Salvator
Guest
who can tell me about the net material or send it to me, on the passivation of stainless steel tanks for purified or highly purified water?
I am at first in this type of treatment...so that it is carried out through nitric acid which is then rinseed, but someone also told me that it can be used soda to neutralize the acid solution. Who can help me?
I am at first in this type of treatment...so that it is carried out through nitric acid which is then rinseed, but someone also told me that it can be used soda to neutralize the acid solution. Who can help me?