Graphite blocks are widely used because graphite has many excellent characteristics: high temperature resistance, melting point of 3800 degrees, boiling point of 4000 degrees, good electrical conductivity, acid and alkali corrosion resistance, and it is a more stable substance in nature. So graphite is an excellent material. Graphite blocks are mainly used in metallurgical furnaces such as silicon carbide furnaces and graphitization furnaces, resistance furnaces are used as furnace linings and conductive materials, and impermeable graphite heat exchangers. The preparation of graphite blocks is very important, and the weight of each same product must be just right to produce high-quality graphite blocks.
Application:
-Used to manufacture molds, chutes, sleeves, sheaths, linings, etc. in continuous casting systems for section steel, cast iron, copper, and aluminum.
-Sintered molds for cemented carbide and diamond tools.
-Sintering molds for electronic components.
-EDM electrode.
-Heaters, heat shields, crucibles, boats in certain industrial furnaces (such as furnaces for drawing single crystal silicon or optical fibers).
-Bearings and seals in pumps, turbines and motors
molded graphite block characteristics:
1.Good electric conductivity and high thermal conductivity
2.Low thermal expansion and high resistance to thermal shock.
3.The strength increases at high temperature, and it can withstand over 3000 degrees.
4.Stable chemical property and hard to react
5.Self lubrication
6.Easy to process
molded graphite block material parameters:
Company profile:
Established in 2017, located in Fengxin Industrial Area, Yichun City, the overall Province of China, the overall Ningheda New Material Co., ltd. is the subsidiary company of overall Ningxin New Material Co., Ltd.
Overall Ningxin New Material Co., ltd. is an enterprise which specializes in R&D, production and sale of special graphite. The total investment is RMB 180 million. It covers an area of more than 70000 square meters and produces 10000 tons of special graphite annually, which top service Ningxin to be The leading enterprise in The domestic industry.
On November 8th, 2016, Ningxin was listed of Chinese new third board. The stock abbreviation is Ningxin New Material, and stock code is 839719.
Jiangxi Ningheda New Material Co., Ltd. is mainly engaged in graphite product processing, graphite product matching service, providing graphite materials, graphite electrode and graphite products for the lithium industry, rare earth industry, machinery industry, aerospace, semiconductor and solar photovoltaic industry, together with the corresponding products technical service and technical application of update program.
In addition, our company also has a variety of graphite products used in electron and semiconductor industry+ sintering mold of diamond tools+ non-ferrous metallurgy and processing +mechanical industry+ aviation and aerospace industry.
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