Features & Benefits
- Suitable for Carbide Furnace Coke Oven
- Can withstand temperatures up to 1800℃(3300°F)
- Recommended preheat the crucible before melting
- Outside Diameter: #0: 2.2" Dia. x 2.8" Height
- Capacity: 55ML
- Can cast (1.1lbs-0.5kg) Copper
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GongYi #0 1.1lbs-0.5kg Clay Graphite Crucible for Metal Melting Casting Refining Gold Silver Copper Brass Aluminum
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GongYi #0 (1.1lbs-0.5kg) Clay Graphite Crucible is an excellent tool for melting Gold, Silver, Copper, Brass, Aluminum, Glass and more.
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What Stands Out
Durable Material
Crafted from high-quality clay graphite, ensuring long-lasting performance even at high temperatures, ideal for metal melting and casting.
Versatile Use
Designed for melting a variety of metals, including gold, silver, copper, brass, and aluminum, making it a perfect choice for jewelers and metalworkers.
Lightweight Design
Weighing only 1.1lbs, this crucible is easy to handle and transport, providing convenience for both professionals and hobbyists in metalworking.
Product Details
- Outside Dimensions: #0: 2.2 Dia. x 2.8 Height.
- Material: Specially added silicon carbide for durability, suitable for Carbide Furnace Coke Oven.
- High Temperature Resistance: Withstands temperatures up to 1800℃(3300°F).
- Wide Application: Ideal for melting Gold, Silver, Copper, Brass, Aluminum, Glass, and more.
- Capacity: 55ML, can cast (1.1lbs-0.5kg) Copper.
- Composition: C: 45% Al2O3: 26% SiC: 23% SiO2: 6%
| Brand Name | GONGYI |
| Age Range Description | Adult |
| Recommended Uses For Product | Melting, Casting |
| UPC | 798394450074 |
| Manufacturer Part Number | GY-SMGG-0 |
| Model Number | GY-SMGG-0 |
| Item Type Name | crucible |
| Manufacturer | GONGYI |
| Unit Count | 1 Count |
| Color | Black |
| Material Type | Silicon Carbide, Graphite |
| Item Weight | 160 Grams |
| Number of Items | 1 |
| Brand | GONGYI |
| Age Range (Description) | Adult |
| Material | Silicon Carbide, Graphite |
Who Should Buy?
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Hobby Metalworkers
Ideal for individuals creating small metal projects in their home workshops or studios.
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Jewelry Makers
Perfect for jewelers who need to melt and cast gold or silver efficiently.
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Metallurgy Students
Suited for educational purposes in metallurgy courses, providing hands-on experience with metal melting.
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Large Scale Operations
Not suitable for heavy-duty industrial applications requiring large quantities of melted metal.
Product Description
GongYi #0 1.1lbs-0.5kg Clay Graphite Crucible for Metal Melting Casting Refining Gold Silver Copper Brass Aluminum
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Customer Questions & Answers
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Question:
What is the capacity of the GongYi #0 Clay Graphite Crucible?
Answer: The GongYi #0 Clay Graphite Crucible has a capacity of 1.1lbs (0.5kg), making it suitable for small-scale metal melting tasks. This size is ideal for hobbyists or small workshops looking to melt materials like gold, silver, copper, brass, or aluminum. Whether you're creating jewelry or small metal components, this crucible offers the perfect volume for efficient and manageable melting. -
Question:
Is the GongYi Clay Graphite Crucible suitable for melting precious metals?
Answer: Yes, the GongYi Clay Graphite Crucible is designed for melting precious metals such as gold and silver. Its high heat resistance and thermal stability ensure that it can withstand the intense temperatures required for melting these materials. This makes it a popular choice among jewelers and metalworkers looking to refine and recast precious metals into desired shapes. -
Question:
How do I care for and maintain my graphite crucible?
Answer: To ensure the longevity of your GongYi Clay Graphite Crucible, it's essential to avoid sudden temperature changes which can cause cracking. After use, let it cool gradually. Clean the crucible with a soft brush or cloth, avoiding abrasive materials that could damage its surface. Proper care will help maintain its performance for repeated use in melting various metals. -
Question:
What types of metals can I melt using this crucible?
Answer: You can melt a variety of metals using the GongYi Clay Graphite Crucible, including gold, silver, copper, brass, and aluminum. Each metal has a different melting point, but this crucible is designed to handle the high temperatures necessary for these metals. This versatility makes it an excellent tool for both metal recycling and artistic projects, like crafting unique jewelry. -
Question:
Can I use this crucible with a propane torch?
Answer: Absolutely! The GongYi Clay Graphite Crucible is compatible with propane torches. When using a propane torch, ensure that you heat the crucible evenly to avoid localized stress, which can lead to cracking. This method is convenient for small-scale projects and offers a cost-effective way to melt metals without needing a large furnace. -
Question:
What makes the GongYi crucible a preferred choice for metal casting?
Answer: The GongYi Clay Graphite Crucible is favored due to its excellent thermal conductivity and ability to retain heat, which ensures efficient melting of metals. Additionally, its clay-graphite composition provides stability and durability, making it suitable for various metal casting tasks. Users appreciate its reliability in producing quality castings with minimal impurities. -
Question:
Is the crucible reusable?
Answer: Yes, the GongYi Clay Graphite Crucible is reusable, provided it is maintained correctly. For optimal performance, it's advisable to use it for the same type of metal to minimize contamination. Regular cleaning and careful handling will extend its usability, allowing you to melt multiple batches of metal for your projects without needing to replace it frequently. -
Question:
How does the size of this crucible compare to others?
Answer: The GongYi #0 Clay Graphite Crucible is compact at 1.1lbs (0.5kg), making it more manageable for small-scale projects compared to larger crucibles that are suited for industrial applications. This size allows for greater control over the melting process, which can be advantageous for hobbyists or professionals working on intricate metal casting tasks or smaller jewelry projects. -
Question:
Can beginners use the GongYi crucible for metal melting?
Answer: Yes, beginners can effectively use the GongYi Clay Graphite Crucible for metal melting. Its straightforward design and compatibility with various heat sources make it user-friendly. For novices, it is advisable to start with lower quantities of metal and practice proper safety measures. This way, beginners can gain confidence while developing their metalworking skills. -
Question:
Where can I buy GongYi #0 1.1lbs-0.5kg Clay Graphite Crucible for Metal Melting?
Answer: You can buy the GongYi #0 1.1lbs-0.5kg Clay Graphite Crucible for Metal Melting at Ubuy in Montserrat. Ubuy provides a reliable platform for purchasing this crucible, ensuring you receive a quality product suited for your metal melting and casting needs.
GONGYI Casting Tools GY-SMGG-0 Editorial Review
The GongYi #0 1.1lbs-0.5kg Clay Graphite Crucible is a versatile tool for metal melting, casting, and refining gold, silver, copper, brass, and aluminum. While it may not be suitable for larger sizes, the company plans to launch larger crucibles in the future. The crucible's No.12 and No.12s variants differ in volume and wall thickness, with No.12 weighing 12kg and having a 20mm wall thickness, while No.12s weighs 14kg with a 15mm wall thickness. There was some confusion regarding the recommended heating temperature before melting, with one place suggesting 500°F for 5 minutes and another suggesting 500°C (932°F) for 10 minutes. The correct temperature is 500°F for 5 minutes. The 6kg crucible can hold approximately 24 fl.oz of material, and it can be used in gas furnaces. The company also sells propane melting furnaces that are compatible with these clay graphite crucibles. Seasoning the crucible involves heating boric acid until it vaporizes at around 570°F. However, boric acid may not be ideal for metal melting, so using borax instead is recommended. Heating borax until it becomes liquid and then loading the metal in the crucible helps facilitate faster and cleaner melting. The No.10 crucible has a capacity of about 3.5kg of aluminum. Overall, the GongYi #0 1.1lbs-0.5kg Clay Graphite Crucible receives positive feedback for performing better than expected, heating evenly, and being well-packaged with instructions. However, there have been some instances of issues, such as cracked rims before firing and the melting of insulation causing a mess.
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Pros
- Suitable for melting, casting, and refining various metals
- Can be used in gas furnaces
- Compatible with Gongyi propane melting furnaces
- Seasoning with borax facilitates faster and cleaner melting
- Heats evenly
Cons
- Limited size options available
Platform Trust & Buyer Confidence
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
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