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All countries in the world attach great importance to carrying out basic research on graphene and actively develop related industries. The study of graphene into 2008-2014 years earlier, total investment has exceeded 50 million US dollars; Singapore study of graphene, invested more than $150 million; South Korea plans to invest $350 million to carry out the study of graphene and the development of the business development, a detailed roadmap; the European Union early in 2013 started the "graphene flagship project". And the 10 year plan to invest 1 billion euros for research and development, industrialization and application of graphene to explore, to maximize the promotion of technological innovation. In addition, the EU has laid graphene based energy storage and conversion…
The Silicon Carbide Crucible for melting metals and light alloys are manufactured with a silicon carbide mixture on the basis of graphite. Our silicon carbide graphite crucible is ideal for the melting of aluminum, copper and etc. It is a container applied to hold metal for smelting in a furnace and it can withstand the extreme temperatures encountered in smelting metals. The crucible material must have a much higher melting point than that of the metal being melted and it must have good strength even when white hot. Our silicon carbide graphite crucible have two forming ways: the isopressing forming and Spin-forming. The features of silicon carbide graphite crucible compared with normal clay-crucible:Long working lifetime: its working lifetime is increased…
The Chinese domestic price of graphite electrodes is in a rising trend currently. The Deputy Secretary General Liu Ronghua from China Non-Metallic Materials Industry Association graphite Specialized Committee said: “ Due to shortage of supply side, graphite prices or continuous phenomenon. " “ the main reasons are the impact of environmental protection factors, many enterprises stop production, coupled with the electrode production cycle is relatively long, at least 3 months or more, so the market is in short supply, some enterprises have money but will not take delivery.". Before the sale of goods, the money can not be received, and now is the seller's market, it must have the dvance money." This year, affected by environmental inspectors, the graphite electrode…
