We will comprehensively improve our service capability and service level to become an enterprise that leads the progress of the graphite electrode UHP 450mm, graphite mold for quartz, graphite rotor with coating industry and that our employees can be proud of. Our industrial layout is gradually optimized, our market advantage position is constantly consolidated, our influence is continuously enhanced, and our profit prospects are promising. Our customers are all over the country, and we have established extensive and long-term cooperative relations with customers. We are able to also offer you with absolutely free samples to meet your requirements. It is our credo to maintain our leading position through R&D and the latest manufacturing processes.

Graphite purification service high purity graphite ash content 2PPM

In addition to supplying graphite materials and graphite processed products, we can also provide graphite purification services. For graphite materials, we can supply graphite blocks and rods in ash content less than 50PPM. For graphite machined parts, we can purify to 5PPM. If required by customers, some processed parts can be purified to 2PPM.

Description of Purification service

We call graphite materials with carbon content > 99.9% as high-purity graphite. It is mainly used in semiconductor field, graphite rod for spectral analysis, graphite crucible for precious metal smelting, graphite boat for lithium battery anode, monocrystalline vacuum furnace in photovoltaic industry, etc.

We can undertake graphite purification service according to customers' requirements for graphite purity. According to the different use environment, the purification is usually at ≤100ppm, ≤50ppm,≤20ppm, ≤10ppm, ≤5ppm, ≤2ppm and so on.

Packaging and shipping

We carry out vacuum packing for our finished products after graphite purification service. At the same time, customized packaging according to customer needs, wooden box, pallet packaging methods are available.

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

Our Natural Flake Graphite Ash Content Can Controlled do have good quality and excellent performance, and each of them is strictly inspected. We sincerely thank you for your trust and love for our brand. We believe that you will enjoy the same high-quality after-sales service while getting our high-quality products. We have achieved a major breakthrough in the rejuvenation of our management team and ladder training of our employees.