Guilin Hengda Mining Machinery

Light calcium carbonate is non-toxic, odorless, non-irritating, fine particles, rough   surface , and the color is white. The role and use of light calcium carbonate is very wide and can be used in the following industries: Rubber industry A lot of l ight  c alcium carbonate is filled in rubber, which can increase the volume of products, thereby reducing costs, rubber which filled with lots of light calcium carbonate can get a higher  tensile strength and wear resistance  than pure rubber. Plastic industry Light c alcium carbonate has a great effect on the stability of the size of plastic products, can improve the hardness of the products and the surface gloss and surface roughness. Paint industry Light c alcium carbonate is applied in the paint industry in a larger amount, is an indispensable skeleton, the amount of thick paint is more than 30%, Phenolic enamel 4-7% Phenolic fine wrinkle paint more than 39%. Water-based paint industry ...

Dear my friends, we are going to go to the GMME India 2018 Global minerals & machinery Expo at the Khelgaon, Udaipur (Rajasthan) on 9th March to 12th March, welcome to the exhibition site, hope we can meet and have a chance to cooperate, finally we will visit the customers ’  site.

Light calcium carbonate is non-toxic, odorless, non-irritating, fine particles, rough   surface , and the color is white. The role and use of light calcium carbonate is very wide and can be used in the following industries: Rubber industry A lot of l ight  c alcium carbonate is filled in rubber, which can increase the volume of products, thereby reducing costs, rubber which filled with lots of light calcium carbonate can get a higher  tensile strength and wear resistance  than pure rubber. Plastic industry Light c alcium carbonate has a great effect on the stability of the size of plastic products, can improve the hardness of the products and the surface gloss and surface roughness. Paint industry Light c alcium carbonate is applied in the paint industry in a larger amount, is an indispensable skeleton, the amount of thick paint is more than 30%, Phenolic enamel 4-7% Phenolic fine wrinkle paint more than 39%. Water-based paint industry ...

Petroleum coke is the crude oil after the distillation of light and heavy oil separation, the heavy oil through the process of thermal cracking, the conversion of products, coke shape is  irregular  with different  size of black lumps (or particles), with metallic luster , Coke particles with porous structure.The main composition   elements are carbon, hydrogen, oxygen, nitrogen, sulfur and metal elements. Petroleum coke can be used for making graphite, smelting and chemical industries depending on its quality. The world's largest consumer of petroleum coke is the cement industry, which consumes is about 40% of the market share; followed by is calcined petroleum coke to produce prebaked anodes or steel-making graphite electrodes for aluminum smelting, with 22% oil Coke calcined. Low-sulfur, high-quality cooked coke such as needle coke, which is mainly for the manufacture of ultra-high-power graphite electrodes and some special carbon products; needle coke is...

What is Phosphogypsum Phosphogypsum refers to the solid waste in the production of phosphoric acid with sulfuric acid phosphate rock, the main component is calcium sulfate. Phosphorus gypsum is generally powder, the appearance is gray, grayish yellow, light green and other colors, contains organic phosphorus, sulfur compounds, bulk density 0.733-0.88g/cm3, particle diameter is generally 5 ~ 15um, the main component is calcium sulfate dihydrate, content counted about 70 ~ 90%, among which secondary ingredients contained vary with different phosphate rock origin, usually contain rock components Ca, Mg phosphate and silicate. Usage of Phosphogypsum 1.Widely used in the field of building materials, large consumptive amount of phosphogypsum and its mature technology application route is carried out by grinding mill . The fine powder of gypsum plaster could be used as building materials in the manufacture of new products including gypsum instead of natural gypsum cement retarder ...

What is Phosphogypsum Phosphogypsum refers to the solid waste in the production of phosphoric acid with sulfuric acid phosphate rock, the main component is calcium sulfate. Phosphorus gypsum is generally powder, the appearance is gray, grayish yellow, light green and other colors, contains organic phosphorus, sulfur compounds, bulk density 0.733-0.88g/cm3, particle diameter is generally 5 ~ 15um, the main component is calcium sulfate dihydrate, content counted about 70 ~ 90%, among which secondary ingredients contained vary with different phosphate rock origin, usually contain rock components Ca, Mg phosphate and silicate. Usage of Phosphogypsum 1. Widely used in the field of building materials, large consumptive amount of phosphogypsum and its mature technology application route is carried out by grinding mill . The fine powder of gypsum plaster could be used as building materials in the manufacture of new products including gypsum instead of natural gypsum cement ret...

Talc is soft and has a Moh’s hardness from 1 to 1.5 with lubricity, anti-sticking, flow-supporting, fire resistance, acid resistance, insulation, high melting point, chemical inertness, good hiding power, softness, good gloss and adsorption Strong and excellent physical and chemical properties, the use of  raymond grinding mill  into talcum powder can be used in different industries. Chemical grade Use: used in rubber, plastic, paint and other chemical industry as a reinforcing filler. Features: To increase the stability of the product shape, increase the tensile strength, shear strength, flexural strength, pressure strength, reduce deformation, elongation, thermal expansion coefficient, high whiteness, uniform particle size dispersion and so on. Ceramic grade Use: used in the manufacture of high-frequency porcelain, radio porcelain, all kinds of industrial ceramics, architectural ceramics, ceramics and daily-use ceramic glaze. Features: does...