Feature

●[Composition:] 99.95% graphite Ash content less than 0.1% Better for refinement than silicon carbide graphite urns
●[Application] Fused and cast metals like gold, silver, brass, aluminum, copper, zinc, and plunbam.
●[Size] External dimensions: 2.0 x 1.4 x 1.2 inches (50 x 36 x 30 mm), Internal dimensions: 1.4 x 7.9 x 8.8 inches (35 x 20 x 222 mm), Capacity: 0.5 fl oz (13 ml), Maximum gold capacity: 8.8 oz, silver capacity: 4.79 oz (4 oz..
●[Package] 2X Graphite Casting Fused Ingot Items Packed to Ensure Safe Delivery
●Warm Tip: Pure graphite urns cannot be heated with carbon furnaces or charcoal kilns. It will oxidize and crack.


Description

It forms a sheet that is used as graphite corn melting non-ferrous metal to melt for gold and silver precious metals.
Test analysis and other purpose as an ingot type

Specifications
Bulk Density: ≥1.82g/cm 3.
Electrical resistance: ≥9μΩm
Bending Strength: ≥45μma
Resistance compression ≥65 MPa
Ash≤0.1%
Particles: 43μm (0.043mm)
External dimensions: 2.0 x 1.4 x 1.2 inches (50 x 36 x
Internal Dimensions: 1.4 x 7.9 x 0.9 inches (35 x 20 x
Features:
Well Thermal Stability: Graphite Urn Snap according to heat and cold conditions
Corrosion and impact resistance to ensure product quality reliability.
Resistant to strong acid, strong alkali
Good heat transfer performance of graphite points: greatly reduces melting time and saves energy.
The ash content is less than 0.1% to ensure the baked metal is not contaminated.
In the high temperature process, small coefficient of thermal expansion was obtained.
And certain distortion resistance to thermal shock, sudden cooling.
Long service life

Usage
Pure graphite starts oxidation at 752°F (400°C). When using an air furnace it can withstand temperatures up to 3200°F.

Tips
Store in a dry place, do not get wet
Please do not touch water after drying the pot.
Be careful not to apply mechanical impact and not from drops or impacts.

Package includes the following:
2X Graphite Tour