SiC Crucibles For Melting Aluminium,Copper, Brass with High Heat Resistance
- Ref Price:
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 1000 pc/month
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Quick Details for SiC Crucibles For Melting Aluminium,Copper, Brass with High Heat Resistance
| Type: | High Strength, graphite crucible crucible | Application: | melting metal | Height: | as your requirements |
| Composition: | High Pure | Top Diameter: | 10-600mm | Bottom Diameter: | 10-1000mm |
| Place of Origin: | China (Mainland) | Brand Name: | Model Number: | ||
| Color: | Black grey | Si3N4%: | 5min | Fe2O3%: | 0.7max |
| C%: | 30-45 | Apparent porosity: | 30max | Refractoriness: | 1680 |
| Bulk Density: | 1.71min | Using life: | >5000 hours | MAX temperature: | 1600c |
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
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
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.
Packaging & Shipping
Package: Wooden case and wooden pallet or pack as customer's requirement of graphite crucible.
Delivery time: depend on distance, usually 20 days to 50days after deposit of graphite crucible.
We can supply the products according to customer's drawings, samples and performance requirement.
Other Products
- Q:How does the shape of a graphite crucible affect the melting process?
- The shape of a graphite crucible can affect the melting process in several ways. Firstly, the shape determines the surface area exposed to the heat source, which affects the rate of heat transfer. A larger surface area allows for faster heat transfer, leading to a quicker melting process. Additionally, the shape can also impact the convection currents within the crucible. A crucible with a wider and more open shape encourages better circulation of the molten material, promoting uniform heating and melting. On the other hand, a crucible with a narrow and deep shape might impede the flow of heat and result in uneven melting. Therefore, the shape of a graphite crucible plays a crucial role in determining the efficiency and uniformity of the melting process.
- Q:What are the uses of graphite? What are the downstream products of graphite?
- Conductive material: used as an electrode and an electric brush in the electrical industry,...
- Q:What are the catalysts for making SiC from rice husk?
- A method for manufacturing silicon carbide using carbonized rice husk as the main ingredients: Carbonized rice husk and coke silica into sodium hydroxide and water by hydrothermal method, in 200 - 300 DEG C to 24 + 5 hours temperature, pressure and 50 - 1500 ATM, synthesis of silicon carbide. The present invention has low reaction temperature and low cost, and is suitable for mass production in industry.
- Q:How do you determine the appropriate crucible pouring spout for a specific application?
- To determine the appropriate crucible pouring spout for a specific application, there are several factors to consider. Firstly, you need to assess the material being poured. Different materials have varying properties, such as viscosity and temperature range, which will influence the design of the crucible pouring spout. For example, if you are pouring a highly viscous material, you may need a wider spout to allow for easier flow. Secondly, the volume and rate of pouring should be taken into account. If you are pouring large volumes of material quickly, a larger spout with a wider opening may be necessary to facilitate faster pouring. On the other hand, if you are pouring smaller quantities or require more control over the flow, a narrower spout might be preferable. Additionally, the size and shape of the mold or container you are pouring into should be considered. The spout should be designed in a way that allows for easy and accurate pouring into the specific shape and size of the target container. It should also provide good visibility, allowing the operator to monitor the pouring process. Furthermore, the type of pouring method being used is crucial. If you are using a gravity pouring method, where the crucible is tilted to pour the material, the spout should be positioned and shaped to ensure a smooth and controlled flow. If you are using a vacuum or pressure-assisted pouring method, the spout design should accommodate the necessary connections and ensure proper flow under the given conditions. Lastly, safety is a paramount consideration. The crucible pouring spout should be designed to minimize the risk of spills, splashes, or other accidents during the pouring process. It should have appropriate handles or grips for easy and secure handling, and it should be made of a material that can withstand the temperature and chemical exposure of the specific application. In conclusion, determining the appropriate crucible pouring spout for a specific application requires considering the material properties, pouring volume and rate, target container, pouring method, and safety requirements. By carefully evaluating these factors, you can select a spout that will optimize the pouring process for your specific application.
- Q:Can graphite crucibles be used for carbon and graphite production?
- Yes, graphite crucibles can be used for carbon and graphite production. Graphite crucibles are specifically designed to withstand high temperatures and are commonly used in various industries, including carbon and graphite production. They provide a stable and reliable container for melting and refining carbon and graphite materials.
- Q:What magnetic material is sintered with large corundum crucible?
- Corundum temperature limited, easily cracked at high temperature.
- Q:Can the alumina crucible be heated by electromagnetic induction?
- Eddy currents can be produced in conductors, copper, aluminum...... Graphite included!! Eddy currents can be generated in a high frequency magnetic field, and both can be induced by heating
- Q:Can graphite crucibles be used for metal powder sintering?
- Indeed, metal powder sintering can be accomplished using graphite crucibles. The utilization of graphite as crucible material is widespread owing to its elevated melting point, chemical inertness, and thermal conductivity. The process of metal powder sintering entails subjecting the powder to intense heat in order to fuse the particles together, and graphite crucibles possess the capability to withstand such high temperatures without undergoing any reaction with the metal powders. Moreover, the commendable thermal conductivity of graphite crucibles facilitates the even distribution of heat, thereby ensuring the uniform sintering of the metal powder. Consequently, graphite crucibles are an appropriate choice for carrying out metal powder sintering procedures.
- Q:Can a graphite crucible be used for melting americium?
- No, a graphite crucible cannot be used for melting americium. Americium is a radioactive element with a low melting point and high reactivity. Graphite crucibles are typically used for melting non-reactive materials such as metals that have higher melting points. Americium requires specialized equipment and crucibles made from materials that can handle its reactivity and potential radiation hazards.
- Q:How do you determine the appropriate crucible pouring lip for a specific application?
- The appropriate crucible pouring lip for a specific application is usually determined by considering factors such as the desired pouring speed, the material being poured, the temperature, and the required precision. It is important to choose a lip design that allows for controlled and accurate pouring without spilling or splashing, while also considering the ease of handling and the size of the crucible.
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SiC Crucibles For Melting Aluminium,Copper, Brass with High Heat Resistance
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 1000 pc/month
OKorder Service Pledge
OKorder Financial Service
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