Since the establishment, we have been committed to the development and update of graphite electrode RP 200mm, HP Graphite Electrode, graphite boat for anode, and accumulated a wealth of knowledge from practical experience, always keeping pace with international trends. Our company carries out comprehensive management and advocates the quality concept of doing well at the first time and putting prevention first. Win-win cooperation and mutual benefit are our purpose in seeking partners. We implement diversified and all-round development, with strong strength and large influence. We are and will be always trying our best to serve you.

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 goal is to satisfy our customers by offering golden service, good price and high quality for Graphite Plate for Lightning Protecting Device. We insist on improving and innovating our products and constantly develop products with independent intellectual property rights. Our business philosophy is that customer benefit is our benefit, and the highest level of service is to make customers more competitive in the market.