Crucible Bottom Styles
crucible-flat bottom
crucible - round bottom
crucible - modified round bottom
Flat Round Modified
Round

Please visit either of the Crucible Homepages: Zirconia or Alumina, for the PDF.

Excess Inventory Alumina Crucibles Available for Immediate Delivery at a Reduced Price

Alumina cruciblesExcess inventory alumina crucibles were manufactured under the same “ISO 9001:2008 with Design” Certified, quality management system as any others ordered under a standard purchase agreement.

Availability of alumina crucibles in our excess inventory is not guaranteed and is subject to change at any time without notice. Excess inventory alumina crucibles are available on a first come, first served basis. Special orders, or special terms, are not available at the excess inventory’s reduced price.

Other Zircoa Excess Inventory

For more information on all of our excess inventory, please visit the Program Overview page, or go directly to products currently available.

Receive Engineering Drawings, or More Information

To request an engineering drawing, or more information via email, click the Item Number of the crucible you are interested in.Please re-visit this page on our Website for links to drawing requests, or contact us (above) for immediate assistance.

Find-out more about our compositions.

Get PDFPDFs: | 6105 | (Please re-visit this page on our Website to view, download or print our composition information.)

Item
Number
Description Composition Approximate
Pounds
Capacity
Basic Dimensions Available
Inventory
Ht OD ID BT
  S-4504-8.7 CRUCIBLE A 3X2.5X8.7 6105 9.9 8.7 3.0 2.5 0.50 10
  S-4472-8 AL CRUCIBLE 6105 17.8 8 4.4 3.8 0.54 10
  S-3990-11.0 CRUCIBLE 6105 28.2 11 4.4 3.7 0.54 8
  S-3969-8.0 CRUCIBLE 6105 33.4 8 5.8 4.9 0.67 1
  S-3969-11.5 6105 52 11.5 5.8 4.9 0.67 4
  S-4383-11.5 HOST CRUCIBLE ALUMINA 6105 91 11.5 7.1 6.5 0.77 3
  S-3971-11.0 CRUCIBLE 6105 104.8 11 8.2 7.2 0.8 4
  S-3970-15.0 CRUCIBLE 6105 122.7 15.4 7.5 6.5 0.77 76
  S-4186-16.5 CRUCIBLE 6105 204.1 16.5 9.5 8 1 2
  S-3972-17.0 CRUCIBLE 6105 285.3 17 10.8 9.3 1 17
  S-3973-18.9 CRUCIBLE(FLAT BOTTOM) 6105 378 18.9 11.8 10.2 1.38 1