Nice Special Graphite Products

Ref Price:

Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 50 Sets set

Supply Capability:: 5000 Sets per Month set/month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Detailed Product Description

Special Shaped Graphite products are used in various industrails,including graphite crucible and graphite seal

Special Shaped Graphite products are used in various industrails.it can be used as sealing in machinery as carbon graphite material, such as the quiet ring or the moving ring, doctorblade, piston-ring, sealing expansionring and the raw materias.

Q:Is graphite crucible resistant to hydrofluoric acid?: Mainly depends on the use of working conditions, the use of air, then more than 600 degrees Celsius will begin to be oxidized, and the service life will not be long.

Q:There is a good graphite mold supplier, which is the kind of diamond cutter head?: Henan Huixian a lot of people in the gold Goushi graphite mould tool industry.

Q:Why does China choose quartz crucible directly in the aspect of Czochralski silicon?: Hello, quartz crucibles are the necessary accessories for CZ crystals. They have not been heard to replace quartz crucibles. You are new enough.

Q:Application of ceramic fiber module in gas crucible furnace: The ceramic fiber module plays a major role in fireproof and heat preservation in the gas clamp boiler, and prolongs the service life of the Tong boiler. According to the different materials of the gas tongs boiler, the refractory and heat preservation materials used are different, and the ceramic fiber module, refractory fiber board and refractory pouring material are all the heat preservation materials used by the conventional clamp boilers.

Q:Can graphite crucibles be used for melting radioactive materials?: Graphite crucibles can indeed be used for melting radioactive materials. Graphite is known for its high melting point, excellent thermal conductivity, and chemical inertness, making it a suitable material for containing and melting various substances, including radioactive materials. Additionally, graphite has low neutron absorption properties, which is crucial when dealing with radioactive materials as it minimizes the risk of neutron-induced reactions. However, it is important to note that special precautions and safety measures should be taken when handling and melting radioactive materials to ensure the safety of personnel and prevent any potential contamination or release of harmful radiation.

Q:Can graphite crucibles be used for metal casting?: Metal casting can indeed utilize graphite crucibles. Due to their elevated melting point and exceptional thermal conductivity, graphite is frequently employed as a crucible material in metal casting. It is especially well-suited for casting non-ferrous metals like gold, silver, copper, and aluminum. Graphite crucibles are capable of enduring high temperatures without experiencing cracking or deformation, making them ideal for melting and pouring molten metal. Moreover, graphite exhibits low chemical reactivity, preventing any adverse reactions with the metal being cast. This characteristic ensures the preservation of purity and quality in the final cast metal. However, it should be noted that graphite crucibles may not be suitable for casting certain metals with high melting points, such as steel, as they may not withstand the extreme temperatures required for melting these metals. In such instances, alternative materials such as clay or ceramic crucibles may prove more appropriate.

Q:Are there any special precautions to be taken while using graphite crucibles?: Yes, there are a few special precautions to be taken while using graphite crucibles. Firstly, it is important to handle them with care as they can be brittle and prone to cracking. It is advisable to avoid sharp impacts or sudden temperature changes to prevent damage. Additionally, graphite crucibles can release small amounts of graphite dust, so it is recommended to wear protective gloves and a mask while handling them to avoid inhalation. Lastly, it is crucial to clean the crucibles properly after each use to remove any impurities or residues that may affect future experiments or reactions.

Q:How do you determine the appropriate crucible material for a specific application?: To determine the appropriate crucible material for a specific application, several factors need to be considered. Firstly, it is important to evaluate the temperature range of the application. Different crucible materials have different temperature limitations. For high-temperature applications, materials such as graphite or refractory metals like tungsten or molybdenum may be suitable, while for lower temperature applications, materials like porcelain or alumina may be sufficient. Secondly, the chemical compatibility of the crucible material with the substances being used in the application needs to be assessed. Certain materials may react with specific chemicals or gases, leading to contamination or degradation of the crucible. It is crucial to select a material that is chemically inert or resistant to the substances being used. Thirdly, the thermal conductivity and thermal shock resistance of the crucible material should be taken into account. Some applications require rapid heating and cooling cycles, which can cause thermal stress on the crucible. Materials with high thermal shock resistance, such as quartz or boron nitride, may be more suitable in such cases. Moreover, the mechanical strength and durability of the crucible material should be considered. Some applications involve mechanical forces, stirring, or pouring of molten materials, which can subject the crucible to physical stress. Materials like silicon carbide or stainless steel offer good mechanical strength and can withstand such conditions. Lastly, the cost and availability of the crucible material should be considered. Some materials, such as platinum or iridium, may offer excellent performance but can be expensive and difficult to procure. It is important to strike a balance between performance and cost-effectiveness. In conclusion, determining the appropriate crucible material for a specific application requires considering factors such as temperature range, chemical compatibility, thermal conductivity and shock resistance, mechanical strength, and cost. By carefully evaluating these factors, one can select a crucible material that will meet the requirements of the application effectively.

Q:How to break 40 low carbon steel smelting: High pressure pipes are generally welded by argon arc welding, whether they are carbon steel, alloy steel or stainless steel;

Q:Are carbon and graphite widely used? What fields are they applied to?: Isostatic graphite is manufacturing single crystal furnace, continuous casting mould, metal graphite EDM with graphite telegraph irreplaceable materials, is making a rocket nozzle, graphite reactor deceleration materials and reflecting materials excellent material.

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
Company Certifications

2. Manufacturer Certificates
a) Certification Name
Range
Reference
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