Bolt selection for halling
Bolt selection for halling
(OP)
Hi frds,Api 6A has suggested only ASTM A193 -B7/B7M, ASTM 320, ASTM 453.
can i use ASTM 193 gr. B8S for preventing a galling issue.
I have ASTM 995 gr.J92205 body.and bolting in it
can i use ASTM 193 gr. B8S for preventing a galling issue.
I have ASTM 995 gr.J92205 body.and bolting in it




