3KG Casting Clay Graphite Crucibles Refining Melting Copper Aluminium Brass

High density, corrosion resistance, high temperature, heat and fast, strong antioxidant capacity, High thermal shock resistance, chemical stability, attractive appearance.
Melting various gold, silver, copper, aluminum, lead, zinc and other nonferrous metals, and medium-carbon steel and rare metals.

Features :

Graphite crucible is generally used in alloy tool steel smelting and smelting of nonferrous metals and their alloys.
Can be used in the processing of graphite, graphite crucible, graphite casting crucible tank,pull rods, mold and other graphite products.
Let the products are more durable than ordinary material products, longer service life, able to withstand more than 1635 ??high temperature.
 

Specification :

Refractoriness: ≥1635 ??br />Carbon content: ≥41.46%
Porosity: ≤32%
Bulk density: ≥1.71g / cm³
Capacity: 3 KG
Size: Mouth diameter 10cm, bottom diameter 8 cm, height 10.5 cm

Using Tips:
Stored in dry place, do not get it wet.
After drying the crucible, don't make it touch with water.
Be careful not to give a mechanical impact force, not from a fall or impact.

 

Package includeds :

1 x 3KG Graphite Crucible