I suggest you buy less straight from china knock-off stuff if you aren't fluent in Engrish.'splain me these here restructions...
Passivation... one thing I dont like is a passivatin' mower blade... 'bout time we put an end to it...
First heard the term when I got into a brew club for the 1st time decades ago.They probably mean rusting. The passivation process is meant to prevent it. There's a great politically incorrect website called www.engrish.com for plenty of funny examples