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2020 wholesale price Green Tourmaline - Tourmaline Powder – Huabang
Tourmaline is the general name of tourmaline group minerals. Its chemical composition is relatively complex. It is a ring structure silicate mineral characterized by boron containing aluminum, sodium, iron, magnesium and lithium. The hardness of tourmaline is usually 7-7.5, and its density is slightly different with different types. See the table below for details. Tourmaline is also known as tourmaline, tourmaline, etc. Tourmaline powder Powdery product obtained by processing electrical ston... -
2020 wholesale price Washed Kaolin - Kaolin clay – Huabang
Kaolin clay is a kind of non-metallic mineral. It is a kind of clay and clay rock mainly composed of kaolinite group clay minerals. The crystal formula of kaolinite is 2SiO2 • Al2O3 • 2H2O, and its theoretical chemical composition is 46.54% SiO2, 39.5% Al2O3 and 13.96% H2O. Kaolin minerals belong to 1:1 type layered silicates, the crystal is mainly composed of silicon oxygen tetrahedron and sodium hydroxide octahedron, in which silicon oxygen tetrahedron is connected in two-dimensional direct... -
2020 wholesale price Graphite Electrodes For Steel Making - Graphite Flake – Huabang
Natural flake graphite is widely used in metallurgy, machinery, chemical industry, refractories, aerospace and other industries because of its good conductivity, lubricity and oxidation resistance. It is one of the necessary non-metallic materials for the development of high technology. The structure of flake graphite is special. It is a hexagonal crystal system. The carbon atoms are arranged in hexagon closely. The binding force of each layer is very strong, but the structural force between ... -
High Quality Amorphous Graphite - Graphite Flake – Huabang
Natural flake graphite is widely used in metallurgy, machinery, chemical industry, refractories, aerospace and other industries because of its good conductivity, lubricity and oxidation resistance. It is one of the necessary non-metallic materials for the development of high technology. The structure of flake graphite is special. It is a hexagonal crystal system. The carbon atoms are arranged in hexagon closely. The binding force of each layer is very strong, but the structural force between ... -
Professional China Salt Brick - Salt brick – Huabang
The main component of salt brick is crystal salt stone formed after geological crust extrusion, and its main component is salt. Salt may deliquesce in the special humid environment. It is from this deliquesce that the salt brick called “salinized” volatilizes negative ions beneficial to human body. Salt brick constantly absorbs water from the air and evaporates. In this repeated process, salt and water molecules constantly mix to dissolve and evaporate, and finally produce negativ... -
2020 Good Quality Bentonite Factory - Active Clay – Huabang
Activated clay is an adsorbent made of clay (mainly bentonite) as raw material, which is treated by inorganic acidification, then rinsed and dried by water. It is milk white powder in appearance, odorless, tasteless, non-toxic, with strong adsorption performance, and can absorb colored and organic substances. It is easy to absorb moisture in the air. If it is placed too long, its adsorption performance will be reduced. However, when heated above 300 ℃, crystal water will be lost, which will c... -
Professional China Agricultural Gold Vermiculite Horticulture - Expanded Vermiculite – Huabang
Expanded vermiculite series products: the product categories are golden vermiculite, silver white vermiculite; the varieties are vermiculite flakes, vermiculite powder, horticultural vermiculite, mixed expanded vermiculite, etc. The main size: 1-3mm, 2-4mm, 3-6 mesh, 10-20 mesh, 20-40 mesh, 40-60 mesh, 60-100 mesh, 80-120 mesh, 100 mesh, 150 mesh, 200 mesh, 325 mesh, etc. the specifications can be produced according to the requirements. Where we use the expanded vermiculite? Agriculture Expan... -
Chinese Professional Factory Price Natural Zeolite - Zeolite – Huabang
Zeolite is the general term of zeolite minerals, which is a kind of alkali or alkaline earth metal aluminosilicate mineral with water. More than 40 kinds of natural zeolite have been found all over the world, among which clinoptilolite, mordenite, rhombic zeolite, maozeolite, calcium cross zeolite, schistose, turbidite, pyroxene and analcite are the most common. Clinoptilolite and mordenite have been widely used. Zeolite minerals belong to different crystal systems, most of which are fibrous,... -
Professional China Salt Brick - Salt brick – Huabang
The main component of salt brick is crystal salt stone formed after geological crust extrusion, and its main component is salt. Salt may deliquesce in the special humid environment. It is from this deliquesce that the salt brick called “salinized” volatilizes negative ions beneficial to human body. Salt brick constantly absorbs water from the air and evaporates. In this repeated process, salt and water molecules constantly mix to dissolve and evaporate, and finally produce negativ... -
High Quality Amorphous Graphite - Earthy Graphite – Huabang
The earthy graphite belongs to high-quality microcrystalline graphite, most of which are graphite carbon, hard gray, metallic luster, soft, Mohr hardness 1-2, specific gravity 2-2.24, stable chemical property, not affected by strong acid and alkali, less harmful impurities, iron, sulfur, phosphorus, nitrogen, molybdenum, It is widely used in casting, coating, battery, carbon products, pencil and pigment, Specifications of refractories, smelting, carburizers, doomed protective slag, etc.: they... -
New Arrival China Activated Zeolite - Zeolite – Huabang
Zeolite is the general term of zeolite minerals, which is a kind of alkali or alkaline earth metal aluminosilicate mineral with water. More than 40 kinds of natural zeolite have been found all over the world, among which clinoptilolite, mordenite, rhombic zeolite, maozeolite, calcium cross zeolite, schistose, turbidite, pyroxene and analcite are the most common. Clinoptilolite and mordenite have been widely used. Zeolite minerals belong to different crystal systems, most of which are fibrous,... -
2020 High quality High Active Kaolin - Kaolin clay – Huabang
Kaolin clay is a kind of non-metallic mineral. It is a kind of clay and clay rock mainly composed of kaolinite group clay minerals. The crystal formula of kaolinite is 2SiO2 • Al2O3 • 2H2O, and its theoretical chemical composition is 46.54% SiO2, 39.5% Al2O3 and 13.96% H2O. Kaolin minerals belong to 1:1 type layered silicates, the crystal is mainly composed of silicon oxygen tetrahedron and sodium hydroxide octahedron, in which silicon oxygen tetrahedron is connected in two-dimensional direct...
