Graphite Crucible Black

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1 Set pc

Supply Capability:: 5000 Sets per Month pc/month

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Detailed Product Description

graphite crucible is featured by fast heat conduction,long service life and low cost and the product finds good application

1.Garphite crucible can withstand the high temperature, an has good resistance to chemical erosions and thermal shock.

2.Graphite crucible is ideal for the melting of gold,silver,aluminum,copper and other metals and is also used as a tool for smelting jewelry.

Q: Can a graphite crucible be used for melting einsteinium?: Using a graphite crucible to melt einsteinium is not possible. Einsteinium, a highly radioactive element, has a melting point of 860 degrees Celsius. While graphite crucibles are generally capable of withstanding temperatures up to 3000 degrees Celsius, which is adequate for most metal melting purposes, einsteinium's intense radioactivity presents significant health hazards. Consequently, specialized handling and containment protocols are necessary. Furthermore, einsteinium's reactive and corrosive properties can cause harm to the graphite crucible. Hence, an alternative approach involving different materials and containment techniques must be employed for melting einsteinium.

Q: Are there different sizes available for graphite crucibles?: Yes, there are different sizes available for graphite crucibles. Graphite crucibles come in a variety of sizes to accommodate different needs and applications. They can range from small crucibles used in jewelry making or small-scale laboratory experiments to larger crucibles used in industrial applications like metal casting or melting. The size of the crucible needed depends on the amount of material to be melted or processed and the specific requirements of the application. Thus, various sizes are available to cater to different needs and ensure efficient and effective use of graphite crucibles.

Q: New energy, crystal, silicon and other research and development, production, because the crucible rotary table heating device, there is no good solution to share?: 1. features:(1) according to the actual shape and size design, including 3 dimensional geometry to meet your equipment.(2) provide heater longer moisture antichemical silicone rubber material.(3) simple paste and touch on your parts, through vulcanization, adhesives, or fasten pieces, etc..

Q: What material can be used to build a furnace for intermediate frequency melting of aluminium bronze?: Hello, it seems that your smelting furnace is not big. In general, the furnace is melted by the medium frequency smelting furnace. You can only melt two of a small pot.

Q: How do you determine the appropriate crucible lid for a graphite crucible?: In order to determine the appropriate lid for your graphite crucible, there are several factors that should be considered: 1. Consider the size and shape of the crucible. It is important for the lid to fit securely onto the crucible, creating a tight seal. Take measurements of the diameter and height of the crucible and select a lid that matches these dimensions. 2. Ensure that the lid material is compatible with the high temperatures and chemicals used in the crucible. Graphite crucibles are commonly used for applications involving high temperatures, so the lid should be able to withstand extreme heat without warping or cracking. 3. Take into account any ventilation needs that may be required for your specific process. Some processes release gases or vapors during heating, so it may be necessary to choose a lid with a vent or hole to allow for proper ventilation. This will help prevent pressure buildup and potential damage to the crucible. 4. Consider any application-specific requirements that are unique to your process. For example, if you need to observe the contents of the crucible during heating, you may want to select a lid with a transparent window or a removable cover. 5. It is also important to check the recommendations provided by the crucible manufacturer. They may offer specific lid options that are designed to work well with their crucibles. By taking these factors into consideration, you will be able to determine the most suitable crucible lid for your graphite crucible. This will ensure optimal performance and safety during your heating processes.

Q: Can graphite crucibles be used for melting nickel?: Indeed, nickel can be melted using graphite crucibles. These crucibles find widespread usage in high-temperature scenarios, such as the melting of different metals and alloys. Graphite boasts exceptional thermal conductivity and can endure extreme temperatures, rendering it an apt choice for melting nickel, which liquefies at approximately 1,455 degrees Celsius (2,651 degrees Fahrenheit). Furthermore, graphite crucibles exhibit commendable chemical resistance and do not undergo any reaction with nickel, thus facilitating a pristine and productive melting operation.

Q: What can replace a graphite crucible?: Silicon carbide crucibles can be used instead of graphite crucibles.

Q: Can graphite crucibles be used for melting titanium?: No, graphite crucibles cannot be used for melting titanium. Titanium has a high melting point of around 1668°C (3034°F), while graphite crucibles have a lower melting point of about 3652°C (6606°F). To melt titanium, crucibles made from materials with higher melting points, such as ceramic or refractory metals, are required.

Q: Intermediate frequency induction furnace melting copper with what dry pot?: The filler to the insulation cloth and the crucible, use a sharp object to play, a dozen layers, to tell the truth, very complicated things, if not, there will be consequences --- as filler, can with mullite sand, quartz sand and so on.

Q: Can the medium frequency furnace be made of silicon carbide crucible?: With a graphite crucible or a tungsten crucible and tantalum crucible, these crucibles can be heated by sensing themselves, but the graphite may contaminate your glass melt, while the tungsten crucible and tantalum crucible are too expensive.

Our products are sold all over the country, and exported to America, Germany, Spain, India, Japan and Korea. Besides, we have strict management and advanced production technology. We promise we will win more clients and a larger market with honest commercial credit, high quality of products, competitive price and good service.

1. Manufacturer Overview

Location	Inner Mongolia,China (Mainland)
Year Established	2006
Annual Output Value	US$2.5 Million - US$5 Million
Main Markets	7.14% North America 7.14% South America 7.14% Eastern Europe 7.14% Southeast Asia 7.14% Africa 7.14% Oceania 7.14% Mid East 7.14% Eastern Asia 7.14% Western Europe 7.14% Central America 7.14% Northern Europe 7.14% Southern Europe 7.14% South Asia 7.14% Domestic Market
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Range
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3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Xingang,Tianjin
Export Percentage	31% - 40%
No.of Employees in Trade Department	21-50 People
Language Spoken:	English, Chinese
b) Factory Information
Factory Size:	1,000-3,000 square meters
No. of Production Lines	7
Contract Manufacturing	1,000-3,000 square meters
Product Price Range	Low and/or Average