Magnesium is the lightest of all practical metals and has high strength and rigidity relative to its weight, so it can be made lighter than other practical metals in terms of the strength required for parts. At the same time, since it is generally considered to be difficult to process, people are concerned about machining costs, but because it has very good machinability, it actually contributes to cost reduction. Magnesium also has excellent vibration absorption, dimensional stability, and heat dissipation properties, making it possible to reduce vibration and noise and extend the life of various devices.
[1] Lighter with magnesium specific gravity of 1.7 compared to aluminum specific gravity of 2.7
[2] Better machinability than iron or aluminum
[3] Magnesium has excellent vibration absorption properties
[4] No dimensional change even if temperature or time changes
[5] Can be recycled and used
[6] Has an electromagnetic shielding effect
[7] Specific strength and specific rigidity are superior to copper and aluminum