Powder briquetting binder is an organic polymer compound used for molding and bonding various powdered materials. It offers advantages such as being harmless, residue-free, and convenient for transportation, storage, and use. Below is detailed information about powder briquetting binders:
1. Scope of Application: Suitable for molding and bonding various powdered materials, including metallic, non-metallic, briquette coal, and recycled resources.
2. Characteristics: Low dosage, good dispersibility, high compressive strength, impact resistance, high-temperature resistance, explosion-proof, waterproof, energy-saving, and environmentally friendly.
3. Quality Reference for Molded Products: Compressive strength can reach 500N-5000N, briquette coal 300N-1300N, temperature resistance 300°C-1300°C, and water immersion resistance 24 hours to 360 days.
4. Dosage: 0.5-1% for secondary waste in steel mills, and 0.8-2% for other finished products (depending on raw materials and technical requirements).
5. Characteristics of Nickel Iron Ore Powder Pellet Binder: Wide adaptability, ease of use, high single-pass molding rate, wet pellets are not easily broken, suitable for natural drying or kiln drying, high strength after drying, high-temperature resistance, free of metallic elements, and does not affect ore powder quality.
6. Binder for Silicon Powder Briquetting: Requires the binder to achieve certain effects, such as reducing costs, increasing furnace temperature, and improving molten iron fluidity. Some manufacturers use water glass as a binder, but it has drawbacks like high dosage and self-heating degradation. Therefore, some manufacturers prefer binders with slightly higher costs that do not affect quality.
7. Binder for Magnesium Powder Briquetting: Requirements for the binder vary depending on the application and specifications of magnesium powder briquets. For example, in Liaoning, magnesium powder briquets are primarily used for fused magnesia, requiring binders free of silicon, calcium, iron, and aluminum.
8. Iron Concentrate Powder Briquetting Binder: Used for making cold-pressed pellets from ore powder, coke powder, solvents, etc., which can be directly fed into furnaces for smelting, reducing production costs and addressing pollution issues.
9. Briquette Coal Binder: Classified into organic, inorganic, and composite types, featuring high molding rates, good cold and hot strength, no increase in ash content, and no reduction in calorific value.
10. Iron Scale Binder: Focuses on the uniformity of mixing between the binder and materials, as well as wet pellet drop strength and dry pellet strength.
Hebei Baofei New Material Co., Ltd. is a practical enterprise. The company has always focused on the binder industry, primarily producing various pellet binders widely used in metal pellets, metallurgical pellets, clean briquette coal, and other fields.