China Indirect Process Zinc Oxide Manufacturer, Supplier, Factory

Our company is a large manufacturer of expanded graphite powder in China, with processes including chemical oxidation (concentrated sulfuric acid method, mixed acid method, secondary oxidation), electrochemical oxidation, gas-phase diffusion method, and explosion method. The expanded graphite powder manufactured by our company is a new type of functional carbon material. Expanded Graphite (EG) is a loose and porous worm like substance obtained by intercalation, washing, drying, and high-temperature expansion of natural graphite flakes.

The Silicon carbide graphite crucible produced by Shandong Jiayin New Material Co., Ltd. is produced by adding silicon carbide particles with different contents inside the raw material of graphite crucible, such as 50%, 30%, 24%, and other varying amounts. Of course, we can also customize silicon carbide graphite crucibles with different amounts of silicon carbide according to different customer requirements.Silicon carbide graphite crucible with a maximum temperature resistance of 1800 ° C。This product is widely used in the melting of non-ferrous metals and their alloys, as well as metal insulation in the non-ferrous metal casting and die-casting industries.

Shandong Jiayin New Material Co., Ltd. is a large metallurgical aluminum oxide powder manufacturer in China, engaged in the production and research of petrochemical products for many years, and our products are sold well all over the world. Metallurgical aluminum oxide powder , also known as industrial alumina, has a CAS number of 1344-28-1 and a purity of over 99.5%, belonging to the alpha phase.

Our company is the largest supplier of low-power graphite electrodes in China. Low power graphite electrodes, also known as ordinary power graphite electrodes, allow the use of graphite electrodes with current densities below 17A/cm2. They are mainly used in ordinary power electric furnaces for steelmaking, silicon smelting, yellow phosphorus smelting, etc. Low power graphite electrodes are specifically designed for use in electric furnaces or electrolysis processes at lower current densities and operating temperatures.

The aluminum oxide powder for ceramics produced by our company plays an important role in the ceramic industry due to its stable crystal structure, Aluminum oxide powder for ceramics has high hardness, wear resistance, high thermal stability, and good insulation properties. It is widely used in the manufacturing of ceramic products.CAS number: 1344-28-1，Purity above 99%.

After years of research and development, our company has developed high-purity double ring graphite crucibles,which are widely used in industries such as melting, metallurgy, aerospace, electrical and chemical engineering, and semiconductors. As an excellent supplier of double ring graphite crucibles in China, we use graphite with high density, fine particles, high strength, high temperature resistance, and corrosion resistance as raw materials, Graphite content up to 99.99%，and use new special processes for processing and manufacturing; new special layer technology can make the life of double-ring graphite crucible increase nearly two times, and the price is cheap. Provide a variety of surface treatment process, a variety of specifications for the production.Products are popular in Europe, America, Southeast Asia, the Middle East, Japan, South Korea and other regions.