Sintered Mullite is choosed the natural high-quality bauxite, through multi-level homogenization, calcined at over 1750℃. It is characterized by high bulk density, stable quality, stable thermal shock resistance, low index of high temperature creep and good chemical corrosion resistance performance

The fluorspar briquette we supply is made by metallurgical fluorspar fines and inorganic salt adhesive.It can meet the requirement of ventilation, environmental protection, easy to operation, low phosphorous and sulphor in the process of metallurgy. It can substitute fluorspar lump and is widely use

SEPPE Fluorite is a natural mineral, the main component is calcium fluoride(CaF2).The process of fluorspar lumps is relatively simple. After the natural fluorite ore is exploited, they will be directly processed into the size required by customers through physical processing. Generally, the size ran

Fluorspar powder (Fluorite powder) can be divided into dry powder and wet powder.Mainly used in chemicaUnder the epidemic situation of Xinxiang crane foreign trade enterprise development countermeasuresl industry, metallurgical industry, buliding materials industry and other special industry. Acid g

Mullite refers to a series of minerals composed of aluminosilicate and it is a high-quality refractory raw materials.1. Mullite is used in the production of high temperature refractories, ceramics, metallurgy, foundry, electronics and other industries. It has high temperature resistance, high str

Calcined bauxite is one of the principal ore of aluminum.Rotary kiln calcined bauxite is obtained by calcining superior grade bauxite at high temperature (from 850℃ to 1600℃) in the rotary kiln. This removes moisture thereby increasing the alumina content. Compared to an alumina content of about 57%

Fluorspar also called flurite, is a natural mineral with CaF2 as the main component.So what is it used for ?1.Metallurgical IndustryThe use of fluorite as a combustion accelerant can effectively reduce the melting point of refractory substances and effectively separate metal impurities. Generally, t

Calcined bauxite used for high friction surface coatingCalcined bauxite has been the most commonly used aggregate material used for High Friction Surfacing. High friction surfacing is a highly effective surface treatment which can increase the skid resistance.

Fracturing proppant is made of high-quality bauxite and other raw materials and sintered with ceramics. It is widely used in fracturing of deep Wells and high-pressure oil and gas zones. Ceramic proppants have the advantages of high compressive strength, low density, good sphericity, and strong cond

SEPPE High Strength Ceramic Proppant is made of sintered bauxite. High Strength Ceramic Proppant is designed for intermediate depth oil and natural gas wells with closure stresses up to 15,000 psi and higher. It has the characteristics of high crush strength and conductivity in the deepest well