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ISOSTATIC GRAPHITE
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Graphite products profile and development

class:graphite,graphite rod,graphite block,graphite felt,carbon-carbon,carbon felt addtime:2012-3-22 back
The tag:ALL TAGS:graphite

  Because the graphite has many excellent properties, thus in the metallurgical, mechanical, electrical, chemical, textile, defense and other industrial sectors to obtain a wide range application. Can be used as refractory material.

  Graphite is one of the main purpose is the production of refractory materials, including bricks, crucible, continuous casting, casting mold, mold powder, detergent and high temperature resistant materials. In recent years, refractory material industry two important changes of magnesia-carbon bricks in furnace lining are widely used, as well as alumina carbon brick in continuous casting process. The graphite refractory material and steel industry are closely linked, the whole world about consumption of refractory steel.

  Magnesia carbon brick magnesia carbon refractories is in the mid-1990s, the United States developed by, time, Japanese steel industry began to magnesia carbon brick for electric arc furnace steelmaking water cooling in. At present, in the world scope of magnesia carbon bricks have been widely used for steel-making, and has become a traditional use of graphite. In the early 1990s, magnesia carbon brick used for top-blown oxygen converter lining.

  Alumina carbon brick aluminum carbon refractories for continuous casting billet, mainly flat self-aligning pipeline Fort Hood, water spray pipe and tube well blasting. In Japan using continuous casting steel production accounted for the total production amount of the above, uk.

  Crucible and related products by graphite manufacturing molding and refractory crucible and its related products, such as crucible, curved neck bottle, plug head and nozzle, high water resistance, low thermal expansion, metal smelting process, affected by metal infiltration and erosion are stable under high temperature, good thermal shock stability and excellent conductivity, so the graphite crucible and its related products are widely used in direct melt process. The traditional graphite clay crucible carbon content was greater than that of flake graphite manufacturing, usually graphite flake should be larger than the mesh ( - screen ), and the crucible production technology in the important improvement is the use of graphite, the type, scale size and quality have a greater flexibility followed by using silicon carbide graphite crucible to replace the traditional clay graphite crucible, which is with the steel industry in constant pressure technology introduction and the. Using constant pressure techniques also allow small flake graphite used in clay, graphite crucible, the carbon content of the graphite flake about /, whereas in silicon carbide graphite crucible, large scale content only, graphite carbon content is reduced to.

  It is reported, from the age of 90is located in the Beijing development of the earlier, Beijing auspicious prosperity and trade limited company has been adhering to professional development, the production of graphite products enterprises. Advanced CNC production equipment and processing center, exquisite production technology, detection means complete. From 90 time first since, under the " Ji'an card" products are: industrial furnace high temperature processing of graphite products, diamond tools sintered graphite products, non-ferrous metal smelting graphite products, mechanical seals graphite products, electronic semiconductor industry with graphite products, analytical instruments, analysis of graphite electrode for crucible product. Products are widely used in machinery, textile, mechanical and electrical, mold, diamond tools and other various industries. In recent years, more and more services products in mine system, engine system, the railway system and industry of new and high technology. Part of the technology has reached the leading domestic level.

Company: Beijing Great Wall Co.,Ltd.
Address: 02-05, Fengzhuyuan, No.18 Jiaomen, Fengtai District, Beijing, China.
Post Code:100068 Tel: +86-10-87581201 +86-10-87582754 Fax: +86-10-87582764
Msn:cathleen1986@hotmail.com
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Web Site: www.bjgreatwall.cn

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