Silicon Carbide Rod
Silicon carbide, also known as carborundum, is a hard chemical compound containing silicon and carbon. A semiconductor, it occurs in nature as the extremely rare mineral moissanite, but has been mass-produced as a powder and crystal since 1893 for use as an abrasive. Grains of silicon carbide can be bonded together by sintering to form very hard ceramics that are widely used in applications requiring high endurance, such as car brakes, car clutches and ceramic plates in bulletproof vests. Large single crystals of silicon carbide can be grown by the Lely method and they can be cut into gems known as synthetic moissanite.
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DKJL Co., Ltd.
DKJL CO.,LTD. was established in 2001 and is located in Zhongguancun, the core area of Beijing, the capital and economic center of China. It is close to important industrial organizations such as Sinosteel, China Iron and Steel Industry Association and The Association of China Refractories Industry. The superior geographical position enables our company to effectively recruit industry talents and master various industry resources and information.
The company's main business areas are refractory materials, thermal insulation materials, industrial ceramics, electric heating elements and other products related to high temperature and high heat. In addition to a large number of Chinese excellent manufacturers partners, our company also has extensive and in-depth cooperation with international multinational companies in related industries, such as Morgan, Unifrax, Isolite and TOKAI. Our overseas users are in nearly 40 countries and regions.
Our advantage is professional and the diversity of products, using all the resources of the company to maximize the benefits of our customers is the main business belief of our company. Because of this, our company has grown to be one of the most powerful and competitive companies in its field.
I hope that the visit to our website will benefit you, and look forward to working with you in the future to create brilliant.
Sta Refractory (zhengzhou) Co., Ltd.
Founded in 1988, our company (STA) is dedicated to innovation and creating a world famous brand from now on. Originally a small collective plant on the verge of workshop, we have now grown into an international group which has more than 820 employees around the globe and realized a turnover of 1.25 billion yuan in 2010. We have risen to be one of the world's No. 1 brands of high temperature refractory products.
Founded in 2001, we are incorporated with 6 factories, dedicating to innovation and creating a world famous brand and provide various kinds of related products for customers.
STA Heating Elements Factory of STA Group, of which STA is a brand, is a world-leading developer and manufacturer of products based on advanced heating elements. STA Heating Elements Factory is a professional manufacturer of silicon carbide SiC heating elements and molybdenum disilicide MoSi2 heating elements. The STA MoSi2 heater include three Grade, 1700 C, 1800 C, and new 1900 C. SiC heater can working of 1600 C.
STA Ceramic Fiber Factory was established as a sub-company in China by STA Group on September 15, 2005. It is the leading manufacturer of refractory ceramic fibers products up to 1800 deg C. Not only we produce standard products, but also we may customize to fit the demanding requirements of specific applications. The products include ceramic fiber blanket, ceramic fiber board, module, paper, cloth, bulk, block and various ceramic fiber non-conventional products.
STA Refractory Materials Factory is a manufacturer and expert of specialty refractory products for the ceramics, metallurgy, foundry, and glass making industries, showcasing an array of a-one quality refractory materials and refractory minerals including silicon infiltrated reaction-bonded silicon carbide (SiSiC), nitride bonded silicon carbide (NSiC), recrystallized silicon carbide (ReSiC), silicon nitride (Si3N4), pressureless sintered silicon carbide (SSiC), oxide bonded silicon carbide, graphite, etc, thermocouple protection tube, heater tube, riser tube, roller, beam, crucible, burner nozzle, plate etc.
STA Molybdenum Factory is a worldwide supplier of various molybdenum alloys. To meet increasing demands for rare earth products and other materials, STA Mo Materials carries both technical grade materials for industries as well as high purity chemicals (up to 99.99%) for research institutes.
STA Special Ceramic Factory is a leading supplier of ceramic products. Our alumina ceramic and zirconia ceramic products are used in a wide range of high-temperature, chemical-resistant and wear-resistant applications. Besides many in-stock items such as crucible, tube, ring, plate and disc, substrate, we also provide custom OEM components to meet customers' requirements.
STA Furnace Factory is for laboratory & industrial furnaces, ovens. It is one of the China's leading manufacturers and suppliers of elite laboratory chamber box muffle furnace and vacuum tube furnaces, and industrial furnaces, ovens which the max temperature is 1,800 C. The head office & manufacturing plant are located in the high technology Park, Zhengzhou, China.
STA Customer Service - Friendly and professional customer service representatives are always attentive to customer's needs. Someone is available to take orders, expedite orders, and answer questions about the product. There is no waiting or voice mail during business hours.
STA Technical Support - An engineer is readily available to help the customer select the best products for his application or discuss customer's problems. A free service is offered for design with STA products recommendations.
We are your best choice for our high quality, competitive price, and after-service for customers.
