Product details
The particle size of carbon graphite rods is 0.4mm, 0.8mm, 2mm, 4mm and other grades. Carbon rods are graphite rods. They are often used in electrolysis, smelting and other industries. They are also used as electric heating elements in high-temperature vacuum furnaces. The maximum operating temperature can reach 3000 degrees Celsius. They are easy to oxidize at high temperatures. Except for vacuum, they can only be used in neutral atmosphere or reduction Used in sexual atmosphere. It has a small coefficient of thermal expansion, a large thermal conductivity, a resistivity coefficient of 8-13, high temperature resistance, good resistance to extreme cold and heat, and a cheaper price. Carbon graphite rods can also be used as graphite anodes. There are two types of electrolysis processes using graphite anodes: one is aqueous solution electrolysis, and the other is molten salt electrolysis. The chlor-alkali industry, which electrolyzes salt water solution to produce caustic soda and chlorine, is the largest user of graphite anodes. , In addition, some electrolytic cells that use molten salt electrolysis to produce light metals and rare metals such as magnesium, sodium, and tantalum also use graphite anodes.The anode must be made of a material that is difficult to oxidize and is a conductor. Generally, metals can conduct electricity. Most metals are easily oxidized. A few inert metals can be used as anodes, such as gold and platinum. But these Metals are often more expensive than graphite, so carbon graphite rods are generally used as anodes. Our company's graphite anodes are processed from ultra-high-power graphite raw materials. They have high temperature resistance, good electrical and thermal conductivity, easy machining, good chemical stability, and durability. It has the advantages of acid and alkali corrosion and low ash content. New and old customers are welcome to come for consultation. The factory can customize graphite products of different sizes.
Product advantages
High purity quality
Factory direct sales, quality assurance, and perfect after-sales service
High efficiency production
Large-scale operation, fast customization and short construction period
Support customization
Customized processing to meet customer requirements to ensure product quality
Related products
Company advantages
Hongshun Electric Carbon takes customer satisfaction as its principle, customer interests as its work direction, and customer trust as its highest honor.
Hongshun Electric Carbon has a strong technical team that can give reasonable suggestions based on customer requirements to reduce customer procurement costs.
Hongshun Electric Carbon has a well-trained and orderly production team to complete product production, packaging and shipment in a timely manner according to the production plan.
Hongshun Electric Carbon has a complete quality management system. All products undergo raw material inspection, process inspection, final product inspection, packaging inspection, shipment inspection, and strict batch management and process control are carried out.
Hongshun Electric Carbon has an experienced commercial transportation team that can ensure on-time delivery so that customers' work plans can be effectively implemented.
Hongshun Electric Carbon has a complete after-sales service system to help customers solve problems in product use in a timely manner.
Workshop and transportation
FAQ
What are the main components of graphite rods?
Graphite rods are mainly composed of graphitic carbon, which has high purity, good electrical conductivity, thermal conductivity and high temperature resistance.
How well do graphite rods conduct electricity?
Graphite rods have excellent electrical conductivity, their resistivity is relatively low, comparable to metals, and they are good conductive materials.
In what fields are graphite rods mainly used?
Graphite rods are widely used in metallurgy, chemical industry, machinery, electronics, photovoltaics and other industries. It can be used as an electrode material in metallurgy; used in corrosion-resistant components in the chemical industry; used in the mechanical field to make seals; used in the electronics industry for EDM electrodes; and in the photovoltaic industry as a thermal field material.
What are the advantages of graphite rods in EDM?
In electric discharge machining, graphite rods have good discharge performance, high processing efficiency, small electrode loss, and can process complex-shaped workpieces.
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