MTL - which SS and what gauge?

[letmein]

It's for my parents, and I will be building their coils.

What is the best gauge and SS type for a MTL and safe (not too high temp) vape? SS316L, SS317L or SS430 and what gauges for MTL coils with the equipment below?

Their equipment:
Evic vtc mini
Chtulhu MTL rta (on its way)
Subtank mini (what they are using now)
Griffin 25

 

[ErrrKT19]

28awg 316L

 

[sofarsogood]

May be i"m a perfect fit for what you're asking. My MTL setup is single spaced coil, 28 Gage stainless, 1.3 ohm run in temp control. After two years vaping I'm at 400 degrees, 30 max watts. A new vaper might prefer lower temp and lower max watts. That setup is the only thing I vape. See below.

 

[Dubminer]

I only MTL and normally use 28 awg SS 316 L. 0.8 ohm single spaced coil at 12 watts.If i use TC then normally 430F.