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Graphite Rods

A reliable source for Machined Graphite information and leading Machined Graphite Companies & Suppliers.

The graphite rods, in similar manufacturing processes to graphite tubes or tubing, can be fabricated according to custom specifications. They are cut to required sizes, shapes, diameters and length. Read More…

Graphite Rods Graphite rods are lengths of differing diameter of machined graphite or graphite mixtures that are fabricated into rods and used for a variety of applications, especially in the fiber optics and semi conductor industries.
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Leading Manufacturers

Denver, PA  |  717-336-7507

At Weaver Industries we specialize in manufacturing machined graphite parts and products. Our goal is to ensure that our customers get the right tools for their applications. We are leaders in the industry for our graphite machining processes which include recycling and reclaiming machined electrodes. Custom molded urethane and high quality carbon graphite are only a few of our other capabilities.

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Weaver Industries, Inc. $$$

Harvard, IL  |  800-891-6469

Industrial Graphite Sales, LLC provides knowledge and experience in machined graphite work. We are a leading supplier of quality products for a number of high temperature type applications. Our company deals directly with the manufacturers both domestically and overseas, so that we have access to the specific grade your job may require. Let us be your supplier!

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Industrial Graphite Sales, LLC $$$

Chicago, IL  |  800-325-0337

We provide superior solutions for customers with unique technology, special talents, and one-of-a-kind processes. Our solutions keep customers coming back time after time and our company longevity attests to the effectiveness of our processes. For all graphite machining needs, we can provide solutions to make your business better. Call or visit us online today for more information!

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Superior Graphite Co. $$$

Willoughby, OH  |  800-448-8887

Innovating and manufacturing the highest quality graphite products since 1979, Ohio Carbon Blank guarantees customer satisfaction. Our machined graphite blanks come in various sizes and square, rectangular and round shapes—available from .001” up to full block sizes. No matter what the size and style, all of our products adhere to ISO 9001:2008 quality standards. For a complete list of available graphite materials and our other capabilities, contact Ohio Carbon Blank today!

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Ohio Carbon Blank $$$

St. Marys, PA  |  814-834-1019

Center Carbon Company inventories various grades and sizes of graphite and performs custom graphite machining. We utilize an expert staff and computerized machinery to produce the highest quality products available and we always strive for excellence in customer service. We don't regard any order to be too small and we would love to assist you with whatever your graphite needs may be. Call today!

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Center Carbon Company $$$
placeholder image Weaver Industries, Inc. Industrial Graphite Sales, LLC Superior Graphite Co. Ohio Carbon Blank Center Carbon Company

Machined graphite, which is what is used to produce graphite rods, is usually the product of a copper and graphite composite. Relative to pure graphite, a copper graphite combination has the properties of improved conductivity and strength making it an ideal material choice for manufacturing a wide variety of machine components including dies, spindles and chucks.

Furthermore, unlike metal components, graphite has high levels of corrosion resistance and does not break down under thermal shock. It is one of the very few materials able to maintain its structure even with exposure to temperatures as high as 5000°F. Furthermore, graphite is less likely to change due to aging as it is a non-fatiguing material.

Typically finer grain graphite is used to fabricate graphite rods, however high density and coarse grain stock is available for applications where a smooth surface or finish is not necessarily required. Rod extrusion, compression molding or isostatic pressing are the methods most commonly used in the fabrication of graphite rods, and each is more suitable to specific applications.

Graphite is a non-reactive material which makes it ideal for use in industries such as fiber optics and semi conductor applications which tend to be sensitive and precise. Graphite is a structurally sound and reliable fabrication material and is able to maintain its integrity of shape and its electrical conductivity even in environments or applications of extreme temperatures.

Unlike most metals, graphite's structural strength and durability actually increase with temperature rises. As with any fabrication or material choice, there are certain factors to be considered, and graphite rods are no exception. Intended use, length of application to extreme heat, weather elements, stress or tension as well as the specifics of the rod dimensions all need to be carefully considered when determining whether graphite is the best material for the application.

Another common use of graphite rods is in fishing, especially for smaller fish as graphite is a light and durable material. Due to the nature of its material construction, it is also sensitive and so is ideal for fishing specific species which may not require as much rod strength because of their smaller size or weight.

Graphite Rods Informational Video