Round, shallow, straight sides, Outside Diameter:115mm, Height:22mm, Capacity:180ml, Purity:99.8%
AL608650Alumina Crucible,    
Shape:Round, shallow, straight sides, Outside Diameter:84mm, Height:54mm, Capacity:240ml, Purity:99.8%
AL608655Alumina Crucible,    
Shape:Round, shallow, straight sides, Outside Diameter:94mm, Height:54mm, Capacity:280ml, Purity:99.8%
 
AL608660Alumina Crucible,    
Shape:Round, shallow, straight sides, Outside Diameter:120mm, Height:40mm, Capacity:300ml, Purity:99.8%
AL608902Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:5.5mm, Inside Diameter:4.5mm, Height:4mm, Capacity:0.05ml, Purity:99.8%
AL608904Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:6mm, Inside Diameter:5mm, Height:4mm, Capacity:0.09ml, Purity:99.8%
AL608906Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:12mm, Inside Diameter:9.5mm, Height:14mm, Capacity:0.6ml, Purity:99.8%
AL608908Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:10mm, Inside Diameter:7.5mm, Height:40mm, Capacity:1ml, Purity:99.8%
 
AL608910Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:12mm, Inside Diameter:9.5mm, Height:18mm, Capacity:0.85ml, Purity:99.8%
AL608912Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:13mm, Inside Diameter:10.5mm, Height:25mm, Capacity:2ml, Purity:99.8%
AL608914Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:16mm, Inside Diameter:13.5mm, Height:21mm, Capacity:2.5ml, Purity:99.8%
AL608916Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:19mm, Inside Diameter:16.5mm, Height:20mm, Capacity:3.7ml, Purity:99.8%
AL608918Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:25.5mm, Inside Diameter:22mm, Height:14mm, Capacity:4.5ml, Purity:99.8%
 
AL608920Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:21mm, Inside Diameter:18mm, Height:25mm, Capacity:5ml, Purity:99.8%
AL608922Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:27mm, Inside Diameter:23.5mm, Height:32mm, Capacity:10ml, Purity:99.8%
AL608924Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:25mm, Inside Diameter:22mm, Height:50mm, Capacity:15ml, Purity:99.8%
AL608926Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:34mm, Inside Diameter:29.5mm, Height:110mm, Capacity:65ml, Purity:99.8%
AL608928Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:22mm, Inside Diameter:19mm, Height:80mm, Capacity:20ml, Purity:99.8%
 
AL608930Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:33mm, Inside Diameter:29.5mm, Height:33mm, Capacity:20ml, Purity:99.8%
AL608932Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:42mm, Inside Diameter:38mm, Height:33mm, Capacity:27ml, Purity:99.8%
AL608934Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:33mm, Inside Diameter:28.5mm, Height:46mm, Capacity:30ml, Purity:99.8%
AL608936Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:29mm, Inside Diameter:25.5mm, Height:67mm, Capacity:38ml, Purity:99.8%
AL608938Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:33mm, Inside Diameter:29mm, Height:64mm, Capacity:40ml, Purity:99.8%
 
AL608940Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:47mm, Inside Diameter:42mm, Height:49mm, Capacity:55ml, Purity:99.8%
AL608942Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:33mm, Inside Diameter:28.5mm, Height:90mm, Capacity:60ml, Purity:99.8%
AL608944Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:42mm, Inside Diameter:37.5mm, Height:56mm, Capacity:75ml, Purity:99.8%
AL608946Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:39mm, Inside Diameter:34mm, Height:90mm, Capacity:75ml, Purity:99.8%
AL608948Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:47mm, Inside Diameter:42mm, Height:65mm, Capacity:80ml, Purity:99.8%
 
AL608950Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:49mm, Inside Diameter:44mm, Height:80mm, Capacity:105ml, Purity:99.8%
AL608952Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:43mm, Inside Diameter:38mm, Height:106mm, Capacity:110ml, Purity:99.8%
AL608954Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:62mm, Inside Diameter:56.5mm, Height:62mm, Capacity:140ml, Purity:99.8%
AL608956Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:56mm, Inside Diameter:51mm, Height:98mm, Capacity:175ml, Purity:99.8%
AL608958Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:68mm, Inside Diameter:62mm, Height:71mm, Capacity:200ml, Purity:99.8%
 
AL608960Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:63mm, Inside Diameter:57.5mm, Height:107mm, Capacity:230ml, Purity:99.8%
AL608962Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:60mm, Inside Diameter:54mm, Height:120mm, Capacity:280ml, Purity:99.8%
AL608964Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:80mm, Inside Diameter:73mm, Height:85mm, Capacity:300ml, Purity:99.8%
AL608966Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:69mm, Inside Diameter:62mm, Height:105mm, Capacity:340ml, Purity:99.8%
AL608968Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:92mm, Inside Diameter:85mm, Height:80mm, Capacity:420ml, Purity:99.8%
 
AL608970Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:92mm, Inside Diameter:85mm, Height:100mm, Capacity:500ml, Purity:99.8%
AL608972Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:110mm, Inside Diameter:92mm, Height:135mm, Capacity:830ml, Purity:99.8%
AL608974Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:112mm, Inside Diameter:102mm, Height:168mm, Capacity:1300ml, Purity:99.8%
AL608976Alumina Crucible,    
Shape:Cylindrical, Outside Diameter:126mm, Inside Diameter:118mm, Height:167mm, Capacity:1900ml, Purity:99.8%
Alumina Crucible - Standard Products   Click here to display prices
We stock and supply the following standard forms:
Bar Bolt Crucible Fibre Foam Granule Lump Nut Powder
Bar Bolt Crucible Fibre Foam Granule Lump Nut Powder
Rod Sheet Sphere Sputtering Target Tube Washer
Rod Sheet Sphere Sputtering Target Tube Washer

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