I am just a weekend welder and I can not seem to make my welds stick
to these spikes. I have a low end stick welder unit I bough for 150.00
from Northern Tool. Any ideas?

Also I have a "Bensomatic" oxy torch for heating rebar to bend and
form and Was thinking about using it to try to gas weld these
spikes... would that be better?

Thanks for the help