We always pursue the most advanced technology, the most excellent quality, to provide the best graphite electrode HP, graphite plates for heat treating, CFC plate to customers! While ensuring we provide customers with high-quality products, we are also committed to providing customers with dedicated and perfect services. We put product quality in the first place, strive to improve product quality and the skill level of staff, so as to provide customers with first-class products. We take 'honesty and trustworthiness, seeking truth and being pragmatic' as the market orientation, listening to customer needs, and creating value for customers.

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 company specializes in the production and processing of Fine-Grain High Purity Graphite Ring for Mechanical Seal Ring on Petrochemical Pump and other products with a complete and scientific quality management system. Our company currently has many good technical personnel, mature market channels and good corporate reputation. We can provide customers with assured products and satisfactory after-sales service. We will adhere to the business philosophy of 'taking customers as the center' and dedicate our products, experience and technology to every customer.