Graphite Bar

Graphite bar for sale

The appearance of the graphite round bar is cylindrical, and its advantages are obvious.

Good electrical conductivity

It has efficient current transmission and excellent performance in electrical applications.

Excellent high temperature resistance

It can work stably in high temperature environment, generally can withstand high temperature above 2000°C. It is suitable for a variety of high temperature industrial scenarios.

Stable chemical properties

It has acid and alkali corrosion resistance, not easy to react with most chemical substances. You can use it in corrosive environment.

High mechanical strength

It can withstand certain pressure and wear, with a long service life.

Low coefficient of thermal expansion

It has good dimensional stability when the temperature changes, can ensure the accuracy and stability of the equipment.

Types of graphite bars

High purity graphite bar

The purity is usually more than 99.9%, with better conductivity and chemical stability. You can often use it in electronics, semiconductors and other industries with demanding purity and performance requirements.

Electrode graphite bar

Specially designed for electrochemical fields, such as electrolysis, electroplating, etc.. With good electrical conductivity and corrosion resistance, it can effectively improve the efficiency and stability of electrochemical processes.

Heating graphite bar

With high resistivity, it can generate a lot of heat when energized. You can use it in industrial heating furnace, laboratory high temperature furnace and other equipment, to achieve rapid heating.

Refractory graphite bar

You can mainly use it in the field of high temperature refractory materials, in metallurgy, ceramics and other industries. It can withstand high temperature and not easy to deformation, to provide reliable support and heat insulation for high temperature equipment.

In the production of different types of graphite bars, the design and selection of graphite bar molds is crucial. And we will customize according to the specific use and specifications of the graphite bars. Ensure that the graphite billets can be processed into graphite bar products that meet the standards.

Uses of graphite bar

Graphite bars have a wide range of applications.

In the metallurgical industry

As an electrode for electrolytic aluminum, electrolytic copper and other metal smelting process, it can efficiently conduct current. And promote the reduction reaction of metal ions, improve production efficiency and product quality.

In the field of machining

You can use it as an electrode for EDM, using its precise shape and good electrical conductivity to process and form metal parts with high precision.

In the electronics industry

Electrodes used to manufacture electronic components such as tubes and transistors. As well as dopant carriers for semiconductor materials, to ensure the normal operation and performance improvement of electronic devices.

In the chemical industry

As a corrosion-resistant pipeline lining material and the stirring rod of the reaction kettle, it can resist the erosion of various acid and alkali solutions. To ensure the safety and stability of chemical production.

In the laboratory

You can commonly use it as a heating element and sample support for high temperature furnaces. It can meet the heating and support needs under high temperature experimental conditions. And to provide a stable experimental environment for scientific research.