Carbon Graphite Companies

IQS Directory is a top industrial directory listing of leading industrial carbon graphite manufacturers and suppliers. Access our comprehensive index to review and source carbon graphite manufacturers with preview ads and detailed product descriptions. These carbon graphite companies can design, engineer and manufacture carbon graphite to your specifications and application need. A quick and easy to use request for quote form is provided for you to contact these carbon graphite manufacturers and suppliers. Each company has detailed profile information, locations, phone number, website links, product videos and product information defined. Read customer reviews and product specific news articles. We are the right resource for your information requirement whether its for a manufacturer of carbon graphite plate, carbon graphite bearings, carbon graphite rods.

  • Denver, PA

    We take pride in our values and diversity. We employ a variety of friendly, knowledgeable, and experienced staff. Our sales team can provide technical support for our carbon graphite and other products. We are happy to answer your questions about any of our products. Contact us by phone or visit our website to learn more about what we can do for you!

    Read Reviews
  • Harvard, IL

    Industrial Graphite Sales has the knowledge, experience and machining facilities required of a high quality supplier. We are dedicated to maintaining a diverse stock of machined products in a range of grades, such as carbon graphite; fluxing tubes, brazing fixtures, extrusion canisters and other machine components are just a few examples of our prototype to production execution.

    Read Reviews
  • Bethel Park, PA

    We are a team of dedicated and qualified engineers, service, and sales professionals that manufacture specialized engineered graphite and specialty metal products to service a vast variety of industries. We have functioning warehouses strategically located near the client base for prompt and efficient deliveries. Call us or visit our website today for more information!

    Read Reviews
  • Maywood, IL

    Becker Brothers Graphite fabricates carbon graphite products for a range of applications. Our broad product line includes pillow blocks, thrust washers, bearings, mechanical seals and much more. We offer a range of grades and machining options as well and combine our technical skills with our understanding of each customer's needs to produce an item that will meet and exceed their expectations.

    Read Reviews
  • Lorain, OH

    Since 1971, Semco Carbon has been a leading supplier of custom carbon and graphite machining. Our graphite products include graphite rods, graphite tubes and graphite fixtures. We serve a range of industries with quality machined graphite and handle small-run jobs machined from raw blocks.

    Read Reviews
  • More Carbon Graphite Companies


Overcoming Abrasiveness

Carbon Graphite Carbon graphite products can be found in many industries and applications including astronautical engineering, die and mold, aluminum processing, and furnace parts. Graphite is both electrically and thermally conductive, as it has properties of a metal and a semi-metal; and it these qualities that make it ideal in the range of functions that I mentioned. Another ideal quality of graphite is that it is very easy to cut, but it is also quite abrasive and this can cause milling tools to wear rather quickly. The reason for this... Read More

Carbon and Life

Carbon Graphite Carbon, it has the atomic symbol C and is number six on the periodic table. Known for being one of the building blocks of life, carbon is the 15th most abundant element on Earth and the fourth in the universe. It is because of the reputation for being a building block of life that gets scientists especially excited when carbon or graphite-like carbon is found in meteorites or other planets. It is the sign that perhaps life existed at one point in time, that maybe there is more... Read More

Bearings of All Kinds

Carbon Graphite Bearings are used in countless products for there use in movement. One particular bearing, the graphite bearing is able to contribute several additional attributes. It is often employed for high temperature applications due to its ability to withstand temperatures of up to 5,000 degrees Fahrenheit. It is also a self lubricator because of its natural greasiness, while many other bearings might require additional lubrication, especially with prolonged use. In many ways, the stability of this product makes it a super material, able to be of use in space,... Read More

Becker Brothers Graphite Corp: Experienced Graphite Manufacturers

Carbon Graphite Becker Brothers Graphite Corporation has earned its position as an industry leader with several decades of experience manufacturing graphite and carbon-graphite products. In the graphite industry, our company has earned a reputation for providing superior technical knowledge and quality products, and ourexperienced engineering and machining staff are the best in the business. Read More...... Read More

Benefits of Carbon Graphite

Carbon graphite has unique features that make it ideal for a variety of applications and environments in manufacturing industries. When it comes to lubrication, for instance, carbon-graphites out perform traditional oil lubrication. An oil lubricated bearing would struggle at temperatures below -40 C because the oil has a high viscosity, and at temperatures over 200 C oils carbonize and become abrasive. Graphite bearings on the other hand are able to remain effective at temperatures above 600 C. These bearings can perform in both wet and dry conditions, and work well... Read More

businessIndustry Information

Carbon Graphite

“Carbon graphite” is a term that has a few meanings. First, in a more exact sense, it refers to a compound mixture of pitch, graphite and petroleum coke. In a broader sense, it can also refer to graphite as an alloy of carbon. Carbon alloys such as graphite are commonly found in nature and mined from metamorphic rocks in areas such as North Korea, China, India, Sri Lanka, Brazil, Mexico and parts of Europe and the United States. Naturally occurring carbon graphite can be found in three forms: flake or crystalline flake, amorphous and lump or vein. Of these, amorphous graphite is the most commonly found, least expensive and lowest quality graphite. The least common, most valuable and highest quality graphite is lump graphite, while crystalline flake graphite falls in the middle.

Regardless of the exact way the term is used, carbon graphite can generally be thought of as a semi metal possessing both metallic and nonmetallic properties, which is therefore able to traverse both commercial and industrial worlds. Because carbon graphite contains both metallic and nonmetallic properties, is both corrosion resistant and strong. It is also easy to change to better suit the needs of an application. For example, to make it more closely resemble pure graphite, manufacturers can heat it at extreme temperatures. In addition, all grades of carbon graphite and organic graphite alike can be machined into various shapes and sizes in order to fulfill the needs of custom and standard specifications. They are easily made into parts and products using traditional tools and machining processes, such as extrusion and die casting.

Included on the list of the uses of carbon graphite are the production of heat shields, graphite heating elements and tubes, furnace linings and other furnace components, chemical processing equipment, molds, crucibles and heat treating furnace fixtures. Carbon graphite products are also involved in pressure casting, molten metal extrusion and vertical and horizontal continuous part casting. In addition, because graphite has such an affinity for electrical conducting, it is extensively used to fabricate electrodes used in arc furnaces and electrical discharge machining. In the case of the latter, the graphite is referred to as EDM graphite. In its powdered form, dry graphite is also quite useful and commonly used as a dry lubricant for machinery and locks.

Carbon graphite offers users and manufacturers many benefits and advantages. For example, it is less expensive to produce than pure carbon, a material that it often replaces. In addition, in some settings, carbon graphite is not only less expensive than pure carbon, but also a better performer than pure carbon. Another benefit of carbon graphite is that fact that it can maintain its physical properties and structure in the face of temperatures up to 5000 degrees. Very few materials are able to withstand temperatures reaching that extremity. Next, many molded and extruded carbon graphite grades do not have to be graphitized, which means that the products into which they are formed are harder and more durable than those created using pure graphite. Unfortunately, however, the lack of graphitization also leads to one of the drawbacks of carbon graphite, which is the fact that it is less thermally resistant and electrically conductive than carbon and other graphites. This limits its application possibilities. The fact of graphite’s streak properties, that it leaves a blackish gray mark when it comes in contact with another material, is a bit of a mixed bag. On the one hand, this property is useful in marking applications; it is why pencil lead is created from graphite. On the other hand, during machining processes, where this streaking effect may be undesired. For example, in addition to leaving unwanted marks, it can generate a collection of unwanted dust, thus creating the need for an additional process component, such as a cleaning system or a dust collection system. Another interesting aspect of carbon graphite is that after it goes through carbonization, it is left with holes in its structure. This, however, is not necessarily as a bad thing, as manufacturers can take this as an opportunity to more easily infuse and strengthen the graphite with other materials, such as pure carbon, metals, inorganic salts or resins. Materials such as these can add a variety of improved qualities, such as increased electrical conductivity, increased thermal conductivity or better durability.

For more information regarding carbon graphite and carbon graphite products, interested parties are advised to reach out to a knowledgeable manufacturer who works with graphite. Find the best suppliers out there by browsing the list of companies that work with graphite listed on this page.

Carbon Graphite
Carbon Graphite
Carbon Graphite – Weaver Industries, Inc.
Carbon Graphite – Weaver Industries, Inc.