Technology introduction:

Sanicro28 is a corrosion-resistant alloy with high chromium and high molybdenum elements. It is an ultra-low carbon austenitic alloy of iron and nickel. This alloy can be used not only as an evaporator in the production process of phosphoric acid resistant to industrial phosphoric acid, but also as chemical equipment and components in mixed acid environments such as sulfuric acid and nitric acid, hydrochloric acid, nitric acid, and hydrofluoric acid.

The alloy has excellent corrosion resistance in harsh corrosive media in the chemical industry; in wet process phosphoric acid, it has good overall corrosion resistance, in addition, it also has excellent resistance to pitting corrosion, crevice corrosion, intergranular corrosion and Surface properties for stress corrosion. Due to the excellent comprehensive properties of this alloy, it has been widely used in chemical processing, oil and gas field development and other industries in recent years.

Features of Sanicro28::

1. Very good resistance to uniform corrosion.

2. Very good resistance to pitting and crevice corrosion.

3. High resistance to stress corrosion cracking and corrosion fatigue.

4. High mechanical strength.

5. Good chemical stress corrosion resistance.

6. Good wear resistance and corrosion resistance.

7. Good fatigue resistance and high energy absorption.

Application:
It can be used in chemical processing, pollution control equipment, oil and gas well pipelines, nuclear fuel reprocessing, downhole operation services in deep sour gas wells, acid production and pickling equipment.