SiC Crucibles For Melting Aluminium And Copper, Brass, SIC Graphite Crucible

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Quick Details for SiC Graphite Crucibles


High Strength, graphite crucible crucible


melting metal


as your requirements


High Pure

Top Diameter:


Bottom Diameter:


Place of Origin:

 China (Mainland)

Brand Name:

Model Number:


Black grey







Apparent porosity:




Bulk Density:


Using life:

>5000 hours

MAX temperature:


Packaging & Delivery

Packaging Details:Seaworty packing or as per customer's detail requirement of graphite crucible.
Delivery Detail:within 20-30 days after confirm order of graphite cru

SiC Graphite Crucibles For Melting Aluminium And Copper, Brass                              


Product Description


Specifications for Graphite Silicon Carbide Crucible For Aluminum Melting :

1.Long working lifetime: its working lifetime is increased 3-5 times over normal clay-crucible due to the compact body formed under high pressure.

2.High thermal conductivity: high-density body and low apparent porosity greatly improve its heat conductivity.

3.New-style materials: new heat conduction material ensures faster heat conductivity and pollution-free product, reduces adherent slag.

4.Resistance to corrosion:better anti-corrosion than normal clay-crucible.

5.Resistance to oxidation: advanced process dramatically improves its oxidation resistance, which ensures persistent heat conductivity and long working lifetime.

6.High-strength: high-density body and logical structure make the product better compression property.

7.Eco-friendly: energy-efficient and pollution-free, not only ensure metal product purity, but also ensure sustainable development on environment.

8.Multi-function: Can be used in induction graphite crucible furnace

SiC Crucibles For Melting Aluminium And Copper, Brass, SIC Graphite Crucible

SiC Crucibles For Melting Aluminium And Copper, Brass, SIC Graphite Crucible


Graphite crucible can withstand the high temperature, and has good resistance to chemical erosions and thermal shock. Especially graphite crucible is ideal for the melting of aluminum, copper and etc.



Bulk Density



Specific Resistance



Compressive Strength



Bending Strength



Shore hardness



 x10-6 /°C





Maximum Grain Size



Other Products

SiC Crucibles For Melting Aluminium And Copper, Brass, SIC Graphite Crucible

SiC Crucibles For Melting Aluminium And Copper, Brass, SIC Graphite Crucible


  1.What's your MOQ?

 We will indicate the MOQ for each item in the quotation list. We accept the sample and trail order. 

2.Can I negotiate the Prices?

Sure, we may consider discounts for bulk order of products.

3.How long will it take to complete my order?

For the stock items, we can arrange the shippment within 2~3days after received your payment. For the customized items, we will indicate the delivery time in the quotation list.

4.Can you give warranty of your products?

Yes, we extend a 100% satifisfaction guarantee on all items. Please feel free to provide timely feedback if you're not satisfied with N&D's Quality and Service. For the overseas orders, if there is a quality problem, please kindly to provide the picturers to show the problem by e-mail. We will provide the replacements to you at our cost according to actual conditions.

5.Can I visit you?

Sure. If you're a volume buyer and would like to visit our in-house products and production line, please contact us to make an appointment.

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Q:Who can give a detailed description of the degree of volatility of graphite at various temperatures?
General use temperature of 1600-1800 degrees Celsius, 3000 degrees Celsius for softening temperature, generally high temperature volatile is inside the impurities, not graphite itself. I do graphite, has not seen graphite volatilization
Q:What are the components of a pencil core?
The main component of graphite C, he is an allotrope of carbon.
Q:Can magnesia crucible be melted into stainless steel?
In the smelting of titanium alloy, because there are a lot of active element Ti in the alloy, it is easy to react with C, N, O and other elements, resulting in the change of alloy composition
Q:How to reduce the degree of oxidation of graphite when sintering at high temperature?
(1) reasonable furnace geometry and feeding order;
Q:To sum up the different uses (and causes) of various crucibles in ChemistryQuartz glass crucibles, for examplealumina crucibleGlass crucibles, iron crucibles, and the like are different and should be noted
The quartz glass crucible can be used in the 1450 degrees below two points, transparent and opaque. With translucent quartz crucible arc method is drawing large diameter silicon based material is essential to the development of large scale integrated circuits. Nowadays, the semiconductor industry in the world developed countries have used the crucible instead of transparent quartz crucible is small. He has high purity, resistance strong heat, large size high precision, good heat insulation, energy saving, stable quality and other advantages.
Q:What is the conductivity of graphite and the conductivity of graphite?
Graphite and copper, iron, and zinc are electrically conductive.
Q:What are the carbon elements? What are their structures? What are their properties and uses?
C60 molecule is a molecule made up of 60 carbon atoms. It is similar to football, so it is also called "football"C60 is a stable molecule formed solely by carbon atoms. It has 60 vertices and 32 faces, of which 12 are pentagonal and 20 are regular hexagons. The relative molecular weight is about 720.
Q:Can waste circuit boards be recycled?
Silver is also one of precious metals. The recovery of silver from waste liquid is as follows:The waste liquid is adjusted by 20% sodium hydroxide, and the pH value is between 8-9. Then sodium sulfide solution is added to precipitate the silver sulfide;(1): +2Na+: 2Ag+Na2S==Ag2S(2) water washed silver sulfide precipitate to residual sulfide, filtered water, the silver sulfide in the crucible, heating to 800-900 DEG C for desulfurization, remove the cooling.(3) to 100 (weight) silver slag, add borax 10, sodium chloride 5 mix and then burning to crude silver crucible.
Q:Will the friction powder of the graphite sliding bearings rust?
The letter Ruida graphite thermal field | Rita graphite mold | letter letter Ruida lightning protector graphite | isostatic graphite graphite | surge | Ruida letter letter letter Ruida Ruida graphite products | graphite vacuum furnace | Rita graphite crucible | letter custom processing | graphite graphite powder |EDM graphite |10/350 surge graphite sheet for you to answer the above point of view, for reference only!
Q:Graphite and diamond are elemental elements made of carbon. Why are physical properties so different?
Similarities and differences between diamond and graphite:graphiteGraphite and diamond are pure carbon, chemical formula of the two is C, a covalent bond, the molecular structure of graphite, their chemical properties are basically the same. But the diamond and graphite are not homogeneous material, they are allotropic body is composed of the same elements of carbon. Mainly because of their spatial structure is different, each atom between the graphite elemental form a planar structure, hexagonal flaky, a molecular bond between layer and layer, layer between sliding easily, so graphite is soft, dark gray, metallic luster, touch a greasy feeling and have a dark grey traces. Because the hexagonal structure is stable, so high temperature graphite, graphite can do high temperature lubricant. Therefore graphite has properties of high temperature resistance, good electrical conductivity, thermal conductivity, lubrication, plasticity and chemical stability.

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