graphite rod manufacturers / graphite rod suppliers

graphite rod factory / graphite rod exporter

Graphite graphite rod is a non-metallic product and necessary cutting consumable before welding in the carbon arc gouging cutting process, which is made of carbon and graphite with appropriate adhesive, extruded, roasted at 2200℃ and coated with a layer of copper.

Carbon high purity graphite rod is often used in high temperature vacuum furnace heating body. The highest use temperature is up to 3000℃, and it is easy to oxidize at a high temperature. In addition to vacuum, high purity graphite block can only be used in neutral atmosphere or reducing atmosphere. The thermal expansion coefficient of our high purity graphite product is small, thermal conductivity is large, the processability is better than SiC, MoSi2 bar, and it has the characters of high temperature resistance, extreme cold and heat resistance, good electrical conductivity and not easy to break. Our company's oem graphite rod price is reasonable and affordable.

TYPES OF GRAPHITE ROD

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High Density Graphite Rod

High density graphite rod is a necessary cutting consumable before welding in carbon arc gouging cutting process. It has high temperature resistance, good electrical conductivity and is not easy to break. It is suitable for cutting metal into the required shape.

Graphite Rod Electrode

Graphite rod electrode is a kind of high-temperature-resistant graphite conductive material made of petroleum coke and asphalt coke as aggregate and coal asphalt as binder after raw materials calcination, crushing grinding, batching, mixing, molding, roasting, impregnation, graphitization, and mechanical processing.

CARBON ROD VS GRAPHITE ROD

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Carbon Rod Vs Graphite Rod

The difference between graphite and carbon rods is that graphite rods are mainly made of graphite, while carbon rods are made of carbon. Graphite rod is natural graphite petroleum coke, asphalt coke mixed pressing molding, after high temperature graphitization treatment, the overall composition of the material is graphite.

Carbon Rod Vs Graphite Rod

The carbon rod is also made of carbon, but without graphite. After forming, the sintering temperature is only more than 1000 degrees, without graphitization process.

GRAPHITE RODS USES

Heat Insulation

Graphite rod radiation protection effect is also more obvious, can be used as heat insulation, radiation protection material.

PROPERTIES OF CUSTOM CARBON GRAPHITE RODS

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Graphite rod has certain electrical conductivity;

Graphite rod has good lubrication at high temperature;

Graphite rod has good corrosion resistance, resistance to all kinds of gas and liquid corrosion;

The radiation protection effect of graphite rod is also more obvious;

Graphite rod cutting resistance is small, easy to polish;

Low cost and stable price of graphite rod.

FAQ OF GRAPHITE ROD

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Q:

How about the product quality?

Through the professional ISO9001 certification, the products are 100% qualified test before shipment.

Q:

Can I get some samples?

Q:

Do you receive customized order?

Q:

What's the lead time?

As one of graphite rod manufacturers , we will do our best to meet all the needs of customers.

More kinds of graphite machined products, please visit our website.