$27 Fcloud Pure Graphite Crucible with Lid Lab Supply for Gold Silve Arts, Crafts Sewing Beading Jewelry Making Jewelry Casting Supplies with,Crucible,Pure,Supply,Lab,$27,Fcloud,Gold,Graphite,Arts, Crafts Sewing , Beading Jewelry Making , Jewelry Casting Supplies,Lid,for,curtismoving.com,Silve,/mailguard324951.html with,Crucible,Pure,Supply,Lab,$27,Fcloud,Gold,Graphite,Arts, Crafts Sewing , Beading Jewelry Making , Jewelry Casting Supplies,Lid,for,curtismoving.com,Silve,/mailguard324951.html $27 Fcloud Pure Graphite Crucible with Lid Lab Supply for Gold Silve Arts, Crafts Sewing Beading Jewelry Making Jewelry Casting Supplies Sale item Fcloud Pure Graphite Crucible with Lid for Supply Silve Gold Lab Sale item Fcloud Pure Graphite Crucible with Lid for Supply Silve Gold Lab

Sale item Phoenix Mall Fcloud Pure Graphite Crucible with Lid for Supply Silve Gold Lab

Fcloud Pure Graphite Crucible with Lid Lab Supply for Gold Silve

$27

Fcloud Pure Graphite Crucible with Lid Lab Supply for Gold Silve

|||

Product description

Designed for Electric Melting Furnaces. Excellent corrosion resistance, impact resistance, acid resistance and alkali resistance. It can melt gold, silver, platinum and other precious metals and other alloys with long service life.
In high-temperature using process, it got small thermal expansion coefficient.

★Important note★
Pure graphite crucible can NOT be heating by Carbon furnace or charcoal kiln.Or it will be Oxidized and broken.
Graphite Crucibles are wear parts and will need to be replaced after prolonged use

★Specification★

Capacity: 250 ML
Outer Size: 80 mm/3.1 inch Diameter x 90 mm/3.5 inch Height.
Inner Size: 65 mm/2.6 inch Diameter x 80 mm/3.1 inch Depth.

Bulk Density: ≥1.85g/cm3
Bending strength: ≥47 Mpa
Compressive: ≥75 Mpa
Hardness: 30-40
Grain size: ≤43 μm

Package
1x Graphite Crucible

Note:
Size for manual measurement, there may be a 0 to 2 cm error, belongs to the normal phenomenon.
And due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Fcloud Pure Graphite Crucible with Lid Lab Supply for Gold Silve