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Best graphite crucible 5kg for 2021

It’s hard to know which is good graphite crucible 5kg. There are alot of graphite crucible 5kg reviews on internet. In this article we suggest top 10 the best graphite crucible 5kg for you. Please read carefully and choose what is the best graphite crucible 5kg for you.

Best graphite crucible 5kg

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Best graphite crucible 5kg reviews

1. #3-6Kg Clay Graphite Crucibles Premium Black Foundry Cup Furnace Torch Melting Casting Refining for Gold. Also Great for Silver, Copper, Brass, Aluminum

Feature

Outer Dimensions - 5.25" H x 4.75" Dia. Inner Dimensions- 4.75" Depth x 3.75" Dia.

2. OTOOLWORLD 5KG Clay Graphite Crucible Foundry Cup Furnace Torch Melting Casting Refining Gold Silver Copper Brass Aluminum Lead Zinc and Alloys

Feature

This crucible has strong corrosion resistance to acid and alkaline solution, and has excellent chemical stability and thermal shock resistance.
Melting Casting Refining Gold Silver Copper Brass Aluminum Lead Zinc and Alloys
Can be used in Fuel Furnaces, Medium/High Frequency Heat Induction Furnaces and Kilns Furnaces, Biological pellet furnaces, Natural gas Furnaces, Coke Ovens, Coal Stoves, etc
All raw materials are carefully selected in multiple links. Has good thermal conductivity, saves fuel, saves money and is environmentally friendly
Check the size on listing photo

3. PMC Supplies LLC #4-6 Kg ProCast Foundry Clay Graphite Crucibles Cup Furnace Torch Melting Casting Refining Gold Silver Copper Brass Aluminum

Feature

Rated to withstand temperatures up to 1560F - 2912 F (850C - 1600C)
Designed for melting gold, silver, copper, brass, aluminum, and more metals
Ideal for use with propane melting furnaces/forges

4. 5 KG Kilo Induction Ceramic Graphite Furnace Crucible for Smelting Casting Gold Silver Copper Scrap Jewelry Metal

Feature

5 Kg Induction Furnace Graphite/Ceramic Crucible, designed for induction melting furnaces
Easy to use
Ceramic Shield Crucible

5. OTOOLWORLD 99.9% Pure Graphite Crucible Metal Melting Gold Silver Scrap Casting Ingot Mould (5kg Graphite Crucible)

Feature

99.9% Graphite. 5kg graphite crucible can hold(COKE CAN), select the size you need, and there is a little measurement tolerance(0-0.3MM)
Excellent thermal conductivity and corrosion resistance.
Melting and casting metals such as Gold, Silver, Brass, Aluminum, Copper, Zinc, Plumbum, etc.
Pure graphite crucible can NOT be heating by carbon furnace 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. The withstand temperatures can be 5000 F if you use Vacuum or Gas Protection Furnace.
Keep in dry place, After drying the crucible, please avoid the water. Be careful not to give a mechanical impact force, not from a fall or impact.

6. #4-8 Kg Clay Graphite Crucibles Premium Black Foundry Cup Furnace Torch Melting Casting Refining for Gold. Also Great for Silver, Copper, Brass, Aluminum

Feature

Outside Dimensions - 5.75" Dia. x 6.5" Length - Inside Dimensions - 4.5" Dia. x 5.75" Depth
Designed for Melting Gold, Silver, Copper, Brass, Aluminum, and more
They can be used with our propane melting furnaces as well as a standard torch method
Designed and Manufactured for Five Star Savings
Preheat at 400 Degrees for one hour before using.

7. #3 4KG MegaCast, Foundry Clay Graphite Crucibles Black Cup Furnace Torch Melting Casting Refining Gold Silver Copper Brass Aluminum

Feature

Designed for Melting Gold, Silver, Copper, Brass, Aluminum and More!
Outside Dimensions - 5.25" Dia. x 5.5" Length - Inside Dimensions - 3.75" Dia. x 4.75" Depth
Torch Application - Designed to use with Fuel/Gas and Medium/ High Heat Induction Furnaces and Kilns
They can be used with our propane melting furnaces as well as a standard torch method. Not for use in a Coal Foundry
Clay Graphite Foundry Crucible, #3- 4kg

8. Cast Masters USA - 5 Kg Foundry Clay Graphite Crucible Furnace Torch Melting Casting Refining Gold Silver Copper Brass Aluminum

Feature

CAST MASTERS 5KG Foundry Crucible
Outside Dimensions - 5.0" Diameter x 5.5" Length - Inside Dimensions - 4.0" Diameter x 5.0" Depth
Designed for Melting Gold, Silver, Copper, Brass, Aluminum, and more
Rated to withstand temperatures up to 1499F - 2900 F (800C - 1600C)
Designed to use with Fuel and Medium/High-Heat Induction Furnaces and Kilns

9. 1-5kg Clay Graphite Foundry Crucible, Furnace Torch Melting Casting Refining for Gold Silver Copper Brass Aluminum

Feature

Rated to withstand temperatures up to 1499F - 2900 F (800C - 1600C)
High purity, high density, high mechanical strength, strong chemical stability
Good wear resistance, strong lubrication performance and long service life
Excellent thermal shock resistance, electrical conductivity and thermal conductivity
Designed to use with Fuel and Medium/High-Heat Induction Furnaces and Kilns

10. 5 Kg Propane Melting Furnace Kit with Clay Graphite Foundry Crucible 18" Hinge-Style Tongs 13" Heat-Resistant Gloves Gold Silver Metal Refining Casting Tool

Feature

Gas Melting Furnace and Accessories are made from Mild Steel and The Burner Nozzle is made from SS-304 material. , all this refractory materials are easy to replace which you can find from our store
Heating Zone is fully lined by 1" and Cover is lined by 2-3 in. Thick ceramic blanket which is coated with rigidizer so any particles of ceramic fiber will not spread in surrounding, So it can reach welding temperature and reduce fuel consumption, It can resist 2600F (1425C Approx.), Moreover 1 in. Thick Refractory Fire Brick is added at the floor providing superior strength and durability to resist high velocity firing and provide plain surface to hold crucible without any inclination
5 Kg Propane Melting Furnace KIT designed to provide maximum temperature up to 2372 (at 21 PSI), which is enough for melting metal like Gold, Silver, Copper, Aluminium, Bronze, Brass & other precious metals. Melts your PRECIOUS METALS like GOLD in less than 15 minutes.
This kit included with high temperature (3000F) Refractory coating which protects on the inside wall of the furnace or combustion chamber to prevent heat loss & ceramic fiber lining to defend them against heat, flue gasses and fumes. It reflects radiant heat to the hot zone from the insulation surface that reduce the energy needed to achieve the target temperature thus it saves fuel and power
Crucible is a SALAMANDER SUPER brand Clay-Graphite Crucible A-4 which is used to melt various metals and provide consistent performance in fuel-fired furnaces, Crucible withstand temperatures upto 2552F / 1400C, Tongs will firmly grip onto the lip of the crucible, Heat resistant melting furnace gloves is a personal protective equipment which is used for handling of crucible, ingot mold, it protects hands from heat, hot steam, sharp edges, and resist to abrasion.

Conclusion

By our suggestions above, we hope that you can found the best graphite crucible 5kg for you. Please don't forget to share your experience by comment in this post. Thank you!