|
Passivation is applying 12 - 15% nitric acid on tank surfaces, either with a brush or spray. Stainless steel tanks are sometimes required to be "passivated" especially after tank surface repairs have been carried out and aggressive cargoes are to be loaded. |
Related questions
MarineProHelp 2018 - 2020
First time here? Check out the FAQ!
If you've arrived to new location and wonder how to dress comfortably according to weather, check Comfiesto
×