Graphite Liner

Advantages of graphite liner

It is usually made by mixing graphite powder with a specific binder. Then through a molding process such as molding, extrusion or isostatic pressing, make it into the desired shape and size. And after high temperature roasting and other treatment to improve its density, strength and performance. So graphite liner has outstanding advantages.

Super high temperature resistance

It can maintain stability in high temperature environment above 1000°C, without melting and decomposition.

Εξαιρετική χημική σταθερότητα

It can effectively resist a variety of strong acids, alkali and corrosive gas erosion, because it almost does not react with any chemical substances.

Καλή αντοχή στη φθορά

It can withstand material erosion and friction and reduce equipment wear.

Good self-lubricity

It can reduce the resistance of material flowing in the equipment.

Χαμηλή coefficient of thermal expansion

Its structure can be kept stable when the temperature changes dramatically. And it is not easy to be damaged by thermal expansion and cold contraction.

Cορισμένη ηλεκτρική αγωγιμότητα

It can play a unique role in some equipment involving electrochemical processes.

Uses of graphite liners

Graphite liners has good corrosion resistance, thermal conductivity and wear resistance, so it is widely used in many fields. The following are some of the main uses:

Χημική βιομηχανία

You can use it to make the lining of reactor, storage tank, pipeline and other equipment. Because it can resist the corrosion of various strong acids, strong alkalis and organic solvents so it  ensures the safety and stability of the chemical production process.

Μεταλλουργική βιομηχανία

In electrolytic cells, you can use graphite liners as a cathode επένδυση material. With good electrical conductivity and resistance to molten salt erosion, it helps to improve electrolytic efficiency and extend the service life of equipment. In addition, in some high-temperature furnaces, it can also play the role of heat insulation and protection of the furnace body.

Electronics industry

You can use it to manufacture graphite boats and graphite fixtures in the semiconductor chip manufacturing process. Graphite liners can provide a stable temperature environment and good mechanical support for chip manufacturing. While its high purity and low impurity content can meet the strict requirements of the electronics industry for materials.

Βιομηχανία μηχανημάτων

You can use graphite liner for the production of mechanical seals, bearings and other parts of the lining. It has good self-lubrication and wear resistance, which can reduce the friction coefficient between the mechanical parts. And it also improves the operating efficiency and reliability of the equipment.

Environmental protection industry

In sewage treatment equipment, you can use it to make the lining of aeration tank, sedimentation tank, etc.. Because of its corrosion resistance and biological adhesion resistance, it can improve the operating efficiency and service life of the equipment. In addition, in some waste gas treatment equipment, you can also use it as a carrier of adsorbed materials. It can improve the waste gas treatment effect.