We always adhere to the business strategy of winning by quality and provide users with high-quality Graphite Machined Products, graphite rod 6 x 300 mm, CFC heater. Our company upholds the business philosophy of 'expanding the common development space and advocating the concept of profit sharing', We manage the enterprise in a rigorous attitude and scientific way, so that the enterprise will keep moving forward to higher and stronger. High starting point, high investment, high precision equipment and high technology have been the four principles that the company insists on. The company continuously improves the working environment and enhances the comprehensive management level; continuously creates a good working atmosphere and builds the core value system of corporate culture; continuously improves the comprehensive strength of the company and cultivates a high-quality workforce.

In the production process of quartz crucibles, it is most common to use the arc generated by the graphite electrode discharge to heat and melt the quartz crucible. Traditionally, three graphite electrodes are generally used as a group. Since the quartz crucible is an important accessory for solar and semiconductor single crystal silicon production, its purity requirements are relatively high, so the graphite electrode for quartz crucible must also be of high purity. We can supply graphite electrode and mold with purity less than 50ppm.

Materials suitable for graphite mold

Product Description

For the quartz crucible used in the crystal drawing of monocrystalline silicon, graphite is used as a mold and graphite electrode in the manufacturing process. It makes full use of the characteristics of graphite, such as high temperature resistance, non wetting, conductivity and so on.

Product Features

Conventionally, we use high-purity graphite materials to produce graphite electrode for quartz crucible. High quality graphite electrode is very helpful to improve the product qualification rate of quartz crucible and reduce the quality defects on the inner surface of quartz crucible.

Our company uses extruded graphite rod with high strength and low ash content to process graphite electrode for quartz crucible. This graphite electrode has high purity and excellent conductivity, and has been widely recognized by customers at home and abroad.

Graphite machining process

SHJ has a variety of mechanical processing production lines, customized processing according to drawings, while meeting customers' different precision requirements, select the most cost-effective processing technology with the shortest processing time.

Packaging and shipping

Customized packaging according to customer needs and product characteristics, we can provide customers with laser marking, clean and sealed packaging of purified products, cartons, wooden boxes and other different packaging options.

According to the cargo weight and delivery requirements, choose the most cost-effective transportation method, express, sea, airway, railway, multimodal transportation are available.

Our company with excellent product quality, integrity of the business philosophy and perfect after-sales service, creating a strong brand in the field of Calcite Powder Making Machine Mill for Wollastonite Silica Micropowder Graphite Magnesium Hydroxide Barium Sulfate Powder Factory. We have the conscience and rationality of "not abandoning and not giving up". Enhancing our comprehensive strength, enhancing our core competitiveness, standardizing price competition and developing potential market are the only way for our healthy development.