Graphite Crucible 1/2 / 3 / 4KG Metal Melting Gold Silver

Graphite Crucible 1/2 / 3 / 4KG Metal Melting Gold Silver Scrap Casting Mould (2KG)
- 【Attention】Only for ELECTRIC Furnace. Pure graphite crucible can NOT be heating by Carbon or Charcoal kiln. It will be oxidized and cracked; Pure graphite will start to oxidize at 752 °F （400℃). The withstand temperatures can be 3200 °F if you use Air Electric Furnace.
- 【Size】 Capacity: 2KG gold; Inner diameter: 44mm; Top diameter: 65mm; Bottom diameter: 58mm; Height: 110mm.
- 【Application】Melting and casting metals such as Gold, Silver, Brass, Aluminum, Copper, Zinc, Plumbum, etc.
- 【Composition:】99.9% Graphite. Ash content less than 0.1%.
Eforlife -- Pure graphite crucible for metal melting and casting

*Important note: Pure graphite crucible can NOT be heating by Carbon furnace or charcoal kiln. It will be oxidized and cracked.

Composition: Graphite ≥ 99.9%; Ash≤0.1% (protect the precious metals from contamination while smelting)
Capacity:1kg/2kg/3kg/4kg/5kg Gold.

►Features:

●Well thermal stability : Capable of fast heating and cooling according to the using conditions of graphite crucible.
●Excellent corrosion resistance, impact resistance, acid resistance and alkali resistance.
●Great heat transfer performance: highly shorten the melting time and save energy.
●Small thermal expansion coefficient in high-temperature using process and certain strain resistance to the thermal shock, quenching.
●Graphite Crucible is Generally used in alloy tool steel smelting and smelting of nonferrous metals and their alloys.
●Graphite is more durable than ordinary material products, which makes graphite crucible to have long service life under correct using condition.

►Warm-Tips:

Stored in dry place, do not get it wet.
After drying the crucible, please avoid the water.
Be careful not to give a mechanical impact force, not from a fall or impact.

Package Content:
1x Graphite Crucible (well packaged)
Country USA
Brand Eforlife
Manufacturer Eforlife
Binding Office Product
PartNumber 1
Height 4
Length 5.5
Weight 0.55
Width 4.5
NumberOfItems 1
ReleaseDate 0000-00-00

Country	USA
Brand	Eforlife
Manufacturer	Eforlife
Binding	Office Product
PartNumber	1
Height	4
Length	5.5
Weight	0.55
Width	4.5
NumberOfItems	1
ReleaseDate	0000-00-00

Graphite Crucible 1/2 / 3 / 4KG Metal Melting Gold Silver Scrap Casting Mould (2KG)

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