Product Description
Alumina Crucibles Engineered for Broad Applications, Repeatable Performance and a Service Limit of 1800 centigrade in Vacuum or Oxidizing Atmospheres . With configurations to suit your particular needs. Ideal for induction melting of superalloy metals, in vacuum or oxidizing atmospheres. Markets served include: Aerospace, Crystal Growing, Dental, Mining, Pharmaceutical, Power Generation, Medical, Precious Metals and the processing of Zirconia.

Zirconia Crucible
Zirconium Oxide Crucibles deliver cleaner melts at temperatures up to 1900 centigrade and beyond. They are engineered for the melting of superalloys and precious metals and deliver heat-up and cool-down schedules that keep your foundry productive. we inventory the most common crucible sizes, with configurations to suit your particular needs. Markets served include: Aerospace, Power Generation, Medical, Precious Metals and Dental.

Product Specification/Models
Standard dimension(mm)
 High-purity alumina & zirconia crucible, specifications: 5ml,10ml, 15ml, 20ml, 25ml, 30ml, 50ml, 100ml, 150ml, 200ml-5000ml. The dimensions can be customized.

Other Information
Lonci has certificated by ISO 9001 and is able to customize Alumina products to meet your special requirements by high quality raw materials,advanced process technology and production equipment,monitoring and testing methods etc,also,according to your working conditions and operational performance.Until now,we own 10 kilns at Hebei factory and 3 kilns at Jiangsu factory,including top-hat kiln,dome kiln and shuttle kiln.Meanwhile,We can adjust the pressure of Dry press forming machine from 60 tons to 400 tons,we also have purchased High temperature muffle furnace,Bending compression tester，Short-term voltage tester,Laser particle size tester and some other advanced property test machines,by all of which Lonci will ensure every piece of tube has perfect quality.And more,Lonci engages in original designs and have possessed many patents.

In addition, timely delivery, stocks and product information are available.

Should you have any questions, pls do not hesitate to contact me. FREE SAMPLES will be sent for your evaluation!
Note:If we have available stocks for your sizes,free samples can be sent to you but you bear the freight. If your sample is custom-made,you should pay for both the sample fee and freight.

Thanks and best regards!