Products
Silicon Graphite Crucible
Features
Overview
A Silicon Graphite Crucible is widely used in the foundry, metallurgy, and chemical industries for melting metals such as aluminum, copper, and steel. It combines the strength of silicon carbide with the superior thermal properties of graphite, resulting in a highly efficient crucible for high-temperature applications.
Key Features of Silicon Graphite Crucibles
| Feature | Benefit |
|---|---|
| High Temperature Resistance | Withstands extreme heat, making it ideal for metal smelting processes. |
| Good Thermal Conductivity | Ensures uniform heat distribution, reducing energy consumption and melting time. |
| Corrosion Resistance | Resists degradation from acidic and alkaline environments, ensuring long service life. |
| Low Thermal Expansion | Reduces the risk of cracking during rapid heating and cooling cycles. |
| Chemical Stability | Minimizes reactivity, maintaining the purity of the melted material. |
| Smooth Inner Wall | Prevents molten metal from adhering to the surface, reducing waste and improving efficiency. |
Crucible Sizes
We offer a range of Silicon Graphite Crucible sizes to accommodate different needs:
| Item Code | Height (mm) | Outer Diameter (mm) | Bottom Diameter (mm) |
|---|---|---|---|
| CC1300X935 | 1300 | 650 | 620 |
| CC1200X650 | 1200 | 650 | 620 |
| CC650x640 | 650 | 640 | 620 |
| CC800X530 | 800 | 530 | 530 |
| CC510X530 | 510 | 530 | 320 |
Note: Custom sizes and specifications can be provided based on your requirements.
Advantages of Silicon Graphite Crucibles
- Superior Heat Resistance: Capable of handling temperatures over 1600°C, making it perfect for melting a variety of metals.
- Thermal Efficiency: Reduces energy consumption due to its excellent thermal conductivity, speeding up the melting process.
- Durability: Its ability to resist chemical corrosion and minimize thermal expansion ensures a longer lifespan compared to standard crucibles.
- Smooth Inner Surface: Reduces metal wastage by preventing molten material from sticking to the walls, resulting in cleaner melts.
Practical Applications
- Metallurgy: Used for melting ferrous and non-ferrous metals like aluminum, copper, and zinc.
- Casting: Perfect for industries requiring precision in molten metal casting, especially in automotive and aerospace sectors.
- Chemical Processing: Excellent for handling corrosive environments where stability at high temperatures is required.
Frequently Asked Questions (FAQs)
- What is your packing policy?
- We pack crucibles in secure wooden cases to prevent damage during transport. For branded packaging, we offer custom solutions upon request.
- What is your payment policy?
- A 40% deposit is required with the remaining 60% paid before shipment. We provide detailed photos of the products prior to the final payment.
- What delivery terms do you offer?
- We offer EXW, FOB, CFR, CIF, and DDU terms based on the customer's preference.
- What is the typical delivery timeframe?
- We deliver within 7-10 days of receiving payment, depending on the quantity and specifications of your order.
Care and Maintenance
To extend the lifespan of your Silicon Graphite Crucible:
- Preheat: Slowly preheat the crucible to avoid thermal shock.
- Handle with Care: Always use proper tools to avoid physical damage.
- Avoid Overfilling: Do not overfill the crucible to prevent spillage and potential damage.
