Carbon Graphite Products‎--The Foundation Of The Photovoltaic Industry

Carbon graphite products are the foundation of solar photovoltaic industry and both are interdependent. carbon graphite is applied to polycrystalline silicon pv modules、monocrystalline silicon pv modules in the photovoltaic industry. due to the properties of better density、hardness、compressive degree and very good high temperature resistance, high pressure resistance, corrosion resistance, good electrical conductivity, stable performance, etc, carbon graphite material can be made to the heating container--graphite crucible which can be used graphite hot zone of silicon ingot manufacturing etc.

Because the market of photovoltaic industry is dominated by policy,so the key to reduce the cost is the graphite materials chosen. if the graphite material is not ready, it is difficult to improve the photoelectric conversion efficiency and reduce the cost. and if graphite material has low purity, too many impurities, then the quality of the chip is not guaranteed, so the result is efficiency of solar cells can not have a lift.

XRD Graphite Manufacturing Co.,Ltd supplies high purity graphite, high strength graphite, high quality grpahite, and provide best customer service.

article from: http://www.xrdcarbon.com/industry_news/192.html  

How To Improve The Oxidation Resistance Of Graphite Products

Suggestions For Graphite Industry Of HeNan

How To Improve The Oxidation Resistance Of Graphite Products

XRD graphite has good characteristics such as electrical conductivity, thermal conductivity, high temperature resistance, corrosion resistance etc. So that it can be widely used in kinds of industries. However, how to prolong the service life of the graphite products? It is absolute principle to improve the oxidation resistance in the high temperature environment.

After high temperature anti-oxidation coating processing, graphite electrode, graphite crucible, graphite rods can be seep into the pores by the liquid, a layer of protective film is formed on the surface of the graphite crucible, which can prevent air directly from contacting with the graphite electrode, graphite crucible, graphite rod to avoid oxidation reaction, after dipping coating of the antioxidant treatment, which can’t crack and spall in high temperature changes as to extend the lifetime by effectively delaying the oxidation.

article from: http://www.xrdcarbon.com/industry_news/189.html 

Suggestions For Graphite Industry Of HeNan 

Shanghai Cooperation Organization Summit Held in Zhengzhou

Graphite Industry Upgrade Around The Corner

Graphite industry is rapid development in our country in recent years,accompanied a large financial storm,it is gradually to the advanced field,the traditional graphite products processing enterprises are facing a major shake-up in the crisis.

Nearly 30 years of development,export from graphite suppliers is less than 100 million to 1.92 billion in recent years,the speed is amazing.but behind the development it has potential crisis in graphite products processing.stand in the height of the world we can see the level of graphite products process in our country has a great gap with Europe and the United State.after 2015,it's the turmoil time and it will be the key time for graphite industry. Modern high-end graphite deep processing production will be a focal point of the industry production,which is the important weights that China enters into the global market in the future.

Graphite products upgrade to the high-tech development has become a big trend.with agile thinking,all we can hold the pulse of the industry, advancing with The Times!

article from: http://www.xrdcarbon.com/industry_news/166.html 

Reasons of Graphite Crucible’s Fracture 

Technological Innovation

The Application Of The Graphite Products In Industry

Graphite products keep the chemical characteristics of graphite itself,which is Acid resistance,resistance to corrosion and Physical properties that high temperature resistance can be over 3000℃ and Resistance to low temperature - 204 ℃.the compressive strength is greater than 800kg/Cm2,And antioxidant.weightlessness 1% in 450℃ air.Rebound Rate is 15-50%(density 1.1-1.5).it has also strong self lubricating property.so the graphite products are widely used in Metallurgy,chemical industry,petrochemical industry,high energy physics,aerospace,electronics and so on.

based on the characteristics of graphite,people have made many different kinds of graphite products skillfully According to the needs of engineering,like high purity graphite products,Flexible graphite products and Composite graphite products and so on.In order to improve the performance of graphite,people combine graphite with fiber、Graphite products of wire、metal net、Metal processing.Composite graphite products means cold pressing or heat sealed graphite and resinae,synthetic rubber,or plastics,and Liquid graphite products,Half liquid graphite products.

Graphite material is classified two kinds in industry:flaky Graphite and earthy Graphite. flaky Graphite has two kinds:flake graphite and Compact shape graphite.

Graphite material Gives priority to flaky Graphite in China,followed implicit crystalline type.Compact shape graphite lies in Xinjiang trafigura blah,little value of industry.

As the world's industry is developing rapidly,graphite products and graphite has been considered to be one of the important industrial mineral raw materials at home and abroad,especially in recent years,the graphite products have played an important Role in all walks of life,along with the development of science and technology.

graphite products have played important role in the fields by characteristics itself of widesealing,heatresistance,corrosionresistance,conductivity,thermalinsulation,compressive strength,wear resistance, oxidation resistance and other fields,which have been paid attention to by the experts at home and abroad.off course,Graphite products are quietly into the modern office supplies,like graphite cookware,manufactured by XRD Graphite Manufacturing Co.,Ltd(Top Class Graphite Material Supplier,Graphite Machining-Pingdingshan,China),so cool graphite products.

Any way,Graphite products has become more and more used by each industrial sector,and the markets of graphite products is broad and extensive.

more details: http://www.xrdcarbon.com/products/

Article From:  http://www.xrdcarbon.com/news/104.html