Graphite Crucible with Lid

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 50 Sets set

Supply Capability:: 5000 Sets per Month set/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: Use the tripod why use mud, and mud and three foot tripod supporting in the use of the crucible?: The mud triangle is a shelfThree feet stand with a mud triangle and a crucible on the mud triangle

Q: Can graphite crucibles be used for heat treatment processes?: Yes, graphite crucibles can be used for heat treatment processes. Graphite has excellent thermal conductivity and high melting point, making it suitable for withstanding extremely high temperatures required for heat treatment. Additionally, graphite crucibles have good resistance to chemical corrosion, which is important when dealing with reactive or corrosive substances during heat treatment.

Q: What are the main components of a graphite crucible?: Engine cylinder head, brake, air filter, piston, radiator, steering wheel frame, and shell of mobile phone in electronic product, etc..The graphite crucible also needs attention when it is used: because the bottom of the crucible is very small, the crucible needs to be put on the graphite pad or the clay triangle when it is heated. The graphite crucible can be heated directly and can not be cooled immediately after heating and removed with a crucible clampDo not put it on the cold metal table to prevent it from breaking due to rapid cooling. Notice that the above points will extend the life of the graphite crucible.

Q: How does the hardness of graphite affect the performance of a crucible?: The performance of a crucible is significantly influenced by the hardness of graphite. Crucibles commonly employ graphite as it possesses a high melting point, chemical inertness, and thermal conductivity. Nevertheless, the durability and longevity of the graphite utilized can be greatly affected by its hardness. Graphite with greater hardness exhibits enhanced resistance to wear and tear, thereby reducing the likelihood of cracking or breaking under high temperatures or repeated use. This durability is critical in preserving the structural integrity of the crucible, as any damage can lead to contamination of the processed material or compromised containment of molten substances. Furthermore, a harder graphite crucible can effectively withstand thermal shocks. The heating and cooling cycles cause the crucible walls to experience thermal expansion and contraction, which can induce stress. A harder graphite material is less prone to significant dimensional changes, thereby minimizing the risk of cracking or warping due to thermal stress. Additionally, the hardness of graphite affects its ability to resist chemical attack. Although graphite is generally chemically inert, it can still be susceptible to certain chemicals or corrosive environments. A harder graphite material typically exhibits greater resistance to chemical reactions, providing superior protection against erosion or degradation caused by the processed material. Overall, the hardness of graphite directly impacts the crucible's performance by influencing its durability, resistance to thermal shocks, and ability to resist chemical attack. It is crucial to select a graphite material with suitable hardness to ensure optimal performance and longevity in various high-temperature applications.

Q: Can a graphite crucible be used for alloying or mixing metals?: Yes, a graphite crucible can be used for alloying or mixing metals. Graphite crucibles have high melting points and excellent thermal conductivity, making them suitable for high-temperature applications such as alloying or mixing metals. Additionally, graphite's inertness towards most metals and its ability to withstand chemical reactions make it an ideal choice for such processes.

Q: Can graphite crucibles be used for ceramic production?: No, graphite crucibles cannot be used for ceramic production. Ceramic production requires crucibles made from materials like alumina or zirconia, which can withstand high temperatures and provide a stable environment for the ceramic materials. Graphite crucibles are generally used for high-temperature applications involving metals and alloys.

Q: Can a graphite crucible be used for bronze casting?: Yes, a graphite crucible can be used for bronze casting. Graphite crucibles can withstand high temperatures and are commonly used in metal casting processes, including bronze casting. They have good thermal conductivity and are resistant to chemical reactions, making them suitable for melting and pouring bronze alloys.

Q: What are the technical specifications of graphite crucibles?: Graphite crucible has the characteristics of high temperature resistance, large volume density, thermal shock resistance, corrosion resistance, acid and alkali corrosion resistance, high efficiency, energy saving, environmental protection, high efficiency, low loss and so on.

Q: Is the yellow metal in the graphite rock gold?: Not necessarily. Many minerals are also golden.Specific is not gold, you can easily test from the hardness, gold is very soft metal.

Q: Can waste circuit boards be recycled?: When the filtrate is concentrated to silver nitrate, the crystallization of silver nitrate is transferred and filtered, and all the silver nitrate crystals are precipitated and absorbed. Finally, the silver nitrate is put into the dryer and dried to be used. If the purity of the silver nitrate is not high, multiple crystallization can be used to increase purity.

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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2. Manufacturer Certificates

a) Certification Name
Range
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Validity Period

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