The latest invention

The rapid rise of China's industry and its rapid development are inseparable from the high-tech "high-end composite materials." As one of the emerging development materials in recent years in China, sintered silicon carbide materials are favored and applied by various industries and replace totally dependent Imports have played a huge role in the development of China's high-tech fields and industries.

In the daily "silicon carbide sintering", due to the graphite heating material itself there are many problems, ⑴ more porosity, and a larger aperture ratio. ⑵ larger particle size and lower intensity. ⑶ uneven resistivity caused by uneven heating and waste of energy.

In particular, "silicon carbide sintering furnace" to reach a certain temperature when a large amount of silicon gas evaporation, directly on the "graphite heating body" caused by the absorption of silicon gas, graphite heating body formed silicide, the two graphite heating body phase at the easy Spark, resulting in intermittent current short circuit, running current uneven, a direct result of fever. As a result, graphite heating element is scrapped as soon as possible. At present, it is a difficult problem to be solved in the field of "silicon carbide sintering" in the world, resulting in great waste of time, material and electric energy.

We are a graphite --- carbon products processing and manufacturing-oriented 

Product introduction

Name: Resistant to silicon gas erosion "Silicon carbide sintering furnace" for graphite heating element

Process: Graphite heating plate, bar, profile, after a rigorous process, it will be put into the required high-temperature furnace, through a series of processes, prompting its formation of "light-carbon carbon" See Chinese Academy of Sciences Raman spectrometer test value.

This product is mainly used to isolate the silicon gas on the graphite heating body erosion, increase the thermal strength of the material bending strength, protection of the heating body at high temperature oxidation resistance, and to maintain the original graphite heating body resistance constant, play Good conductive heating effect, and the heating element life can be increased several times on the basis of the original.

Inventor: Sun Shaojie

Mobile: 13884969888

Unit: Qingdao Huajie Silicon Carbon Technology Co., Ltd.

Tel: 0532-8741201887412028

Fax: 0532-87412038 87412128

Factory Address: QingdaoLhasi Meihuashan Development Zone Liaoyang Road 2

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