First, the physical and chemical properties: 1. Appearance: gray powder. 2. Composition: The main raw cotton, acid, alkali and other chemical solvents, through a series of complex chemical reactions from 3. carbonization temperature:. 230 ℃, the combustion temperature: 375 ℃. The main products of combustion to CO2 and H2O 4. colloidal properties: composite binder dissolved in water to form a light yellow transparent colloid after a certain stiffness and adhesion, and strong colloidal stability, not easily broken, can be stored longer Time is not bad two, for the production of metallurgical slag pellets characteristics: 1. Dosage: The amount of about 1.5%; 2. Easy to use: Dry join, with the nickel-iron alloy powder, stir together the conveyor belt into the compartment 3, an organic binder, raw materials from green plants, steel mills, etc. without restriction element parathion. Combustion produces carbon dioxide and water, no residue. 4, into the mold of the nickel-iron alloy powder pellet binders in the surface layer of nickel iron ore mask, smooth surface. 5, 4-7 days to dry naturally, falling five meters after drying is not broken. Third, use: for composite powder, a high water absorption, high purity polymer, when used as a binder, should be dissolved in water and then added to the powder made of colloidal go, you can effectively maximize bonding effect. (Some customers use to add directly to other materials in powder form, together with water and stir). Specific use: a, an, directly into the powder: the nickel-iron pellet binder material evenly added, the ratio of the material and the adhesive is generally 100: 1.5. According to material particle size, surface area, the binder amount is different. 2, the material is wet, depending on the amount of water sprayed material and humidity conditions. Note that control humidity. 3. Stir, you can pressure the ball.