Products Parameters
| Element | Percentage by Weight |
| Magnesium (Mg) | 99.9% min |
| Aluminum (Al) | 0.002% max |
| Calcium (Ca) | 0.005% max |
| Iron (Fe) | 0.003% max |
| Manganese (Mn) | 0.002% max |
| Nickel (Ni) | 0.001% max |
| Silicon (Si) | 0.005% max |
| Zinc (Zn) | 0.002% max |
| Copper (Cu) | 0.001% max |
| Lead (Pb) | 0.001% max |
| Other Impurities | 0.03% max |
Products Description
Pure magnesium powder generally refers to the powder state of magnesium, or the powder ground from pure magnesium monomer obtained by electrolysis of molten magnesium chloride and electrolysis of molten dehydrated carnallite. Pure magnesium powder is silvery white with a distinct metallic luster.
Pure magnesium powder has a wide range of main uses. In the steelmaking and non-ferrous metal casting processes, pure magnesium powder is often used as a desulfurizer and purifier. It can effectively remove sulfur and other impurities in molten steel and improve the quality and performance of steel. Magnesium is an important element in the manufacture of lightweight alloys such as aluminum alloys and magnesium alloys. The addition of pure magnesium powder can significantly improve the strength and toughness of the alloy while reducing its density, making it more suitable for lightweight applications such as aerospace and automobiles. high field. Pure magnesium powder is used as a reducing agent in organic synthesis and participates in various chemical reactions, such as Grignard reaction, etc., and is used to prepare organomagnesium compounds and other organic compounds. Magnesium powder is also used in anti-corrosion coatings because of its active chemical properties, which can significantly improve the anti-corrosion performance and durability of coatings.
Pure magnesium powder emits dazzling white light when burning, so it is widely used in military equipment such as lighting agents, signal flares, and incendiary bombs. In the manufacture of fireworks, pure magnesium powder is also often used as a luminescent agent to produce bright and dazzling visual effects. Early camera flashes used the light emitted by burning magnesium powder to achieve flash photography. Magnesium has an extremely negative equilibrium electrode potential and is one of the most active metal engineering materials, so pure magnesium powder is also used in the preparation of electrode materials. In some sports, such as weightlifting and gymnastics, athletes may use magnesium powder containing magnesium carbonate to increase friction and prevent slipping. But it should be noted that magnesium carbonate is used here instead of pure magnesium powder, because pure magnesium powder is flammable and explosive and is not suitable for direct use on the human body.
In summary, pure magnesium powder is widely used in metallurgy, chemical industry, military, fireworks and many other fields. However, pure magnesium powder will release a lot of heat and emit dazzling light when burning or exploding, so special attention should be paid to safety during use and storage. Through appropriate processing, such as alloying, heat treatment strengthening, fine grain strengthening and surface modification, the mechanical and physical properties of pure magnesium and its alloys can be effectively improved, and their value in practical applications can be enhanced.
Hot Tags: pure magnesium powder with special characterist, China pure magnesium powder with special characterist manufacturers, suppliers, factory, Magnesium Ingot, Pure Magnesium Powder