Our company introduces modern management mechanism, which has made new breakthroughs one after another on the improvement of graphite electrode RP, graphite mold for vertical continuous casting, Graphite for float glass quality. Our management mode is based on the system, and each all employees must abide by and implement the company's rules and regulations. The company adheres to the people-oriented principle, builds the company into a leading entrepreneurial platform, and provides customers with comprehensive services. Seizing the opportunity can occupy the market, and owning the market means the improvement of enterprise popularity and economic benefits.

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.

Since the High Temperature Resistance Fused Silica Crucibles for Melting enter the market, it has won the approval of many listed companies and industrial enterprises. We constantly improve our quality awareness and work skills, and establish and continuously optimize efficient response processes. In the increasingly competitive modern market economy, if enterprises want to win the living space, improve the competitiveness of products and obtain rich profits, they must improve management and reduce various costs.