Outstanding employees, first-class isostatic graphite block, graphite crucible used in vacuum aluminizing, rough finishing graphite electrode and effective process management make us a competitive enterprise in the industry. We are able to respond to production emergencies in a timely manner, dare to manage, work conscientiously and responsibly, achieve continuous innovation in work ideas, and promote the effective implementation of all work. We always insist on taking science and technology as the productive force, taking quality as the foundation of life, and persisting in relying on the strength of science and technology for continuous development and growth. We have the firm will and belief to create a first-class enterprise, advanced technology, strong strength, large-scale production management, the pursuit of perfect business purposes.

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.

We believe that the world's leading brand of the Cheap Price Electrode Graphite Used for Arc Furnace refers to an international first-class brand with high visibility, reputation and loyalty. In order to ensure better quality and service, we have been focusing on the production process. We pay great attention to the comprehensive utilization of resources, energy saving and environmental protection.