Matters needing attention on the content of light-burned magnesium powder for fireproof boards!

Light-burned magnesium powder fireproof board is a new product of magnesite technological innovation in recent years. The fireproof board is lightweight, fireproof, neat and easy to use. The magnesium oxide content in the light-burned magnesium powder fireproof board is the key, and other small chemical indicators of the light-burned magnesium powder also determine the quality of the light-burned magnesium powder fireproof board.

Magnesium is an important material in the aviation industry. Magnesium alloys are used to manufacture aircraft fuselage, engine parts, etc.; magnesium is also used to manufacture photographic and optical instruments, etc.; magnesium and its alloys are also widely used in non-structural applications; It is also used in the production of titanium, zirconium, beryllium, uranium and hafnium. When there is mild magnesium deficiency, magnesium can be supplemented by diet or oral administration, magnesium oxide or magnesium hydroxide can be given, and it can be combined with aluminum hydroxide glue to avoid diarrhea. When oral administration is not tolerated or cannot be absorbed, intramuscular injection of magnesium can be used, generally 20% to 50% magnesium sulfate. Intravenous magnesium should be paid attention to the occurrence of acute magnesium poisoning, so as not to cause cardiac arrest. Therefore, avoid giving too much and too fast magnesium. In case of magnesium poisoning, calcium gluconate or calcium chloride should be injected to fight it.