After years of growth and development, we have accumulated a wealth of industry experience, and have a group of advanced production equipment and professional technicians, and strive to provide customers with satisfactory aluminum melting graphite crucible, graphite crucible for smelting gold, graphite for HLM solutions. Corporate social responsibility is to do what is right and beneficial to the development and progress of society, with respect for people and nature. We formulate new development strategies and implement strategic transformation with structure adjustment, transformation and strong management as the main features. In line with the customer-oriented principle, we have established a sound modern enterprise system and a complete and effective total quality management system, as well as a prompt and thoughtful pre-sale and after-sales service system.

Graphite Materials for Exothermic Welding Mold

We provide graphite materials for processing graphite exothermic welding mold, exothermic welding is a simple, high-efficiency and high-quality metal joining process. The temperature of the exothermic welding reaction exceeds 2500°C. This makes high temperature resistant graphite molds the best choice. For exothermic welding molds, service life is the primary concern of customers. We can provide graphite materials with high density and high compressive strength. The graphite exothermic welding mold made of this material have a long service life and are welcomed by customers.

specifications

Material Comparison

Product Description

Exothermic welding, also known as alumino-thermic welding, is a method of welding metal by using the heat generated by the exothermic reaction between metal oxide and aluminum.

Because in the alumino-thermic reaction, the temperature of the inner cavity of the graphite mold rises rapidly to more than 2000 ℃ in a very short time, the thermal shock resistance of graphite is very important. We use fine-grained or medium grained graphite raw materials with low thermal expansion coefficient and high thermal shock resistance to process graphite exothermic welding mold, which not only improves the service life of molds, but also prevents the risk of liquid metal leakage.

Machining Process of Graphite Materials

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.

Each of our High Quality Durable Graphite Boatgraphite Sintering Boatgraphite Sintering Boxhigh ... is produced in a fine manner and inspected strictly according to quality standards to ensure that they are sent to customers with the best quality. We believe that the actual ability and potential of employees in completing their jobs is a more important and fair criterion than education and seniority. Our team has a certain degree of creativity and learning ability, with good teamwork spirit.