What harm does magnesium alloy have to human body?
Yes, the alloy is usually aluminum, magnesium, iron and the like, may cause chronic aluminum poisoning, that is, excessive accumulation of aluminum in the body, affecting intelligence and other physical functions.
The main element of magnesium aluminum alloy and AZ91D is magnesium. As long as it is not dust (flammable or explosive), direct contact with magnesium ingot is harmless
