Base: 2-3/16" Diam.
Top: 3-5/16" Diam.
Wall Thickness: 6/32"
Volume in cubic inches: 13.7"
This A. P. Green manufactured fire assay crucible is made with a scientific mix of high quality materials and produced with great professional care. The result is a crucible with high mechanical strength withstanding severe thermal shock.
AP Green crucibles are valued and can typically be reused up to six times. Actual number of heats will be influenced by ore type, flux, and other conditions. Ideal for mining applications.