A 10x 4.5 prop is much to big for a 2212-6t. it will likely overload the motor and/or 'fry' the ESC.
Hobby King recommend a 7x4 on a 2s battery or a 5x5 on a 3s.
As the maximum current the motor will draw is 34 A they also recommend a 40A ESC.
With the right prop you might get away with your 30 A ESC but I would not chance it myself.