magnesium powder Made In China
Magnesium Powder Pure Parameters
| Chemical Analysis of Magnesium Powder(%) | |||||||
| Fe | Mn | Cu | Al | Cl | Si | Ni | Mg |
| ≤0.0027 | ≤0.017 | ≤0.0011 | ≤0.014 | ≤0.0022 | ≤0.011 | ≤0.0003 | ≥99.9 |
Package: Pure-grade magnesium powder is usually packaged in airtight containers such as buckets or bags to protect it from moisture and air exposure.
Notes: Because the powder is reactive, it is important to handle it with care and follow all safety precautions when using the powder. Magnesium metal powder should be carefully packaged and stored to ensure safety and prevent accidental fire.
Mg Powder Pure knowledge
Due to its special physical and chemical properties, magnesium powder is often used as fuel and burning rate catalyst in the manufacture of solid propellants and fireworks and pyrotechnics. It is also widely used in steelmaking. It is precisely because the chemical properties of Pure Magnesium Powder are relatively active and it is easy to undergo oxidation-reduction reactions with oxidants. Under certain conditions, fires and explosions can easily occur.
With the increase in demand for Magnesium Powder Pure, the production process of Mg Powder Pure is also constantly improving. At present, the main preparation methods of Pure Mg Powder are: milling (crushing) method, emulsification method, eddy current grinding method, ball milling method, atomization method and air flow grinding method.
The finished magnesium powder produced by the milling (crushing) method is relatively coarse, with a particle size generally between 833-1651 μm. This type of Magnesium Metal Powder is a good pyrotechnic agent and steelmaking desulfurizer. The magnesium powder produced by the emulsification method and the eddy current crushing method can be screened to obtain finished magnesium powder with different particle sizes.
The particle size of the magnesium powder produced by these two production processes is slightly finer than that produced by the milling (crushing) method, and the particle size is smaller. Less than 833μm. The ball milling method can control the powder particle size, surface area and bulk density by adjusting the grinding time and grinding media. The particle size of ball-milled magnesium powder is above 147μm, and the bulk density is 450-600kg/m3.
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