The interior surfaces of stainless steel pipelines can be treated with pickling and passivating also on-site at mines, factories and power plants.
There are several tests for inspecting a passivated stainless steel surface. Most commonly used standards are ISO EN 9227:2012 and ASTM A967- 13.
INOX Finland optimises the properties of stainless steel with chemical treatments. We specialise in bringing up the best in stainless steel. By selecting the right materials and optimising their qualities, we are able to produce the most outstanding results.