It is made from well-selected Ningxia Taixi anthracite.Being continuous calcined at
1800~2400 high temperature in the 1350KVA calcined furnace, airtight without air,final
product is in half graphitization. Product features is graphitization high thermal stability
low ash high real denisty
Activated carbon is a black porous solid carbon, can be used fordesulfurization
solvent recovery catalyst carrier water treatment air purification comprehensive
protection and other specific specifications can be determined according to the needs
of customers, mainly cylindrical activated carbon, granular activated carbon and
powdered activated carbon, raw material selection of ningxia high quality taixi
anthracite
It is made from well-selected Ningxia Taixi anthracite used to add the carbon
content of the burned steel during the smelting process Mainly used for electrical
manufacturing and foundry industry
It is made from low sulfur and low nitrogen petroleum coke by 2500-3500
temperature graphite annealing. As a high-purity carbon material, it has characteristics
of high fixed carbon content, low sulfur, low ash, low resitance etc. It can be used as
carbon raiser to produce high quality steel, cast iron and alloy.
It is calcined by asphalt coke and sponge coke in the 1350 calcined kiln, which is
obtained the lower volatile matter products. Widely used in chemical smelting,
mechanical casting, petroleum exploration and other industries.
Its manganese and silicon has stronger affinity with oxygen. Deodidization
productswhich is produced in steelmaking with low smelting point, big particle size and
float easily. It has good deoxidaton effects as a an ideal kind of complex deoxidizer.
Ferrosilicon is often used as deoxidizer in steel making, and it is also beneficial to improve the temperature of molten steel when it is produced with a large amount of
heat during the generation of SiO2. Silicon widely used in low alloy structural steel,
spring steel, bearing steel, heat-resistant steel and electrical silicon steel, silicon in the
ferroalloy production and chemical industry, commonly used as a reducing agent
