| Shape: | Round |
|---|---|
| Color: | Black |
| Refractoriness: | Refractoriness> 2000 |
| Type: | Tungsten Crucible |
| Product Name: | Graphite Crucible |
| Composition: | C 99.99% |
| Samples: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier Introducing our Graphite Crucible Mould, perfect for melting, casting, and refining gold, silver, and platinum. Made from high-quality graphite material, this round, black crucible has a refractoriness of over 2000 degrees. Ideal for various applications in jewelry making and metalworking. Get yours from Hebei Tianpin Trading Co., Ltd today!
The Graphite Crucible, offered by Hebei Tianpin Trading Co., Ltd, is a high-quality container designed for melting and casting non-ferrous metals. With its exceptional thermal conductivity and high temperature resistance, this crucible is perfect for working with metals like gold, silver, aluminum, and brass.
One of the key advantages of our graphite crucible is its small thermal expansion coefficient, which ensures stability even under extreme temperatures. This makes it an ideal tool for high temperature applications, as it can withstand rapid heating and cooling without cracking or deforming.
In addition to its impressive thermal properties, our graphite crucible also exhibits excellent chemical stability. It is resistant to the corrosive effects of acids and alkaline solutions, ensuring long-lasting performance and durability.
Whether you are a professional jeweler, metalworker, or hobbyist, our graphite crucible is a reliable and indispensable tool for your metal casting needs. Its superior properties and exceptional quality make it a must-have for any casting project.
| Item | unit | Baked three times | Baked four times |
| impregnated twice | impregnated three times | ||
| Grain size | mm | ≤ 325 mesh | ≤325 mesh |
| Bulk density | g/cm³ | ≥1.78 | ≥1.85 |
| Specific resistance | μΩ·m | ≤14 | ≤13 |
| Bending strength | Mpa | ≥40 | ≥45 |
| Compressive stength | Mpa | ≥60 | ≥65 |
| Ash content | % | ≤0.1 | ≤0.05 |
We are pleased to offer you our high-quality products with excellent service. Please find below some important information about our products:
A: Yes, dear customer. Please contact us to receive our E-catalogue via email, WhatsApp, or WeChat.
A: Yes, dear customer. We can provide you with various position pictures of the goods for your reference.
A: The parts come with IS9001 certification, ensuring their high quality. We also perform a 100% test on the goods before shipment.
A: The MOQ is 1 ton for graphite electrodes and 2 pieces for graphite plates/blocks.
A: The estimated delivery time is about 15-30 days after receiving the payment. However, we recommend checking with our sales team for stock availability in advance.
A: Yes, dear customer. You can test a sample, but please note that you will need to cover the sample cost and delivery cost.
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}