Clay Graphite Foundry Crucible - Jewellery Induction Casting Crucible Galloni CG40(500), Graphite Melting Crucible
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5 Pieces pc
- Supply Capability:
- 10000 Pieces per Month pc/month
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Detailed Product Description
Jewellery Casting crucible CG-40 induction casting machine. Crucible capacity 500 G
- Q:Can a graphite crucible be used for sapphire crystal growth?
- Yes, a graphite crucible can be used for sapphire crystal growth. Graphite crucibles are commonly used in high-temperature applications, such as crystal growth processes. Sapphire crystal growth requires high temperatures, typically above 2000°C, and graphite crucibles are capable of withstanding these extreme temperatures without reacting or contaminating the crystal. Additionally, graphite crucibles have excellent thermal conductivity, which helps in maintaining a uniform and consistent temperature during the crystal growth process. Hence, graphite crucibles are a suitable choice for sapphire crystal growth.
- Q:I'd like to smelt 104 aluminium alloy by medium frequency furnace. What should I pay attention to? Please point it out, thank you!
- If the intermediate frequency furnace may smelt, pays attention to the coating, will cross several furnaces to have to paint once.The alloy after melting also needs to be transferred to the heat preservation furnace, and then the slag removal and degassing are carried out. Because of the rotation of the aluminum liquid in the intermediate frequency furnace, the separation effect of slag inclusion is very poor.
- Q:How to cast aluminum parts
- After the molten aluminum, the temperature increased to more than 850 degrees, adding silicon powder mixing, heat preservation 40-60min, the temperature of 720-750 degrees into the metal mold can be.
- Q:Can a graphite crucible be used for melting plutonium?
- No, a graphite crucible cannot be used for melting plutonium. Plutonium is a highly reactive and toxic element, and it requires specialized materials for its containment. Graphite has a high melting point and is commonly used for melting metals, but it is not suitable for handling plutonium due to the risk of reaction and contamination. When dealing with plutonium, it is essential to use a crucible made of materials specifically designed to withstand the corrosive nature of plutonium and prevent any chemical reactions that could compromise safety.
- Q:Graphite electrode, high temperature resistant oxidation coating, formulation technology
- In the high temperature induction heating graphite crucible, graphite electrode used in high temperature oxidation environment will occur due to the high temperature arc part sublimation oxidation, will cause the continuous consumption of graphite crucible, even broken, broken. The graphite crucible loss rate will reach 40-60%. Zhi Sheng years of research production Wei Hua ZS high-temperature sealing paint is mainly used in high temperature environment protection against oxidation of graphite electrode, graphite crucible, graphite products, slow oxidation rate, increase the strength of the material, improve the service life. The fracture rate of graphite electrode is lower than that of graphite electrode.
- Q:Are there any health risks associated with using a graphite crucible?
- Yes, there are some health risks associated with using a graphite crucible. Graphite crucibles are commonly used in high-temperature applications such as metal casting, melting, and chemical reactions. However, graphite itself can release small particles or fine dust when it is exposed to high temperatures or during handling. Inhalation of graphite particles can potentially lead to respiratory issues, especially for individuals with pre-existing respiratory conditions such as asthma or chronic bronchitis. Prolonged exposure to graphite dust can also result in the development of a lung disease called graphite pneumoconiosis. Additionally, graphite crucibles can absorb and release trace amounts of impurities, such as heavy metals or other toxic substances, which may contaminate the materials being processed. This can pose a risk to both the workers handling the crucibles and the final products. To mitigate these health risks, it is important to handle graphite crucibles with care, using appropriate personal protective equipment such as gloves and masks. It is also crucial to maintain a well-ventilated workspace and regularly clean the crucibles to minimize the release of graphite particles. Regular monitoring and evaluation of air quality in the working environment is also recommended to ensure the safety of workers.
- Q:Can graphite crucibles be used for alloy preparation?
- Yes, graphite crucibles can be used for alloy preparation. Graphite crucibles are commonly used in metallurgy and foundry applications due to their high melting point, chemical resistance, and thermal conductivity. They can withstand high temperatures required for alloy preparation and are suitable for melting various metals and alloys. Graphite crucibles provide a stable and controlled environment for the melting process, allowing for precise alloy composition and homogeneity. Additionally, graphite crucibles have good thermal shock resistance, meaning they can handle rapid temperature changes without cracking or breaking. Therefore, graphite crucibles are a reliable choice for alloy preparation in various industries such as automotive, aerospace, and manufacturing.
- Q:What is the use of an iron crucible?
- When solids have to be heated by fire, the crucible must be used.
- Q:What are the carbon elements? What are their structures? What are their properties and uses?
- At the vertex of the carbon atom and the carbon atom adjacent vertices by SP hybrid orbital overlap to form a bond, three sigma bonds each carbon atom was a pentagonal edges and two hexagonal edges. Three sigma bond of carbon atoms is not coplanar, the bond angle is about 108 degrees or 120 degrees therefore, the whole molecule is spherical. A p orbital of each carbon atom with the rest of the overlap each other to form a containing 60 pi electron closed shell electronic structure, so in the spherical cage and the cage around the pi electron cloud. Molecular orbital calculations show that footballene delocalized can greatly. In recent years, scientists have found that in addition to diamond, graphite, and some new existence in the form of element carbon. The earlier found and has made important progress in the study of the C60 molecule.
- Q:How do you prevent graphite crucibles from sticking to the melted material?
- One way to prevent graphite crucibles from sticking to the melted material is by applying a suitable release agent or coating to the surface of the crucible. This can create a barrier between the crucible and the melted material, preventing them from adhering to each other. Additionally, maintaining proper temperature control and ensuring the crucible is properly preheated before adding the melted material can also help minimize sticking.
We are always keeping enlarging production scale, perfecting management system, and improving office facilities to expand our markets both at home and abroad.We sincerely welcome clients at home and abroad to come for negotiations.
1. Manufacturer Overview |
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Location | Guangdong,China (Mainland) |
Year Established | 2010 |
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Main Markets | North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe |
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3. Manufacturer Capability |
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a)Trade Capacity | |
Nearest Port | |
Export Percentage | 61% - 70% |
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b)Factory Information | |
Factory Size: | 1,000-3,000 square meters |
No. of Production Lines | Above 10 |
Contract Manufacturing | OEM Service Offered |
Product Price Range |
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Clay Graphite Foundry Crucible - Jewellery Induction Casting Crucible Galloni CG40(500), Graphite Melting Crucible
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5 Pieces pc
- Supply Capability:
- 10000 Pieces per Month pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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