Research on Multipass Hot Spinning Process Technology of AZ80 Magnesium Alloy Shell

Table 2

Basic process parameters of spinning simulation.

Parameters	Symbols	Units	Parameter values
Main spindle speed	n	r/min	60, 90
Feed rate	f	mm/r	0.7, 1
Total thinning rate	ψt	%	66.7
Spinning temperature	T	°	270 ± 10
Reduction of the wheel	C	mm	3, 6