Crucible, Graphite, Item No. 6, Item No. 22.771

Heat resistant crucibles, often called black lead, withstand temperatures up to 3000°F (1649°C) and will tolerate thermal shock.


Height: 6-3/4″

Top OD: 5-1/2″

Bottom OD: 3-7/8″


WARNING!

caution.jpg Cancer – www.P65Warnings.ca.gov


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