- Part 35

The application of expanded graphite in industry

by admin on 21-10-21

The application of expanded graphite in industry The following is a brief introduction to the industrial application of expanded graphite: 1. Conductive materials: in the electrical industry, graphite is widely used as electrode, brush, electric rod, carbon tube and coating of TV picture tube. ...

Why do graphite crucibles crack? How to solve it?

by admin on 21-09-16

Why do graphite crucibles crack? How to solve it? The following is a detailed analysis of the causes of cracks: 1. After the crucible is used for a long time, the crucible wall presents longitudinal cracks, and the crucible wall at the crack is thin. (cause analysis: the crucible is about to or ...

How to use silicon carbide crucible for metal purification?

by admin on 21-09-13

How to use silicon carbide crucible for metal purification? The reason why silicon carbide crucible has strong practical application value is because of its common properties. Silicon carbide has stable chemical properties, high thermal conductivity, low thermal expansion coefficient and go...

What are the excellent properties of expanded graphite

by admin on 21-09-02

What are the excellent properties of expanded graphite 1、Mechanical function: 1.1 High compressibility and resilience: for expanded graphite products, there are still many closed small open spaces that can be tightened under the action of external force. At the same time, they have resilience d...

How can graphite molds be cleaned?

by admin on 21-08-19

How can graphite molds be cleaned? Generally, when the molding process is completed, dirt or residues (with certain chemical composition and physical properties) are often left on the graphite mold. For different types of residues, the final cleaning requirements are different. Resins such as pol...

What are the characteristics of expandable graphite after heating into expandable graphite?

by admin on 21-08-05

What are the characteristics of expandable graphite after heating into expandable graphite? The expansion characteristics of expandable graphite sheet are different from other expansion agents. When heated to a certain temperature, the expandable graphite begins to expand due to the decompo...

How to clean the graphite mold?

by admin on 21-08-02

How to clean the graphite mold? Generally, when the molding process is completed, dirt or residues (with certain chemical composition and physical properties) are often left on the graphite mold. For different kinds of residues, the cleaning requirements are also different. Resins such as polyvi...

Application fields of carbon / Carbon Composites

by admin on 21-07-29

Application fields of carbon / Carbon Composites Carbon / carbon composites are carbon based composites reinforced with carbon fiber or graphite fiber. Their total carbon structure not only retains the excellent mechanical properties and flexible structural designability of fiber reinforced mate...

Application of graphene in electrochemical sensors

by admin on 21-07-22

Application of graphene in electrochemical sensors Carbon nanomaterials usually have high specific surface area, excellent conductivity and biocompatibility, which perfectly meet the requirements of electrochemical sensing materials. As a typical representative of carbon materials w...