SiC Crucibles For Melting Copper with High Heat Resistance

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Quick Details for SiC Crucibles For Melting Aluminium,Copper, Brass with High Heat  Resistance


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 Crucibles For Melting Aluminium,Copper, Brass with High Heat  Resistance 

SiC Crucibles For Melting Copper with High Heat  Resistance

SiC Crucibles For Melting Copper with High Heat  Resistance


Features of SiC 95%  silicon carbide sic crucible               

1. resistance to deformation at high temperature,

2. thermal shock resistance, wear resistance, corrosion resistance.

3. anti-oxidation, anti- erosion.


Usage of SiC 95%  silicon carbide sic crucible                             

electricity and steel slag trench,

coal chemical and  mining  transport pipeline.

SiC Crucibles For Melting Copper with High Heat  Resistance


  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:How to maintain the graphite crucible?
Graphite crucible when in use must pay attention to whether there is a crack or graphite crucible itself is obvious, and must be regularly checked in graphite crucible after use, and must be a certain degree of cleaning of the graphite crucible in daily use
Q:What's the difference between crucible furnace and non crucible furnace in die casting industry?
From the way of heating, the crucible furnace has gas, fuel, electricity, coal, coke and so on. The life of the furnace crucible depends on the material.
Q:Where is the difference between the silicon carbide crucible and the graphite crucible?
Where is the difference between the silicon carbide crucible and the graphite crucible?Silicon carbide crucibles can be used instead of graphite crucibles.
Q:Graphite crucible used six or seven times on how bad?
And the solution in the barrier, is it right?. The main check temperature should not be too fast, rapid cooling.
Q:Who is the melting point of graphite and diamond?
When material melts, molecular crystals need to destroy intermolecular forces; atomic crystals need to destroy covalent bonds; ionic crystals need to destroy ionic bonds; metal crystals need to destroy metal bonds. The stronger the bond, the higher the energy required for the breaking key, the higher the melting point.
Q:The use of earthy graphite?
As refractory material: graphite and its products have the properties of high temperature resistance and high strength. They are mainly used in the metallurgical industry to make graphite crucibles. In the process of steelmaking, graphite is often used as a protective agent for steel ingots and lining of metallurgical furnaces.
Q:What are the advantages of a smelting furnace using induction heating, and will it reduce costs?
The electromagnetic field produced by the electromagnetic oven causes the eddy current at the bottom of the heating pot to produce heat, so the D is wrong. Therefore, AC.
Q:What are the technical specifications of graphite crucibles?
Graphite crucible has the characteristics of high temperature resistance, large volume density, thermal shock resistance, corrosion resistance, acid and alkali corrosion resistance, high efficiency, energy saving, environmental protection, high efficiency, low loss and so on.
Q:Will a graphite crucible conduct electricity?Soluble aluminum material with electric iron stove appearance
Lubricity: the lubricity of graphite depends on the size of the graphite scale. The greater the scale, the smaller the coefficient of friction, the better the lubricity
Q:How do you use crucibles to process copper?
How to play lining, you can check the relevant information on Baidu. The working principle of intermediate frequency furnace is induction heating, the inductor is energized, producing dense magnetic lines, cutting the metal in the crucible, generating an electric furnace, and the metal itself generates heat to melt the metal. The power frequency furnace can also pull copper wires.

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