We focus on product quality and cost accounting from raw material procurement, planned production, warehousing, logistics, and sales hoping to contribute to the market with Pure graphite rod, Graphite for powder metallurgy, graphite mold for copper casting of high quality and low price. We believe that quality is a pursuit of excellence, and it is necessary to meet the needs of customers and higher than the satisfaction of competitors. We wholeheartedly create high-quality products for new and old customers and provide satisfying services.

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.

We are doing our best to listen and respond to market needs, and to provide more and better Thermite Welding Mold to our customers and society. We will strive to respond flexibly to changes in the environment, maximize corporate value through corporate change, and respond to the trust of our stakeholders. We set up the reputation of our company by treating people with sincerity, keeping promise, quality and quantity.